chore: prep for 3.12.0 release

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -12,6 +12,34 @@
 
 ## Released
 
+## [3.12.0] - March 14th, 2023
+
+### Added
+
+- Add support for swagger documentation
+
+## [3.11.0] - January 5th, 2023
+
+### Added
+
+- Support for type constraints.
+
+## [3.10.0] - January 4th, 2023
+
+### Added
+
+- Support for type enrichments!  `deprecated` and `description` to start
+
+## [3.9.0] - November 15th, 2022
+
+### Added
+
+- `protobuf-java-converter` module for converting generated protobuf objects to `JsonSchema` representations
+
+### Changed
+
+- Application `rootPath` is no longer prefixed to serialized route path when `NotarizedRoute` is resolved
+
 ## [3.8.0] - November 9th, 2022
 
 ### Added

build.gradle.kts

@@ -1,12 +1,12 @@
 plugins {
-  kotlin("jvm") version "1.7.21" apply false
+  kotlin("jvm") version "1.8.10" apply false
-  kotlin("plugin.serialization") version "1.7.21" apply false
+  kotlin("plugin.serialization") version "1.8.10" apply false
   id("io.bkbn.sourdough.library.jvm") version "0.12.0" apply false
   id("io.bkbn.sourdough.application.jvm") version "0.12.0" apply false
   id("io.bkbn.sourdough.root") version "0.12.0"
   id("com.github.jakemarsden.git-hooks") version "0.0.2"
   id("org.jetbrains.kotlinx.kover") version "0.6.1"
-  id("io.github.gradle-nexus.publish-plugin") version "1.1.0"
+  id("io.github.gradle-nexus.publish-plugin") version "1.2.0"
 }
 
 gitHooks {

core/build.gradle.kts

@@ -33,7 +33,6 @@ dependencies {
   implementation("io.ktor:ktor-server-html-builder:$ktorVersion")
   implementation("io.ktor:ktor-server-content-negotiation:$ktorVersion")
   implementation("io.ktor:ktor-serialization-kotlinx-json:$ktorVersion")
-  implementation("ch.qos.logback:logback-classic:1.4.4")
 
   // Formatting
   detektPlugins("io.gitlab.arturbosch.detekt:detekt-formatting:$detektVersion")
@@ -58,7 +57,7 @@ dependencies {
   testFixturesApi("io.ktor:ktor-client:$ktorVersion")
   testFixturesApi("io.ktor:ktor-client-cio:$ktorVersion")
 
-  testFixturesApi("dev.forst:ktor-api-key:2.1.3")
+  testFixturesApi("dev.forst:ktor-api-key:2.2.2")
 
   testFixturesApi("org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1")
 }

core/src/main/kotlin/io/bkbn/kompendium/core/metadata/RequestInfo.kt

@@ -1,11 +1,13 @@
 package io.bkbn.kompendium.core.metadata
 
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.oas.payload.MediaType
 import kotlin.reflect.KType
 import kotlin.reflect.typeOf
 
 class RequestInfo private constructor(
   val requestType: KType,
+  val typeEnrichment: TypeEnrichment<*>?,
   val description: String,
   val examples: Map<String, MediaType.Example>?,
   val mediaTypes: Set<String>
@@ -21,6 +23,7 @@ class RequestInfo private constructor(
 
   class Builder {
     private var requestType: KType? = null
+    private var typeEnrichment: TypeEnrichment<*>? = null
     private var description: String? = null
     private var examples: Map<String, MediaType.Example>? = null
     private var mediaTypes: Set<String>? = null
@@ -29,7 +32,14 @@ class RequestInfo private constructor(
       this.requestType = t
     }
 
-    inline fun <reified T> requestType() = apply { requestType(typeOf<T>()) }
+    fun enrichment(t: TypeEnrichment<*>) = apply {
+      this.typeEnrichment = t
+    }
+
+    inline fun <reified T> requestType(enrichment: TypeEnrichment<T>? = null) = apply {
+      requestType(typeOf<T>())
+      enrichment?.let { enrichment(it) }
+    }
 
     fun description(s: String) = apply { this.description = s }
 
@@ -44,6 +54,7 @@ class RequestInfo private constructor(
     fun build() = RequestInfo(
       requestType = requestType ?: error("Request type must be present"),
       description = description ?: error("Description must be present"),
+      typeEnrichment = typeEnrichment,
       examples = examples,
       mediaTypes = mediaTypes ?: setOf("application/json")
     )

core/src/main/kotlin/io/bkbn/kompendium/core/metadata/ResponseInfo.kt

@@ -1,5 +1,6 @@
 package io.bkbn.kompendium.core.metadata
 
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.oas.payload.MediaType
 import io.ktor.http.HttpStatusCode
 import kotlin.reflect.KType
@@ -8,6 +9,7 @@ import kotlin.reflect.typeOf
 class ResponseInfo private constructor(
   val responseCode: HttpStatusCode,
   val responseType: KType,
+  val typeEnrichment: TypeEnrichment<*>?,
   val description: String,
   val examples: Map<String, MediaType.Example>?,
   val mediaTypes: Set<String>
@@ -24,6 +26,7 @@ class ResponseInfo private constructor(
   class Builder {
     private var responseCode: HttpStatusCode? = null
     private var responseType: KType? = null
+    private var typeEnrichment: TypeEnrichment<*>? = null
     private var description: String? = null
     private var examples: Map<String, MediaType.Example>? = null
     private var mediaTypes: Set<String>? = null
@@ -36,7 +39,14 @@ class ResponseInfo private constructor(
       this.responseType = t
     }
 
-    inline fun <reified T> responseType() = apply { responseType(typeOf<T>()) }
+    fun enrichment(t: TypeEnrichment<*>) = apply {
+      this.typeEnrichment = t
+    }
+
+    inline fun <reified T> responseType(enrichment: TypeEnrichment<T>? = null) = apply {
+      responseType(typeOf<T>())
+      enrichment?.let { enrichment(it) }
+    }
 
     fun description(s: String) = apply { this.description = s }
 
@@ -52,6 +62,7 @@ class ResponseInfo private constructor(
       responseCode = responseCode ?: error("You must provide a response code in order to build a Response!"),
       responseType = responseType ?: error("You must provide a response type in order to build a Response!"),
       description = description ?: error("You must provide a description in order to build a Response!"),
+      typeEnrichment = typeEnrichment,
       examples = examples,
       mediaTypes = mediaTypes ?: setOf("application/json")
     )

core/src/main/kotlin/io/bkbn/kompendium/core/plugin/NotarizedRoute.kt

@@ -18,6 +18,7 @@ import io.ktor.server.application.Hook
 import io.ktor.server.application.PluginBuilder
 import io.ktor.server.application.createRouteScopedPlugin
 import io.ktor.server.routing.Route
+import io.ktor.server.routing.application
 
 object NotarizedRoute {
   class Config : SpecConfig {
@@ -43,7 +44,6 @@ object NotarizedRoute {
     name = "NotarizedRoute",
     createConfiguration = ::Config
   ) {
-
     // This is required in order to introspect the route path and authentication
     on(InstallHook) {
       val route = it as? Route ?: return@on
@@ -76,7 +76,17 @@ object NotarizedRoute {
     spec.paths[fullPath] = path
   }
 
-  fun Route.calculateRoutePath() = toString().replace(Regex("/\\(.+\\)"), "")
+  fun Route.calculateRoutePath() = toString()
+    .let {
+      application.environment.rootPath.takeIf { root -> root.isNotEmpty() }
+        ?.let { root ->
+          val sanitizedRoute = if (root.startsWith("/")) root else "/$root"
+          it.replace(sanitizedRoute, "")
+        }
+        ?: it
+    }
+    .replace(Regex("/\\(.+\\)"), "")
+
   fun Route.collectAuthMethods() = toString()
     .split("/")
     .filter { it.contains(Regex("\\(authenticate .*\\)")) }

core/src/main/kotlin/io/bkbn/kompendium/core/routes/Redoc.kt

@@ -18,7 +18,7 @@ import kotlinx.html.unsafe
 /**
  * Provides an out-of-the-box route to view docs using ReDoc on the specified [path].
  * @param pageTitle Webpage title you wish to be displayed on your docs
- * @param route path to docs resource
+ * @param path path to docs resource
  * @param specUrl url to point ReDoc to the OpenAPI json document
  */
 fun Route.redoc(pageTitle: String = "Docs", path: String = "/docs", specUrl: String = "/openapi.json") {

core/src/main/kotlin/io/bkbn/kompendium/core/routes/Swagger.kt

@@ -0,0 +1,91 @@
+package io.bkbn.kompendium.core.routes
+
+import io.ktor.server.application.call
+import io.ktor.server.html.respondHtml
+import io.ktor.server.routing.Route
+import io.ktor.server.routing.get
+import io.ktor.server.routing.route
+import kotlinx.html.body
+import kotlinx.html.div
+import kotlinx.html.head
+import kotlinx.html.id
+import kotlinx.html.link
+import kotlinx.html.meta
+import kotlinx.html.script
+import kotlinx.html.title
+import kotlinx.html.unsafe
+
+/**
+ * Provides an out-of-the-box route to view docs using Swagger
+ * @see <a href="https://swagger.io/specification/">Swagger OpenApi Specification</a>
+ * for the latest supported open api version.
+ * @param pageTitle Webpage title you wish to be displayed on your docs
+ * @param path path to docs resource
+ * @param specUrl url to point Swagger to the OpenAPI json document
+ * @param swaggerVersion version of swagger-ui distribution
+ */
+fun Route.swagger(
+  pageTitle: String = "Docs",
+  path: String = "/swagger-ui",
+  specUrl: String = "/openapi.json",
+  swaggerVersion: String? = null
+) {
+  val swaggerVersionSuffix = if (swaggerVersion == null) "" else "@$swaggerVersion"
+
+  route(path) {
+    get {
+      call.respondHtml {
+        head {
+          title {
+            +pageTitle
+          }
+          meta {
+            charset = "utf-8"
+          }
+          meta {
+            name = "viewport"
+            content = "width=device-width, initial-scale=1"
+          }
+          link {
+            href = "https://unpkg.com/swagger-ui-dist$swaggerVersionSuffix/swagger-ui.css"
+            rel = "stylesheet"
+          }
+        }
+        body {
+          div {
+            id = "swagger-ui"
+          }
+          script {
+            src = "https://unpkg.com/swagger-ui-dist$swaggerVersionSuffix/swagger-ui-standalone-preset.js"
+          }
+          script {
+            src = "https://unpkg.com/swagger-ui-dist$swaggerVersionSuffix/swagger-ui-bundle.js"
+          }
+          unsafe {
+            +"""
+              <script>
+                window.onload = function () {
+                  // Build a system
+                  const ui = SwaggerUIBundle({
+                    url: "$specUrl",
+                    dom_id: '#swagger-ui',
+                    deepLinking: true,
+                    presets: [
+                      SwaggerUIBundle.presets.apis,
+                      SwaggerUIStandalonePreset
+                    ],
+                    plugins: [
+                      SwaggerUIBundle.plugins.DownloadUrl
+                    ],
+                    layout: "StandaloneLayout",
+                  })
+                  window.ui = ui
+                }
+              </script>
+            """.trimIndent()
+          }
+        }
+      }
+    }
+  }
+}

core/src/main/kotlin/io/bkbn/kompendium/core/util/Helpers.kt

@@ -10,13 +10,14 @@ import io.bkbn.kompendium.core.metadata.PatchInfo
 import io.bkbn.kompendium.core.metadata.PostInfo
 import io.bkbn.kompendium.core.metadata.PutInfo
 import io.bkbn.kompendium.core.metadata.ResponseInfo
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.json.schema.SchemaConfigurator
 import io.bkbn.kompendium.json.schema.SchemaGenerator
 import io.bkbn.kompendium.json.schema.definition.NullableDefinition
 import io.bkbn.kompendium.json.schema.definition.OneOfDefinition
 import io.bkbn.kompendium.json.schema.definition.ReferenceDefinition
 import io.bkbn.kompendium.json.schema.util.Helpers.getReferenceSlug
-import io.bkbn.kompendium.json.schema.util.Helpers.getSimpleSlug
+import io.bkbn.kompendium.json.schema.util.Helpers.getSlug
 import io.bkbn.kompendium.oas.OpenApiSpec
 import io.bkbn.kompendium.oas.path.Path
 import io.bkbn.kompendium.oas.path.PathOperation
@@ -50,26 +51,34 @@ object Helpers {
     authMethods: List<String> = emptyList()
   ) {
     SchemaGenerator.fromTypeOrUnit(
-      this.response.responseType,
+      type = this.response.responseType,
-      spec.components.schemas, schemaConfigurator
+      cache = spec.components.schemas,
+      schemaConfigurator = schemaConfigurator,
+      enrichment = this.response.typeEnrichment,
     )?.let { schema ->
-      spec.components.schemas[this.response.responseType.getSimpleSlug()] = schema
+      spec.components.schemas[this.response.responseType.getSlug(this.response.typeEnrichment)] = schema
     }
 
     errors.forEach { error ->
-      SchemaGenerator.fromTypeOrUnit(error.responseType, spec.components.schemas, schemaConfigurator)?.let { schema ->
+      SchemaGenerator.fromTypeOrUnit(
-        spec.components.schemas[error.responseType.getSimpleSlug()] = schema
+        type = error.responseType,
+        cache = spec.components.schemas,
+        schemaConfigurator = schemaConfigurator,
+        enrichment = error.typeEnrichment,
+      )?.let { schema ->
+        spec.components.schemas[error.responseType.getSlug(error.typeEnrichment)] = schema
       }
     }
 
     when (this) {
       is MethodInfoWithRequest -> {
         SchemaGenerator.fromTypeOrUnit(
-          this.request.requestType,
+          type = this.request.requestType,
-          spec.components.schemas,
+          cache = spec.components.schemas,
-          schemaConfigurator
+          schemaConfigurator = schemaConfigurator,
+          enrichment = this.request.typeEnrichment,
         )?.let { schema ->
-          spec.components.schemas[this.request.requestType.getSimpleSlug()] = schema
+          spec.components.schemas[this.request.requestType.getSlug(this.request.typeEnrichment)] = schema
         }
       }
 
@@ -114,7 +123,11 @@ object Helpers {
     requestBody = when (this) {
       is MethodInfoWithRequest -> Request(
         description = this.request.description,
-        content = this.request.requestType.toReferenceContent(this.request.examples, this.request.mediaTypes),
+        content = this.request.requestType.toReferenceContent(
+          examples = this.request.examples,
+          mediaTypes = this.request.mediaTypes,
+          enrichment = this.request.typeEnrichment
+        ),
         required = true
       )
 
@@ -123,7 +136,11 @@ object Helpers {
     responses = mapOf(
       this.response.responseCode.value to Response(
         description = this.response.description,
-        content = this.response.responseType.toReferenceContent(this.response.examples, this.response.mediaTypes)
+        content = this.response.responseType.toReferenceContent(
+          examples = this.response.examples,
+          mediaTypes = this.response.mediaTypes,
+          enrichment = this.response.typeEnrichment
+        )
       )
     ).plus(this.errors.toResponseMap())
   )
@@ -131,22 +148,31 @@ object Helpers {
   private fun List<ResponseInfo>.toResponseMap(): Map<Int, Response> = associate { error ->
     error.responseCode.value to Response(
       description = error.description,
-      content = error.responseType.toReferenceContent(error.examples, error.mediaTypes)
+      content = error.responseType.toReferenceContent(
+        examples = error.examples,
+        mediaTypes = error.mediaTypes,
+        enrichment = error.typeEnrichment
+      )
     )
   }
 
   private fun KType.toReferenceContent(
     examples: Map<String, MediaType.Example>?,
-    mediaTypes: Set<String>
+    mediaTypes: Set<String>,
+    enrichment: TypeEnrichment<*>?
   ): Map<String, MediaType>? =
     when (this.classifier as KClass<*>) {
       Unit::class -> null
       else -> mediaTypes.associateWith {
         MediaType(
-          schema = if (this.isMarkedNullable) OneOfDefinition(
+          schema = if (this.isMarkedNullable) {
-            NullableDefinition(),
+            OneOfDefinition(
-            ReferenceDefinition(this.getReferenceSlug())
+              NullableDefinition(),
-          ) else ReferenceDefinition(this.getReferenceSlug()),
+              ReferenceDefinition(this.getReferenceSlug(enrichment))
+            )
+          } else {
+            ReferenceDefinition(this.getReferenceSlug(enrichment))
+          },
           examples = examples
         )
       }

core/src/test/kotlin/io/bkbn/kompendium/core/KompendiumTest.kt

@@ -2,6 +2,7 @@ package io.bkbn.kompendium.core
 
 import dev.forst.ktor.apikey.apiKey
 import io.bkbn.kompendium.core.fixtures.TestHelpers.openApiTestAllSerializers
+import io.bkbn.kompendium.core.util.arrayConstraints
 import io.bkbn.kompendium.core.util.complexRequest
 import io.bkbn.kompendium.core.util.customAuthConfig
 import io.bkbn.kompendium.core.util.customFieldNameResponse
@@ -9,6 +10,11 @@ import io.bkbn.kompendium.core.util.dateTimeString
 import io.bkbn.kompendium.core.util.defaultAuthConfig
 import io.bkbn.kompendium.core.util.defaultField
 import io.bkbn.kompendium.core.util.defaultParameter
+import io.bkbn.kompendium.core.util.doubleConstraints
+import io.bkbn.kompendium.core.util.enrichedComplexGenericType
+import io.bkbn.kompendium.core.util.enrichedNestedCollection
+import io.bkbn.kompendium.core.util.enrichedSimpleRequest
+import io.bkbn.kompendium.core.util.enrichedSimpleResponse
 import io.bkbn.kompendium.core.util.exampleParams
 import io.bkbn.kompendium.core.util.genericException
 import io.bkbn.kompendium.core.util.genericPolymorphicResponse
@@ -16,12 +22,14 @@ import io.bkbn.kompendium.core.util.genericPolymorphicResponseMultipleImpls
 import io.bkbn.kompendium.core.util.gnarlyGenericResponse
 import io.bkbn.kompendium.core.util.headerParameter
 import io.bkbn.kompendium.core.util.ignoredFieldsResponse
+import io.bkbn.kompendium.core.util.intConstraints
 import io.bkbn.kompendium.core.util.multipleAuthStrategies
 import io.bkbn.kompendium.core.util.multipleExceptions
 import io.bkbn.kompendium.core.util.nestedGenericCollection
 import io.bkbn.kompendium.core.util.nestedGenericMultipleParamsCollection
 import io.bkbn.kompendium.core.util.nestedGenericResponse
 import io.bkbn.kompendium.core.util.nestedTypeName
+import io.bkbn.kompendium.core.util.nestedUnderRoot
 import io.bkbn.kompendium.core.util.nonRequiredParam
 import io.bkbn.kompendium.core.util.nonRequiredParams
 import io.bkbn.kompendium.core.util.notarizedDelete
@@ -44,18 +52,20 @@ import io.bkbn.kompendium.core.util.primitives
 import io.bkbn.kompendium.core.util.reqRespExamples
 import io.bkbn.kompendium.core.util.requiredParams
 import io.bkbn.kompendium.core.util.returnsList
+import io.bkbn.kompendium.core.util.rootRoute
 import io.bkbn.kompendium.core.util.samePathDifferentMethodsAndAuth
 import io.bkbn.kompendium.core.util.samePathSameMethod
 import io.bkbn.kompendium.core.util.simpleGenericResponse
+import io.bkbn.kompendium.core.util.simplePathParsing
 import io.bkbn.kompendium.core.util.simpleRecursive
 import io.bkbn.kompendium.core.util.singleException
+import io.bkbn.kompendium.core.util.stringConstraints
+import io.bkbn.kompendium.core.util.stringContentEncodingConstraints
+import io.bkbn.kompendium.core.util.stringPatternConstraints
 import io.bkbn.kompendium.core.util.topLevelNullable
+import io.bkbn.kompendium.core.util.trailingSlash
 import io.bkbn.kompendium.core.util.unbackedFieldsResponse
 import io.bkbn.kompendium.core.util.withOperationId
-import io.bkbn.kompendium.core.util.nestedUnderRoot
-import io.bkbn.kompendium.core.util.rootRoute
-import io.bkbn.kompendium.core.util.simplePathParsing
-import io.bkbn.kompendium.core.util.trailingSlash
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.json.schema.exception.UnknownSchemaException
 import io.bkbn.kompendium.oas.component.Components
@@ -77,6 +87,7 @@ import io.ktor.server.auth.UserIdPrincipal
 import io.ktor.server.auth.basic
 import io.ktor.server.auth.jwt.jwt
 import io.ktor.server.auth.oauth
+import java.net.URI
 import java.time.Instant
 import kotlin.reflect.typeOf
 
@@ -275,6 +286,19 @@ class KompendiumTest : DescribeSpec({
         }
       ) { samePathDifferentMethodsAndAuth() }
     }
+    it("Can generate paths without application root-path") {
+      openApiTestAllSerializers(
+        "T0054__app_with_rootpath.json",
+        applicationEnvironmentBuilder = {
+          rootPath = "/example"
+        },
+        specOverrides = {
+          copy(
+            servers = servers.map { it.copy(url = URI("${it.url}/example")) }.toMutableList()
+          )
+        }
+      ) { notarizedGet() }
+    }
   }
   describe("Error Handling") {
     it("Throws a clear exception when an unidentified type is encountered") {
@@ -283,16 +307,23 @@ class KompendiumTest : DescribeSpec({
     }
     it("Throws an exception when same method for same path has been previously registered") {
       val exception = shouldThrow<IllegalArgumentException> {
-        openApiTestAllSerializers("") {
+        openApiTestAllSerializers(
+          snapshotName = "",
+          applicationSetup = {
+            install(Authentication) {
+              basic("basic") {
+                realm = "Ktor Server"
+                validate { UserIdPrincipal("Placeholder") }
+              }
+            }
+          },
+        ) {
           samePathSameMethod()
         }
       }
       exception.message should startWith("A route has already been registered for path: /test/{a} and method: GET")
     }
   }
-  describe("Constraints") {
-    // TODO Assess strategies here
-  }
   describe("Formats") {
     it("Can set a format for a simple type schema") {
       openApiTestAllSerializers(
@@ -400,4 +431,40 @@ class KompendiumTest : DescribeSpec({
       ) { multipleAuthStrategies() }
     }
   }
+  describe("Enrichment") {
+    it("Can enrich a simple request") {
+      openApiTestAllSerializers("T0055__enriched_simple_request.json") { enrichedSimpleRequest() }
+    }
+    it("Can enrich a simple response") {
+      openApiTestAllSerializers("T0058__enriched_simple_response.json") { enrichedSimpleResponse() }
+    }
+    it("Can enrich a nested collection") {
+      openApiTestAllSerializers("T0056__enriched_nested_collection.json") { enrichedNestedCollection() }
+    }
+    it("Can enrich a complex generic type") {
+      openApiTestAllSerializers("T0057__enriched_complex_generic_type.json") { enrichedComplexGenericType() }
+    }
+  }
+  describe("Constraints") {
+    it("Can apply constraints to an int field") {
+      openApiTestAllSerializers("T0059__int_constraints.json") { intConstraints() }
+    }
+    it("Can apply constraints to a double field") {
+      openApiTestAllSerializers("T0060__double_constraints.json") { doubleConstraints() }
+    }
+    it("Can apply a min and max length to a string field") {
+      openApiTestAllSerializers("T0061__string_min_max_constraints.json") { stringConstraints() }
+    }
+    it("Can apply a pattern to a string field") {
+      openApiTestAllSerializers("T0062__string_pattern_constraints.json") { stringPatternConstraints() }
+    }
+    it("Can apply a content encoding and media type to a string field") {
+      openApiTestAllSerializers("T0063__string_content_encoding_constraints.json") {
+        stringContentEncodingConstraints()
+      }
+    }
+    it("Can apply constraints to an array field") {
+      openApiTestAllSerializers("T0064__array_constraints.json") { arrayConstraints() }
+    }
+  }
 })

core/src/test/kotlin/io/bkbn/kompendium/core/util/Constraints.kt

@@ -0,0 +1,160 @@
+package io.bkbn.kompendium.core.util
+
+import io.bkbn.kompendium.core.fixtures.DoubleResponse
+import io.bkbn.kompendium.core.fixtures.Page
+import io.bkbn.kompendium.core.fixtures.TestCreatedResponse
+import io.bkbn.kompendium.core.fixtures.TestNested
+import io.bkbn.kompendium.core.metadata.GetInfo
+import io.bkbn.kompendium.core.plugin.NotarizedRoute
+import io.bkbn.kompendium.core.util.TestModules.defaultPath
+import io.bkbn.kompendium.enrichment.TypeEnrichment
+import io.ktor.http.HttpStatusCode
+import io.ktor.server.application.install
+import io.ktor.server.routing.Routing
+import io.ktor.server.routing.route
+
+fun Routing.intConstraints() {
+  route(defaultPath) {
+    install(NotarizedRoute()) {
+      get = GetInfo.builder {
+        summary("Get an int")
+        description("Get an int")
+        response {
+          responseCode(HttpStatusCode.OK)
+          description("An int")
+          responseType(
+            enrichment = TypeEnrichment("example") {
+              TestCreatedResponse::id {
+                minimum = 2
+                maximum = 100
+                multipleOf = 2
+              }
+            }
+          )
+          responseCode(HttpStatusCode.OK)
+        }
+      }
+    }
+  }
+}
+
+fun Routing.doubleConstraints() {
+  route(defaultPath) {
+    install(NotarizedRoute()) {
+      get = GetInfo.builder {
+        summary("Get a double")
+        description("Get a double")
+        response {
+          responseCode(HttpStatusCode.OK)
+          description("A double")
+          responseType(
+            enrichment = TypeEnrichment("example") {
+              DoubleResponse::payload {
+                minimum = 2.0
+                maximum = 100.0
+                multipleOf = 2.0
+              }
+            }
+          )
+          responseCode(HttpStatusCode.OK)
+        }
+      }
+    }
+  }
+}
+
+fun Routing.stringConstraints() {
+  route(defaultPath) {
+    install(NotarizedRoute()) {
+      get = GetInfo.builder {
+        summary("Get a string")
+        description("Get a string with constraints")
+        response {
+          responseCode(HttpStatusCode.OK)
+          description("A string")
+          responseType(
+            enrichment = TypeEnrichment("example") {
+              TestNested::nesty {
+                maxLength = 10
+                minLength = 2
+              }
+            }
+          )
+          responseCode(HttpStatusCode.OK)
+        }
+      }
+    }
+  }
+}
+
+fun Routing.stringPatternConstraints() {
+  route(defaultPath) {
+    install(NotarizedRoute()) {
+      get = GetInfo.builder {
+        summary("Get a string")
+        description("This is a description")
+        response {
+          responseCode(HttpStatusCode.OK)
+          description("A string")
+          responseType(
+            enrichment = TypeEnrichment("example") {
+              TestNested::nesty {
+                pattern = "[a-z]+"
+              }
+            }
+          )
+          responseCode(HttpStatusCode.OK)
+        }
+      }
+    }
+  }
+}
+
+fun Routing.stringContentEncodingConstraints() {
+  route(defaultPath) {
+    install(NotarizedRoute()) {
+      get = GetInfo.builder {
+        summary("Get a string")
+        description("This is a description")
+        response {
+          responseCode(HttpStatusCode.OK)
+          description("A string")
+          responseType(
+            enrichment = TypeEnrichment("example") {
+              TestNested::nesty {
+                contentEncoding = "base64"
+                contentMediaType = "image/png"
+              }
+            }
+          )
+          responseCode(HttpStatusCode.OK)
+        }
+      }
+    }
+  }
+}
+
+fun Routing.arrayConstraints() {
+  route(defaultPath) {
+    install(NotarizedRoute()) {
+      get = GetInfo.builder {
+        summary("Get an array")
+        description("Get an array of strings")
+        response {
+          responseCode(HttpStatusCode.OK)
+          description("An array")
+          responseType(
+            enrichment = TypeEnrichment("example") {
+              Page<String>::content {
+                minItems = 2
+                maxItems = 10
+                uniqueItems = true
+              }
+            }
+          )
+          responseCode(HttpStatusCode.OK)
+        }
+      }
+    }
+  }
+}

core/src/test/kotlin/io/bkbn/kompendium/core/util/Enrichment.kt

@@ -0,0 +1,137 @@
+package io.bkbn.kompendium.core.util
+
+import io.bkbn.kompendium.core.fixtures.ComplexRequest
+import io.bkbn.kompendium.core.fixtures.MultiNestedGenerics
+import io.bkbn.kompendium.core.fixtures.NestedComplexItem
+import io.bkbn.kompendium.core.fixtures.TestCreatedResponse
+import io.bkbn.kompendium.core.fixtures.TestResponse
+import io.bkbn.kompendium.core.fixtures.TestSimpleRequest
+import io.bkbn.kompendium.core.metadata.GetInfo
+import io.bkbn.kompendium.core.metadata.PostInfo
+import io.bkbn.kompendium.core.plugin.NotarizedRoute
+import io.bkbn.kompendium.enrichment.TypeEnrichment
+import io.ktor.http.HttpStatusCode
+import io.ktor.server.application.install
+import io.ktor.server.routing.Routing
+import io.ktor.server.routing.route
+
+fun Routing.enrichedSimpleResponse() {
+  route("/enriched") {
+    install(NotarizedRoute()) {
+      get = GetInfo.builder {
+        summary(TestModules.defaultPathSummary)
+        description(TestModules.defaultPathDescription)
+        response {
+          responseType(
+            enrichment = TypeEnrichment("simple") {
+              TestResponse::c {
+                description = "A simple description"
+              }
+            }
+          )
+          description("A good response")
+          responseCode(HttpStatusCode.Created)
+        }
+      }
+    }
+  }
+}
+
+fun Routing.enrichedSimpleRequest() {
+  route("/example") {
+    install(NotarizedRoute()) {
+      parameters = TestModules.defaultParams
+      post = PostInfo.builder {
+        summary(TestModules.defaultPathSummary)
+        description(TestModules.defaultPathDescription)
+        request {
+          requestType(
+            enrichment = TypeEnrichment("simple") {
+              TestSimpleRequest::a {
+                description = "A simple description"
+              }
+              TestSimpleRequest::b {
+                deprecated = true
+              }
+            }
+          )
+          description("A test request")
+        }
+        response {
+          responseCode(HttpStatusCode.Created)
+          responseType<TestCreatedResponse>()
+          description(TestModules.defaultResponseDescription)
+        }
+      }
+    }
+  }
+}
+
+fun Routing.enrichedNestedCollection() {
+  route("/example") {
+    install(NotarizedRoute()) {
+      parameters = TestModules.defaultParams
+      post = PostInfo.builder {
+        summary(TestModules.defaultPathSummary)
+        description(TestModules.defaultPathDescription)
+        request {
+          requestType(
+            enrichment = TypeEnrichment("simple") {
+              ComplexRequest::tables {
+                description = "A nested item"
+                typeEnrichment = TypeEnrichment("nested") {
+                  NestedComplexItem::name {
+                    description = "A nested description"
+                  }
+                }
+              }
+            }
+          )
+          description("A test request")
+        }
+        response {
+          responseCode(HttpStatusCode.Created)
+          responseType<TestCreatedResponse>()
+          description(TestModules.defaultResponseDescription)
+        }
+      }
+    }
+  }
+}
+
+fun Routing.enrichedComplexGenericType() {
+  route("/example") {
+    install(NotarizedRoute()) {
+      parameters = TestModules.defaultParams
+      post = PostInfo.builder {
+        summary(TestModules.defaultPathSummary)
+        description(TestModules.defaultPathDescription)
+        request {
+          requestType(
+            enrichment = TypeEnrichment("simple") {
+              MultiNestedGenerics<String, ComplexRequest>::content {
+                description = "Getting pretty crazy"
+                typeEnrichment = TypeEnrichment("nested") {
+                  ComplexRequest::tables {
+                    description = "A nested item"
+                    typeEnrichment = TypeEnrichment("nested") {
+                      NestedComplexItem::name {
+                        description = "A nested description"
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          )
+          description("A test request")
+        }
+        response {
+          responseCode(HttpStatusCode.Created)
+          responseType<TestCreatedResponse>()
+          description(TestModules.defaultResponseDescription)
+        }
+      }
+    }
+  }
+}

core/src/test/kotlin/io/bkbn/kompendium/core/util/ErrorHandling.kt

@@ -9,7 +9,7 @@ import io.ktor.server.routing.route
 fun Routing.samePathSameMethod() {
   route(defaultPath) {
     basicGetGenerator<TestResponse>()
-    authenticate {
+    authenticate("basic") {
       basicGetGenerator<TestResponse>()
     }
   }

core/src/test/resources/T0054__app_with_rootpath.json

@@ -0,0 +1,92 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com/example",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com/example",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/test/{a}": {
+      "get": {
+        "tags": [],
+        "summary": "Great Summary!",
+        "description": "testing more",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "description": "A Successful Endeavor",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestResponse"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": [
+        {
+          "name": "a",
+          "in": "path",
+          "schema": {
+            "type": "string"
+          },
+          "required": true,
+          "deprecated": false
+        },
+        {
+          "name": "aa",
+          "in": "query",
+          "schema": {
+            "type": "number",
+            "format": "int32"
+          },
+          "required": true,
+          "deprecated": false
+        }
+      ]
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestResponse": {
+        "type": "object",
+        "properties": {
+          "c": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "c"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0055__enriched_simple_request.json

@@ -0,0 +1,126 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/example": {
+      "post": {
+        "tags": [],
+        "summary": "Great Summary!",
+        "description": "testing more",
+        "parameters": [],
+        "requestBody": {
+          "description": "A test request",
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/TestSimpleRequest-simple"
+              }
+            }
+          },
+          "required": true
+        },
+        "responses": {
+          "201": {
+            "description": "A Successful Endeavor",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestCreatedResponse"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": [
+        {
+          "name": "a",
+          "in": "path",
+          "schema": {
+            "type": "string"
+          },
+          "required": true,
+          "deprecated": false
+        },
+        {
+          "name": "aa",
+          "in": "query",
+          "schema": {
+            "type": "number",
+            "format": "int32"
+          },
+          "required": true,
+          "deprecated": false
+        }
+      ]
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestCreatedResponse": {
+        "type": "object",
+        "properties": {
+          "c": {
+            "type": "string"
+          },
+          "id": {
+            "type": "number",
+            "format": "int32"
+          }
+        },
+        "required": [
+          "c",
+          "id"
+        ]
+      },
+      "TestSimpleRequest-simple": {
+        "type": "object",
+        "properties": {
+          "a": {
+            "type": "string",
+            "description": "A simple description"
+          },
+          "b": {
+            "type": "number",
+            "format": "int32",
+            "deprecated": true
+          }
+        },
+        "required": [
+          "a",
+          "b"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0056__enriched_nested_collection.json

@@ -0,0 +1,168 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/example": {
+      "post": {
+        "tags": [],
+        "summary": "Great Summary!",
+        "description": "testing more",
+        "parameters": [],
+        "requestBody": {
+          "description": "A test request",
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/ComplexRequest-simple"
+              }
+            }
+          },
+          "required": true
+        },
+        "responses": {
+          "201": {
+            "description": "A Successful Endeavor",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestCreatedResponse"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": [
+        {
+          "name": "a",
+          "in": "path",
+          "schema": {
+            "type": "string"
+          },
+          "required": true,
+          "deprecated": false
+        },
+        {
+          "name": "aa",
+          "in": "query",
+          "schema": {
+            "type": "number",
+            "format": "int32"
+          },
+          "required": true,
+          "deprecated": false
+        }
+      ]
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestCreatedResponse": {
+        "type": "object",
+        "properties": {
+          "c": {
+            "type": "string"
+          },
+          "id": {
+            "type": "number",
+            "format": "int32"
+          }
+        },
+        "required": [
+          "c",
+          "id"
+        ]
+      },
+      "ComplexRequest-simple": {
+        "type": "object",
+        "properties": {
+          "amazingField": {
+            "type": "string"
+          },
+          "org": {
+            "type": "string"
+          },
+          "tables": {
+            "items": {
+              "$ref": "#/components/schemas/NestedComplexItem-nested"
+            },
+            "description": "A nested item",
+            "type": "array"
+          }
+        },
+        "required": [
+          "amazingField",
+          "org",
+          "tables"
+        ]
+      },
+      "NestedComplexItem-nested": {
+        "type": "object",
+        "properties": {
+          "alias": {
+            "additionalProperties": {
+              "$ref": "#/components/schemas/CrazyItem"
+            },
+            "type": "object"
+          },
+          "name": {
+            "type": "string",
+            "description": "A nested description"
+          }
+        },
+        "required": [
+          "alias",
+          "name"
+        ]
+      },
+      "CrazyItem": {
+        "type": "object",
+        "properties": {
+          "enumeration": {
+            "$ref": "#/components/schemas/SimpleEnum"
+          }
+        },
+        "required": [
+          "enumeration"
+        ]
+      },
+      "SimpleEnum": {
+        "type": "string",
+        "enum": [
+          "ONE",
+          "TWO"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0057__enriched_complex_generic_type.json

@@ -0,0 +1,183 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/example": {
+      "post": {
+        "tags": [],
+        "summary": "Great Summary!",
+        "description": "testing more",
+        "parameters": [],
+        "requestBody": {
+          "description": "A test request",
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/MultiNestedGenerics-String-ComplexRequest-simple"
+              }
+            }
+          },
+          "required": true
+        },
+        "responses": {
+          "201": {
+            "description": "A Successful Endeavor",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestCreatedResponse"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": [
+        {
+          "name": "a",
+          "in": "path",
+          "schema": {
+            "type": "string"
+          },
+          "required": true,
+          "deprecated": false
+        },
+        {
+          "name": "aa",
+          "in": "query",
+          "schema": {
+            "type": "number",
+            "format": "int32"
+          },
+          "required": true,
+          "deprecated": false
+        }
+      ]
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestCreatedResponse": {
+        "type": "object",
+        "properties": {
+          "c": {
+            "type": "string"
+          },
+          "id": {
+            "type": "number",
+            "format": "int32"
+          }
+        },
+        "required": [
+          "c",
+          "id"
+        ]
+      },
+      "MultiNestedGenerics-String-ComplexRequest-simple": {
+        "type": "object",
+        "properties": {
+          "content": {
+            "additionalProperties": {
+              "$ref": "#/components/schemas/ComplexRequest-nested"
+            },
+            "description": "Getting pretty crazy",
+            "type": "object"
+          }
+        },
+        "required": [
+          "content"
+        ]
+      },
+      "ComplexRequest-nested": {
+        "type": "object",
+        "properties": {
+          "amazingField": {
+            "type": "string"
+          },
+          "org": {
+            "type": "string"
+          },
+          "tables": {
+            "items": {
+              "$ref": "#/components/schemas/NestedComplexItem-nested"
+            },
+            "description": "A nested item",
+            "type": "array"
+          }
+        },
+        "required": [
+          "amazingField",
+          "org",
+          "tables"
+        ]
+      },
+      "NestedComplexItem-nested": {
+        "type": "object",
+        "properties": {
+          "alias": {
+            "additionalProperties": {
+              "$ref": "#/components/schemas/CrazyItem"
+            },
+            "type": "object"
+          },
+          "name": {
+            "type": "string",
+            "description": "A nested description"
+          }
+        },
+        "required": [
+          "alias",
+          "name"
+        ]
+      },
+      "CrazyItem": {
+        "type": "object",
+        "properties": {
+          "enumeration": {
+            "$ref": "#/components/schemas/SimpleEnum"
+          }
+        },
+        "required": [
+          "enumeration"
+        ]
+      },
+      "SimpleEnum": {
+        "type": "string",
+        "enum": [
+          "ONE",
+          "TWO"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0058__enriched_simple_response.json

@@ -0,0 +1,73 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/enriched": {
+      "get": {
+        "tags": [],
+        "summary": "Great Summary!",
+        "description": "testing more",
+        "parameters": [],
+        "responses": {
+          "201": {
+            "description": "A good response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestResponse-simple"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": []
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestResponse-simple": {
+        "type": "object",
+        "properties": {
+          "c": {
+            "type": "string",
+            "description": "A simple description"
+          }
+        },
+        "required": [
+          "c"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0059__int_constraints.json

@@ -0,0 +1,80 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/test/{a}": {
+      "get": {
+        "tags": [],
+        "summary": "Get an int",
+        "description": "Get an int",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "description": "An int",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestCreatedResponse-example"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": []
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestCreatedResponse-example": {
+        "type": "object",
+        "properties": {
+          "c": {
+            "type": "string"
+          },
+          "id": {
+            "type": "number",
+            "format": "int32",
+            "multipleOf": 2,
+            "maximum": 100,
+            "minimum": 2
+          }
+        },
+        "required": [
+          "c",
+          "id"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0060__double_constraints.json

@@ -0,0 +1,76 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/test/{a}": {
+      "get": {
+        "tags": [],
+        "summary": "Get a double",
+        "description": "Get a double",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "description": "A double",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/DoubleResponse-example"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": []
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "DoubleResponse-example": {
+        "type": "object",
+        "properties": {
+          "payload": {
+            "type": "number",
+            "format": "double",
+            "multipleOf": 2.0,
+            "maximum": 100.0,
+            "minimum": 2.0
+          }
+        },
+        "required": [
+          "payload"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0061__string_min_max_constraints.json

@@ -0,0 +1,74 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/test/{a}": {
+      "get": {
+        "tags": [],
+        "summary": "Get a string",
+        "description": "Get a string with constraints",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "description": "A string",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestNested-example"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": []
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestNested-example": {
+        "type": "object",
+        "properties": {
+          "nesty": {
+            "type": "string",
+            "maxLength": 10,
+            "minLength": 2
+          }
+        },
+        "required": [
+          "nesty"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0062__string_pattern_constraints.json

@@ -0,0 +1,73 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/test/{a}": {
+      "get": {
+        "tags": [],
+        "summary": "Get a string",
+        "description": "This is a description",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "description": "A string",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestNested-example"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": []
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestNested-example": {
+        "type": "object",
+        "properties": {
+          "nesty": {
+            "type": "string",
+            "pattern": "[a-z]+"
+          }
+        },
+        "required": [
+          "nesty"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0063__string_content_encoding_constraints.json

@@ -0,0 +1,74 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/test/{a}": {
+      "get": {
+        "tags": [],
+        "summary": "Get a string",
+        "description": "This is a description",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "description": "A string",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/TestNested-example"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": []
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "TestNested-example": {
+        "type": "object",
+        "properties": {
+          "nesty": {
+            "type": "string",
+            "contentEncoding": "base64",
+            "contentMediaType": "image/png"
+          }
+        },
+        "required": [
+          "nesty"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/test/resources/T0064__array_constraints.json

@@ -0,0 +1,103 @@
+{
+  "openapi": "3.1.0",
+  "jsonSchemaDialect": "https://json-schema.org/draft/2020-12/schema",
+  "info": {
+    "title": "Test API",
+    "version": "1.33.7",
+    "description": "An amazing, fully-ish 😉 generated API spec",
+    "termsOfService": "https://example.com",
+    "contact": {
+      "name": "Homer Simpson",
+      "url": "https://gph.is/1NPUDiM",
+      "email": "chunkylover53@aol.com"
+    },
+    "license": {
+      "name": "MIT",
+      "url": "https://github.com/bkbnio/kompendium/blob/main/LICENSE"
+    }
+  },
+  "servers": [
+    {
+      "url": "https://myawesomeapi.com",
+      "description": "Production instance of my API"
+    },
+    {
+      "url": "https://staging.myawesomeapi.com",
+      "description": "Where the fun stuff happens"
+    }
+  ],
+  "paths": {
+    "/test/{a}": {
+      "get": {
+        "tags": [],
+        "summary": "Get an array",
+        "description": "Get an array of strings",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "description": "An array",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/Page-String-example"
+                }
+              }
+            }
+          }
+        },
+        "deprecated": false
+      },
+      "parameters": []
+    }
+  },
+  "webhooks": {},
+  "components": {
+    "schemas": {
+      "Page-String-example": {
+        "type": "object",
+        "properties": {
+          "content": {
+            "items": {
+              "type": "string"
+            },
+            "maxItems": 10,
+            "minItems": 2,
+            "uniqueItems": true,
+            "type": "array"
+          },
+          "number": {
+            "type": "number",
+            "format": "int32"
+          },
+          "numberOfElements": {
+            "type": "number",
+            "format": "int32"
+          },
+          "size": {
+            "type": "number",
+            "format": "int32"
+          },
+          "totalElements": {
+            "type": "number",
+            "format": "int64"
+          },
+          "totalPages": {
+            "type": "number",
+            "format": "int32"
+          }
+        },
+        "required": [
+          "content",
+          "number",
+          "numberOfElements",
+          "size",
+          "totalElements",
+          "totalPages"
+        ]
+      }
+    },
+    "securitySchemes": {}
+  },
+  "security": [],
+  "tags": []
+}

core/src/testFixtures/kotlin/io/bkbn/kompendium/core/fixtures/TestHelpers.kt

@@ -5,6 +5,7 @@ import com.fasterxml.jackson.databind.SerializationFeature
 import io.bkbn.kompendium.core.fixtures.TestSpecs.defaultSpec
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.KotlinXSchemaConfigurator
 import io.bkbn.kompendium.json.schema.definition.JsonSchema
 import io.bkbn.kompendium.oas.OpenApiSpec
@@ -21,13 +22,14 @@ import io.ktor.serialization.gson.gson
 import io.ktor.serialization.jackson.jackson
 import io.ktor.serialization.kotlinx.json.json
 import io.ktor.server.application.Application
+import io.ktor.server.engine.ApplicationEngineEnvironmentBuilder
 import io.ktor.server.plugins.contentnegotiation.ContentNegotiation
 import io.ktor.server.routing.Routing
 import io.ktor.server.testing.ApplicationTestBuilder
 import io.ktor.server.testing.testApplication
-import kotlin.reflect.KType
-import kotlinx.serialization.json.Json
 import java.io.File
+import kotlinx.serialization.json.Json
+import kotlin.reflect.KType
 
 object TestHelpers {
   private const val OPEN_API_ENDPOINT = "/openapi.json"
@@ -43,8 +45,8 @@ object TestHelpers {
    * exists as expected, and that the content matches the expected blob found in the specified file
    * @param snapshotName The snapshot file to retrieve from the resources folder
    */
-  private suspend fun ApplicationTestBuilder.compareOpenAPISpec(snapshotName: String) {
+  private suspend fun ApplicationTestBuilder.compareOpenAPISpec(rootPath: String, snapshotName: String) {
-    val response = client.get(OPEN_API_ENDPOINT)
+    val response = client.get("$rootPath$OPEN_API_ENDPOINT")
     response shouldHaveStatus HttpStatusCode.OK
     response.bodyAsText() shouldNot beBlank()
     response.bodyAsText() shouldEqualJson getFileSnapshot(snapshotName)
@@ -61,11 +63,36 @@ object TestHelpers {
     customTypes: Map<KType, JsonSchema> = emptyMap(),
     applicationSetup: Application.() -> Unit = { },
     specOverrides: OpenApiSpec.() -> OpenApiSpec = { this },
+    applicationEnvironmentBuilder: ApplicationEngineEnvironmentBuilder.() -> Unit = {},
     routeUnderTest: Routing.() -> Unit
   ) {
-    openApiTest(snapshotName, SupportedSerializer.KOTLINX, routeUnderTest, applicationSetup, specOverrides, customTypes)
+    openApiTest(
-    openApiTest(snapshotName, SupportedSerializer.JACKSON, routeUnderTest, applicationSetup, specOverrides, customTypes)
+      snapshotName,
-    openApiTest(snapshotName, SupportedSerializer.GSON, routeUnderTest, applicationSetup, specOverrides, customTypes)
+      SupportedSerializer.KOTLINX,
+      routeUnderTest,
+      applicationSetup,
+      specOverrides,
+      customTypes,
+      applicationEnvironmentBuilder
+    )
+    openApiTest(
+      snapshotName,
+      SupportedSerializer.JACKSON,
+      routeUnderTest,
+      applicationSetup,
+      specOverrides,
+      customTypes,
+      applicationEnvironmentBuilder
+    )
+    openApiTest(
+      snapshotName,
+      SupportedSerializer.GSON,
+      routeUnderTest,
+      applicationSetup,
+      specOverrides,
+      customTypes,
+      applicationEnvironmentBuilder
+    )
   }
 
   private fun openApiTest(
@@ -74,8 +101,10 @@ object TestHelpers {
     routeUnderTest: Routing.() -> Unit,
     applicationSetup: Application.() -> Unit,
     specOverrides: OpenApiSpec.() -> OpenApiSpec,
-    typeOverrides: Map<KType, JsonSchema> = emptyMap()
+    typeOverrides: Map<KType, JsonSchema> = emptyMap(),
+    applicationBuilder: ApplicationEngineEnvironmentBuilder.() -> Unit = {}
   ) = testApplication {
+    environment(applicationBuilder)
     install(NotarizedApplication()) {
       customTypes = typeOverrides
       spec = defaultSpec().specOverrides()
@@ -102,9 +131,11 @@ object TestHelpers {
     }
     application(applicationSetup)
     routing {
+      swagger()
       redoc()
       routeUnderTest()
     }
-    compareOpenAPISpec(snapshotName)
+    val root = ApplicationEngineEnvironmentBuilder().apply(applicationBuilder).rootPath
+    compareOpenAPISpec(root, snapshotName)
   }
 }

core/src/testFixtures/kotlin/io/bkbn/kompendium/core/fixtures/TestModels.kt

@@ -12,6 +12,9 @@ import java.time.Instant
 @Serializable
 data class TestNested(val nesty: String)
 
+@Serializable
+data class DoubleResponse(val payload: Double)
+
 @Serializable
 data class TestRequest(
   val fieldName: TestNested,

docs/SUMMARY.md

@@ -1,6 +1,10 @@
 # Summary 
 
 * [Introduction](index.md)
+* [Helpers](helpers/index.md)
+  * [Protobuf java converter](helpers/protobuf_java_converter.md)
+* [Concepts](concepts/index.md)
+  * [Enrichment](concepts/enrichment.md)
 * [Plugins](plugins/index.md)
   * [Notarized Application](plugins/notarized_application.md)
   * [Notarized Route](plugins/notarized_route.md)

docs/concepts/enrichment.md

@@ -0,0 +1,106 @@
+Kompendium allows users to enrich their data types with additional information. This can be done by defining a
+`TypeEnrichment` object and passing it to the `enrichment` parameter of the relevant `requestType` or `responseType`.
+
+```kotlin
+data class SimpleData(val a: String, val b: Int? = null)
+
+val myEnrichment = TypeEnrichment<SimpleData>(id = "simple-enrichment") {
+  SimpleData::a {
+    description = "This will update the field description"
+  }
+  SimpleData::b {
+    // Will indicate in the UI that the field will be removed soon
+    deprecated = true
+  }
+}
+
+// In your route documentation
+fun Routing.enrichedSimpleRequest() {
+  route("/example") {
+    install(NotarizedRoute()) {
+      parameters = TestModules.defaultParams
+      post = PostInfo.builder {
+        summary(TestModules.defaultPathSummary)
+        description(TestModules.defaultPathDescription)
+        request {
+          requestType<SimpleData>(enrichment = myEnrichment) // Simply attach the enrichment to the request
+          description("A test request")
+        }
+        response {
+          responseCode(HttpStatusCode.Created)
+          responseType<TestCreatedResponse>()
+          description(TestModules.defaultResponseDescription)
+        }
+      }
+    }
+  }
+}
+```
+
+{% hint style="warning" %}
+An enrichment must provide an `id` field that is unique to the data class that is being enriched. This is because
+under the hood, Kompendium appends this id to the data class identifier in order to support multiple different
+enrichments
+on the same data class.
+
+If you provide duplicate ids, all but the first enrichment will be ignored, as Kompendium will view that as a cache hit,
+and skip analyzing the new enrichment.
+{% endhint %}
+
+### Nested Enrichments
+
+Enrichments are portable and composable, meaning that we can take an enrichment for a child data class
+and apply it inside a parent data class using the `typeEnrichment` property.
+
+```kotlin
+data class ParentData(val a: String, val b: ChildData)
+data class ChildData(val c: String, val d: Int? = null)
+
+val childEnrichment = TypeEnrichment<ChildData>(id = "child-enrichment") {
+  ChildData::c {
+    description = "This will update the field description of field c on child data"
+  }
+  ChildData::d {
+    description = "This will update the field description of field d on child data"
+  }
+}
+
+val parentEnrichment = TypeEnrichment<ParentData>(id = "parent-enrichment") {
+  ParentData::a {
+    description = "This will update the field description"
+  }
+  ParentData::b {
+    description = "This will update the field description of field b on parent data"
+    typeEnrichment = childEnrichment // Will apply the child enrichment to the internals of field b
+  }
+}
+```
+
+## Available Enrichments
+
+All enrichments support the following properties:
+
+- description -> Provides a reader friendly description of the field in the object
+- deprecated -> Indicates that the field is deprecated and should not be used
+
+### String
+
+- minLength -> The minimum length of the string
+- maxLength -> The maximum length of the string
+- pattern -> A regex pattern that the string must match
+- contentEncoding -> The encoding of the string
+- contentMediaType -> The media type of the string
+
+### Numbers
+
+- minimum -> The minimum value of the number
+- maximum -> The maximum value of the number
+- exclusiveMinimum -> Indicates that the minimum value is exclusive
+- exclusiveMaximum -> Indicates that the maximum value is exclusive
+- multipleOf -> Indicates that the number must be a multiple of the provided value
+
+### Arrays
+
+- minItems -> The minimum number of items in the array
+- maxItems -> The maximum number of items in the array
+- uniqueItems -> Indicates that the array must contain unique items

docs/concepts/index.md

@@ -0,0 +1,2 @@
+Various concepts that are core to Kompendium but not necessarily exclusive 
+to any given module or plugin

docs/helpers/index.md

@@ -0,0 +1,7 @@
+Helper modules help you to interact with Kompendium.
+
+Some functionality is not possible or difficult to do with Kompendium by default. Modules in this folder help you to get
+functionality that would otherwise be difficult.
+
+The first one of which is [Protobuf java converter](protobuf_java_converter.md) which translates java protobuf classes 
+to `customTypes` entries.

docs/helpers/protobuf_java_converter.md

@@ -0,0 +1,153 @@
+The `Protobuf java converter` functions allow you to generate documentation from your generated Java classes.
+Since Kompendium relies a lot on `KProperties` we have yet to find a way to connect this with our Java.
+For now the documentation is generated for the `customTypes` in `NotarizedApplication`.
+
+## Usage with Kotlinx
+
+setup:
+```kotlin
+ install(ContentNegotiation) {
+  json(Json {
+    encodeDefaults = false
+    // Combine the kompendium serializers with your custom java proto serializers 
+    serializersModule =
+      KompendiumSerializersModule.module + SerializersModule { serializersModule = yourCustomProtoSerializers }
+  })
+}
+```
+
+For one message and all its nested sub messages:
+```kotlin
+private fun Application.mainModule() {
+  // ...
+  install(NotarizedApplication()) {
+    spec = baseSpec
+    customTypes = MyJavaProto.getDefaultInstance().createCustomTypesForTypeAndSubTypes().toMap()
+  }
+}
+```
+
+For multiple messages and their submesages:
+```kotlin
+private fun Application.mainModule() {
+  // ...
+  install(NotarizedApplication()) {
+    spec = baseSpec
+    customTypes = MyJavaProto.getDefaultInstance().createCustomTypesForTypeAndSubTypes()
+      .plus(AnotherJavaProto.getDefaultInstance().createCustomTypesForTypeAndSubTypes()).toMap()
+  }
+}
+```
+
+### Example User
+
+The protobuf that is used on our endpoint
+```proto
+message User {
+  string id = 1;
+  string email = 2;
+  string mobile_phone = 3;
+  string name = 4;
+}
+```
+
+A custom serializer deserializer:
+```kotlin
+@OptIn(ExperimentalSerializationApi::class)
+object UserSerializer : KSerializer<User> {
+
+  override val descriptor: SerialDescriptor = buildClassSerialDescriptor("User") {
+    element("id", serialDescriptor<String>())
+    element("email", serialDescriptor<String>())
+    element("mobile_phone", serialDescriptor<String>())
+    element("name", serialDescriptor<String>())
+  }
+
+  override fun deserialize(decoder: Decoder): User {
+    return decoder.decodeStructure(descriptor) {
+      var id: String? = null
+      var email: String? = null
+      var mobilePhone: String? = null
+      var name: String? = null
+
+      loop@ while (true) {
+        when (val index = decodeElementIndex(descriptor)) {
+          CompositeDecoder.DECODE_DONE -> break@loop
+          0 -> id = decodeStringElement(descriptor, index)
+          1 -> email = decodeStringElement(descriptor, index)
+          2 -> mobilePhone = decodeStringElement(descriptor, index)
+          3 -> name = decodeStringElement(descriptor, index)
+          else -> throw   RuntimeException(
+            "Unexpected index field ${descriptor.getElementName(index)}"
+          )
+        }
+      }
+      // building the protobuf object
+      val user = User.newBuilder().apply {
+        id?.let { v -> this.id = v }
+        email?.let { v -> this.email = v }
+        mobilePhone?.let { v -> this.mobilePhone = v }
+        name?.let { v -> this.name = v }
+      }.build()
+      user
+    }
+  }
+
+  override fun serialize(encoder: Encoder, value: User) {
+    encoder.encodeStructure(descriptor) {
+      encodeStringElement(descriptor, 0, value.id)
+      encodeStringElement(descriptor, 1, value.email)
+      encodeStringElement(descriptor, 2, value.mobilePhone)
+      encodeStringElement(descriptor, 3, value.name)
+    }
+  }
+}
+```
+Setting the content type:
+```kotlin
+install(ContentNegotiation) {
+  json(Json {
+    encodeDefaults = false
+    // Combine the kompendium serializers with your custom java proto serializers 
+    serializersModule =
+      KompendiumSerializersModule.module + SerializersModule { 
+        serializersModule = SerializersModule {
+          contextual(UserSerializer)
+        }
+      }
+  })
+}
+```
+The installation of the noterized application:
+```kotlin
+install(NotarizedApplication()) {
+  spec = baseSpec
+  customTypes = User.getDefaultInstance().createCustomTypesForTypeAndSubTypes().toMap()
+}
+```
+Route configuration as you normally would with one exception which is `createType()` to create kotlin type from a javaClass.
+
+```kotlin
+private fun Route.userDocumentation() {
+  install(NotarizedRoute()) {
+    post = PostInfo.builder {
+      summary("My User API")
+      description("Create a user")
+      request {
+        requestType(User::class.createType())
+        description("My user creation object")
+      }
+      response {
+        responseCode(HttpStatusCode.OK)
+        responseType(CreateUserResponse::class.createType())
+        description("Returns simulation object")
+      }
+      canRespond {
+        responseCode(HttpStatusCode.NotFound)
+        responseType<String>()
+        description("Indicates that the user could not be found")
+      }
+    }
+  }
+}
+```

docs/plugins/notarized_route.md

@@ -168,7 +168,7 @@ get = GetInfo.builder {
 
 ## Media Types
 
-By default, Kompendium will set the only media type to "application/json".  If you would like to override the media type 
+By default, Kompendium will set the only media type to "application/json". If you would like to override the media type
 for a specific request or response (including errors), you can do so with the `mediaTypes` method
 
 ```kotlin

enrichment/build.gradle.kts

@@ -0,0 +1,34 @@
+plugins {
+  kotlin("jvm")
+  id("io.bkbn.sourdough.library.jvm")
+  id("io.gitlab.arturbosch.detekt")
+  id("com.adarshr.test-logger")
+  id("maven-publish")
+  id("java-library")
+  id("signing")
+  id("org.jetbrains.kotlinx.kover")
+}
+
+sourdoughLibrary {
+  libraryName.set("Kompendium Type Enrichment")
+  libraryDescription.set("Utility library for creating portable type enrichments")
+  compilerArgs.set(listOf("-opt-in=kotlin.RequiresOptIn"))
+}
+
+dependencies {
+  // Versions
+  val detektVersion: String by project
+
+  // Formatting
+  detektPlugins("io.gitlab.arturbosch.detekt:detekt-formatting:$detektVersion")
+
+  testImplementation(testFixtures(projects.kompendiumCore))
+}
+
+testing {
+  suites {
+    named("test", JvmTestSuite::class) {
+      useJUnitJupiter()
+    }
+  }
+}

enrichment/src/main/kotlin/io/bkbn/kompendium/enrichment/Enrichment.kt

@@ -0,0 +1,3 @@
+package io.bkbn.kompendium.enrichment
+
+sealed interface Enrichment

enrichment/src/main/kotlin/io/bkbn/kompendium/enrichment/PropertyEnrichment.kt

@@ -0,0 +1,36 @@
+package io.bkbn.kompendium.enrichment
+
+/**
+ * Reference https://json-schema.org/draft/2020-12/json-schema-validation.html#name-multipleof
+ */
+class PropertyEnrichment : Enrichment {
+  // Metadata
+  var deprecated: Boolean? = null
+  var description: String? = null
+  var typeEnrichment: TypeEnrichment<*>? = null
+
+  // Number and Integer Constraints
+  var multipleOf: Number? = null
+  var maximum: Number? = null
+  var exclusiveMaximum: Number? = null
+  var minimum: Number? = null
+  var exclusiveMinimum: Number? = null
+
+  // String constraints
+  var maxLength: Int? = null
+  var minLength: Int? = null
+  var pattern: String? = null
+  var contentEncoding: String? = null
+  var contentMediaType: String? = null
+  // TODO how to handle contentSchema?
+
+  // Array constraints
+  var maxItems: Int? = null
+  var minItems: Int? = null
+  var uniqueItems: Boolean? = null
+  // TODO How to handle contains, minContains, maxContains?
+
+  // Object constraints
+  var maxProperties: Int? = null
+  var minProperties: Int? = null
+}

enrichment/src/main/kotlin/io/bkbn/kompendium/enrichment/TypeEnrichment.kt

@@ -0,0 +1,25 @@
+package io.bkbn.kompendium.enrichment
+
+import kotlin.reflect.KProperty
+import kotlin.reflect.KProperty1
+
+class TypeEnrichment<T>(val id: String) : Enrichment {
+
+  private val enrichments: MutableMap<KProperty1<*, *>, Enrichment> = mutableMapOf()
+
+  fun getEnrichmentForProperty(property: KProperty<*>): Enrichment? = enrichments[property]
+
+  operator fun <R> KProperty1<T, R>.invoke(init: PropertyEnrichment.() -> Unit) {
+    require(!enrichments.containsKey(this)) { "${this.name} has already been registered" }
+    val propertyEnrichment = PropertyEnrichment()
+    init.invoke(propertyEnrichment)
+    enrichments[this] = propertyEnrichment
+  }
+
+  companion object {
+    inline operator fun <reified T> invoke(id: String, init: TypeEnrichment<T>.() -> Unit): TypeEnrichment<T> {
+      val builder = TypeEnrichment<T>(id)
+      return builder.apply(init)
+    }
+  }
+}

gradle.properties

@@ -1,13 +1,14 @@
 # Kompendium
-project.version=3.8.0
+project.version=3.12.0
 # Kotlin
 kotlin.code.style=official
 # Gradle
 org.gradle.vfs.watch=true
 org.gradle.vfs.verbose=true
 org.gradle.jvmargs=-Xmx2000m
+org.gradle.parallel=true
 
 # Dependencies
-ktorVersion=2.1.3
+ktorVersion=2.2.3
-kotestVersion=5.5.4
+kotestVersion=5.5.5
 detektVersion=1.21.0

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -205,6 +205,12 @@ set -- \
         org.gradle.wrapper.GradleWrapperMain \
         "$@"
 
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
 # Use "xargs" to parse quoted args.
 #
 # With -n1 it outputs one arg per line, with the quotes and backslashes removed.

gradlew.bat

@@ -14,7 +14,7 @@
 @rem limitations under the License.
 @rem
 
-@if "%DEBUG%" == "" @echo off
+@if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -25,7 +25,7 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
+if "%DIRNAME%"=="" set DIRNAME=.
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
@@ -40,7 +40,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
+if %ERRORLEVEL% equ 0 goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -75,13 +75,15 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 :end
 @rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
+if %ERRORLEVEL% equ 0 goto mainEnd
 
 :fail
 rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
 rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+set EXIT_CODE=%ERRORLEVEL%
-exit /b 1
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal

json-schema/build.gradle.kts

@@ -20,7 +20,10 @@ dependencies {
   // Versions
   val detektVersion: String by project
 
-  implementation("org.jetbrains.kotlin:kotlin-reflect:1.7.21")
+  // Kompendium
+  api(projects.kompendiumEnrichment)
+
+  implementation("org.jetbrains.kotlin:kotlin-reflect:1.8.10")
   implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1")
 
   // Formatting

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/SchemaGenerator.kt

@@ -1,5 +1,6 @@
 package io.bkbn.kompendium.json.schema
 
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.json.schema.definition.JsonSchema
 import io.bkbn.kompendium.json.schema.definition.NullableDefinition
 import io.bkbn.kompendium.json.schema.definition.OneOfDefinition
@@ -9,28 +10,26 @@ import io.bkbn.kompendium.json.schema.handler.EnumHandler
 import io.bkbn.kompendium.json.schema.handler.MapHandler
 import io.bkbn.kompendium.json.schema.handler.SealedObjectHandler
 import io.bkbn.kompendium.json.schema.handler.SimpleObjectHandler
-import io.bkbn.kompendium.json.schema.util.Helpers.getSimpleSlug
+import io.bkbn.kompendium.json.schema.util.Helpers.getSlug
+import java.util.UUID
 import kotlin.reflect.KClass
 import kotlin.reflect.KType
 import kotlin.reflect.full.isSubclassOf
-import kotlin.reflect.typeOf
-import java.util.UUID
 
 object SchemaGenerator {
 
-  inline fun <reified T : Any?> fromTypeToSchema(
-    cache: MutableMap<String, JsonSchema> = mutableMapOf(),
-    schemaConfigurator: SchemaConfigurator = SchemaConfigurator.Default()
-  ) = fromTypeToSchema(typeOf<T>(), cache, schemaConfigurator)
-
   fun fromTypeToSchema(
     type: KType,
     cache: MutableMap<String, JsonSchema>,
-    schemaConfigurator: SchemaConfigurator
+    schemaConfigurator: SchemaConfigurator,
+    enrichment: TypeEnrichment<*>? = null
   ): JsonSchema {
-    cache[type.getSimpleSlug()]?.let {
+    val slug = type.getSlug(enrichment)
+
+    cache[slug]?.let {
       return it
     }
+
     return when (val clazz = type.classifier as KClass<*>) {
       Unit::class -> error(
         """
@@ -48,14 +47,14 @@ object SchemaGenerator {
       Boolean::class -> checkForNull(type, TypeDefinition.BOOLEAN)
       UUID::class -> checkForNull(type, TypeDefinition.UUID)
       else -> when {
-        clazz.isSubclassOf(Enum::class) -> EnumHandler.handle(type, clazz, cache)
+        clazz.isSubclassOf(Enum::class) -> EnumHandler.handle(type, clazz, cache, enrichment)
-        clazz.isSubclassOf(Collection::class) -> CollectionHandler.handle(type, cache, schemaConfigurator)
+        clazz.isSubclassOf(Collection::class) -> CollectionHandler.handle(type, cache, schemaConfigurator, enrichment)
-        clazz.isSubclassOf(Map::class) -> MapHandler.handle(type, cache, schemaConfigurator)
+        clazz.isSubclassOf(Map::class) -> MapHandler.handle(type, cache, schemaConfigurator, enrichment)
         else -> {
           if (clazz.isSealed) {
-            SealedObjectHandler.handle(type, clazz, cache, schemaConfigurator)
+            SealedObjectHandler.handle(type, clazz, cache, schemaConfigurator, enrichment)
           } else {
-            SimpleObjectHandler.handle(type, clazz, cache, schemaConfigurator)
+            SimpleObjectHandler.handle(type, clazz, cache, schemaConfigurator, enrichment)
           }
         }
       }
@@ -65,11 +64,12 @@ object SchemaGenerator {
   fun fromTypeOrUnit(
     type: KType,
     cache: MutableMap<String, JsonSchema> = mutableMapOf(),
-    schemaConfigurator: SchemaConfigurator
+    schemaConfigurator: SchemaConfigurator,
+    enrichment: TypeEnrichment<*>? = null
   ): JsonSchema? =
     when (type.classifier as KClass<*>) {
       Unit::class -> null
-      else -> fromTypeToSchema(type, cache, schemaConfigurator)
+      else -> fromTypeToSchema(type, cache, schemaConfigurator, enrichment)
     }
 
   private fun checkForNull(type: KType, schema: JsonSchema): JsonSchema = when (type.isMarkedNullable) {

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/AnyOfDefinition.kt

@@ -3,4 +3,8 @@ package io.bkbn.kompendium.json.schema.definition
 import kotlinx.serialization.Serializable
 
 @Serializable
-data class AnyOfDefinition(val anyOf: Set<JsonSchema>) : JsonSchema
+data class AnyOfDefinition(
+  val anyOf: Set<JsonSchema>,
+  override val deprecated: Boolean? = null,
+  override val description: String? = null,
+) : JsonSchema

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/ArrayDefinition.kt

@@ -4,7 +4,14 @@ import kotlinx.serialization.Serializable
 
 @Serializable
 data class ArrayDefinition(
-  val items: JsonSchema
+  val items: JsonSchema,
+  override val deprecated: Boolean? = null,
+  override val description: String? = null,
+
+  // Constraints
+  val maxItems: Int? = null,
+  val minItems: Int? = null,
+  val uniqueItems: Boolean? = null,
 ) : JsonSchema {
   val type: String = "array"
 }

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/EnumDefinition.kt

@@ -5,5 +5,7 @@ import kotlinx.serialization.Serializable
 @Serializable
 data class EnumDefinition(
   val type: String,
-  val enum: Set<String>
+  val enum: Set<String>,
+  override val deprecated: Boolean? = null,
+  override val description: String? = null,
 ) : JsonSchema

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/JsonSchema.kt

@@ -11,6 +11,9 @@ import kotlinx.serialization.encoding.Encoder
 @Serializable(with = JsonSchema.Serializer::class)
 sealed interface JsonSchema {
 
+  val description: String?
+  val deprecated: Boolean?
+
   object Serializer : KSerializer<JsonSchema> {
     override val descriptor: SerialDescriptor = PrimitiveSerialDescriptor("JsonSchema", PrimitiveKind.STRING)
     override fun deserialize(decoder: Decoder): JsonSchema {

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/MapDefinition.kt

@@ -4,7 +4,9 @@ import kotlinx.serialization.Serializable
 
 @Serializable
 data class MapDefinition(
-  val additionalProperties: JsonSchema
+  val additionalProperties: JsonSchema,
+  override val deprecated: Boolean? = null,
+  override val description: String? = null,
 ) : JsonSchema {
   val type: String = "object"
 }

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/NullableDefinition.kt

@@ -3,4 +3,8 @@ package io.bkbn.kompendium.json.schema.definition
 import kotlinx.serialization.Serializable
 
 @Serializable
-data class NullableDefinition(val type: String = "null") : JsonSchema
+data class NullableDefinition(
+  val type: String = "null",
+  override val deprecated: Boolean? = null,
+  override val description: String? = null,
+) : JsonSchema

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/OneOfDefinition.kt

@@ -3,6 +3,10 @@ package io.bkbn.kompendium.json.schema.definition
 import kotlinx.serialization.Serializable
 
 @Serializable
-data class OneOfDefinition(val oneOf: Set<JsonSchema>) : JsonSchema {
+data class OneOfDefinition(
+  val oneOf: Set<JsonSchema>,
+  override val deprecated: Boolean? = null,
+  override val description: String? = null,
+) : JsonSchema {
   constructor(vararg types: JsonSchema) : this(types.toSet())
 }

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/ReferenceDefinition.kt

@@ -3,4 +3,8 @@ package io.bkbn.kompendium.json.schema.definition
 import kotlinx.serialization.Serializable
 
 @Serializable
-data class ReferenceDefinition(val `$ref`: String) : JsonSchema
+data class ReferenceDefinition(
+  val `$ref`: String,
+  override val deprecated: Boolean? = null,
+  override val description: String? = null,
+) : JsonSchema

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/definition/TypeDefinition.kt

@@ -1,5 +1,6 @@
 package io.bkbn.kompendium.json.schema.definition
 
+import io.bkbn.kompendium.json.schema.util.Serializers
 import kotlinx.serialization.Contextual
 import kotlinx.serialization.Serializable
 
@@ -7,10 +8,35 @@ import kotlinx.serialization.Serializable
 data class TypeDefinition(
   val type: String,
   val format: String? = null,
-  val description: String? = null,
   val properties: Map<String, JsonSchema>? = null,
   val required: Set<String>? = null,
   @Contextual val default: Any? = null,
+  override val deprecated: Boolean? = null,
+  override val description: String? = null,
+  // Constraints
+
+  // Number
+  @Serializable(with = Serializers.Number::class)
+  val multipleOf: Number? = null,
+  @Serializable(with = Serializers.Number::class)
+  val maximum: Number? = null,
+  @Serializable(with = Serializers.Number::class)
+  val exclusiveMaximum: Number? = null,
+  @Serializable(with = Serializers.Number::class)
+  val minimum: Number? = null,
+  @Serializable(with = Serializers.Number::class)
+  val exclusiveMinimum: Number? = null,
+
+  // String
+  val maxLength: Int? = null,
+  val minLength: Int? = null,
+  val pattern: String? = null,
+  val contentEncoding: String? = null,
+  val contentMediaType: String? = null,
+
+  // Object
+  val maxProperties: Int? = null,
+  val minProperties: Int? = null,
 ) : JsonSchema {
 
   fun withDefault(default: Any): TypeDefinition = this.copy(default = default)

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/handler/CollectionHandler.kt

@@ -1,5 +1,6 @@
 package io.bkbn.kompendium.json.schema.handler
 
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.json.schema.SchemaConfigurator
 import io.bkbn.kompendium.json.schema.SchemaGenerator
 import io.bkbn.kompendium.json.schema.definition.ArrayDefinition
@@ -9,17 +10,22 @@ import io.bkbn.kompendium.json.schema.definition.OneOfDefinition
 import io.bkbn.kompendium.json.schema.definition.ReferenceDefinition
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.json.schema.util.Helpers.getReferenceSlug
-import io.bkbn.kompendium.json.schema.util.Helpers.getSimpleSlug
+import io.bkbn.kompendium.json.schema.util.Helpers.getSlug
 import kotlin.reflect.KType
 
 object CollectionHandler {
-  fun handle(type: KType, cache: MutableMap<String, JsonSchema>, schemaConfigurator: SchemaConfigurator): JsonSchema {
+  fun handle(
+    type: KType,
+    cache: MutableMap<String, JsonSchema>,
+    schemaConfigurator: SchemaConfigurator,
+    enrichment: TypeEnrichment<*>? = null
+  ): JsonSchema {
     val collectionType = type.arguments.first().type
       ?: error("This indicates a bug in Kompendium, please open a GitHub issue!")
-    val typeSchema = SchemaGenerator.fromTypeToSchema(collectionType, cache, schemaConfigurator).let {
+    val typeSchema = SchemaGenerator.fromTypeToSchema(collectionType, cache, schemaConfigurator, enrichment).let {
       if (it is TypeDefinition && it.type == "object") {
-        cache[collectionType.getSimpleSlug()] = it
+        cache[collectionType.getSlug(enrichment)] = it
-        ReferenceDefinition(collectionType.getReferenceSlug())
+        ReferenceDefinition(collectionType.getReferenceSlug(enrichment))
       } else {
         it
       }

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/handler/EnumHandler.kt

@@ -1,16 +1,22 @@
 package io.bkbn.kompendium.json.schema.handler
 
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.json.schema.definition.EnumDefinition
 import io.bkbn.kompendium.json.schema.definition.JsonSchema
 import io.bkbn.kompendium.json.schema.definition.ReferenceDefinition
 import io.bkbn.kompendium.json.schema.util.Helpers.getReferenceSlug
-import io.bkbn.kompendium.json.schema.util.Helpers.getSimpleSlug
+import io.bkbn.kompendium.json.schema.util.Helpers.getSlug
 import kotlin.reflect.KClass
 import kotlin.reflect.KType
 
 object EnumHandler {
-  fun handle(type: KType, clazz: KClass<*>, cache: MutableMap<String, JsonSchema>): JsonSchema {
+  fun handle(
-    cache[type.getSimpleSlug()] = ReferenceDefinition(type.getReferenceSlug())
+    type: KType,
+    clazz: KClass<*>,
+    cache: MutableMap<String, JsonSchema>,
+    enrichment: TypeEnrichment<*>? = null
+  ): JsonSchema {
+    cache[type.getSlug(enrichment)] = ReferenceDefinition(type.getReferenceSlug(enrichment))
 
     val options = clazz.java.enumConstants.map { it.toString() }.toSet()
     return EnumDefinition(type = "string", enum = options)

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/handler/MapHandler.kt

@@ -1,5 +1,6 @@
 package io.bkbn.kompendium.json.schema.handler
 
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.json.schema.SchemaConfigurator
 import io.bkbn.kompendium.json.schema.SchemaGenerator
 import io.bkbn.kompendium.json.schema.definition.JsonSchema
@@ -9,21 +10,26 @@ import io.bkbn.kompendium.json.schema.definition.OneOfDefinition
 import io.bkbn.kompendium.json.schema.definition.ReferenceDefinition
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.json.schema.util.Helpers.getReferenceSlug
-import io.bkbn.kompendium.json.schema.util.Helpers.getSimpleSlug
+import io.bkbn.kompendium.json.schema.util.Helpers.getSlug
 import kotlin.reflect.KClass
 import kotlin.reflect.KType
 
 object MapHandler {
 
-  fun handle(type: KType, cache: MutableMap<String, JsonSchema>, schemaConfigurator: SchemaConfigurator): JsonSchema {
+  fun handle(
+    type: KType,
+    cache: MutableMap<String, JsonSchema>,
+    schemaConfigurator: SchemaConfigurator,
+    enrichment: TypeEnrichment<*>? = null
+  ): JsonSchema {
     require(type.arguments.first().type?.classifier as KClass<*> == String::class) {
       "JSON requires that map keys MUST be Strings.  You provided ${type.arguments.first().type}"
     }
     val valueType = type.arguments[1].type ?: error("this indicates a bug in Kompendium, please open a GitHub issue")
-    val valueSchema = SchemaGenerator.fromTypeToSchema(valueType, cache, schemaConfigurator).let {
+    val valueSchema = SchemaGenerator.fromTypeToSchema(valueType, cache, schemaConfigurator, enrichment).let {
       if (it is TypeDefinition && it.type == "object") {
-        cache[valueType.getSimpleSlug()] = it
+        cache[valueType.getSlug(enrichment)] = it
-        ReferenceDefinition(valueType.getReferenceSlug())
+        ReferenceDefinition(valueType.getReferenceSlug(enrichment))
       } else {
         it
       }

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/handler/SealedObjectHandler.kt

@@ -1,5 +1,6 @@
 package io.bkbn.kompendium.json.schema.handler
 
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.json.schema.SchemaConfigurator
 import io.bkbn.kompendium.json.schema.SchemaGenerator
 import io.bkbn.kompendium.json.schema.definition.AnyOfDefinition
@@ -7,7 +8,7 @@ import io.bkbn.kompendium.json.schema.definition.JsonSchema
 import io.bkbn.kompendium.json.schema.definition.ReferenceDefinition
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.json.schema.util.Helpers.getReferenceSlug
-import io.bkbn.kompendium.json.schema.util.Helpers.getSimpleSlug
+import io.bkbn.kompendium.json.schema.util.Helpers.getSlug
 import kotlin.reflect.KClass
 import kotlin.reflect.KType
 import kotlin.reflect.full.createType
@@ -18,15 +19,17 @@ object SealedObjectHandler {
     type: KType,
     clazz: KClass<*>,
     cache: MutableMap<String, JsonSchema>,
-    schemaConfigurator: SchemaConfigurator
+    schemaConfigurator: SchemaConfigurator,
+    enrichment: TypeEnrichment<*>? = null,
   ): JsonSchema {
     val subclasses = clazz.sealedSubclasses
       .map { it.createType(type.arguments) }
       .map { t ->
-        SchemaGenerator.fromTypeToSchema(t, cache, schemaConfigurator).let { js ->
+        SchemaGenerator.fromTypeToSchema(t, cache, schemaConfigurator, enrichment).let { js ->
           if (js is TypeDefinition && js.type == "object") {
-            cache[t.getSimpleSlug()] = js
+            val slug = t.getSlug(enrichment)
-            ReferenceDefinition(t.getReferenceSlug())
+            cache[slug] = js
+            ReferenceDefinition(t.getReferenceSlug(enrichment))
           } else {
             js
           }

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/handler/SimpleObjectHandler.kt

@@ -1,16 +1,21 @@
 package io.bkbn.kompendium.json.schema.handler
 
+import io.bkbn.kompendium.enrichment.PropertyEnrichment
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.json.schema.SchemaConfigurator
 import io.bkbn.kompendium.json.schema.SchemaGenerator
+import io.bkbn.kompendium.json.schema.definition.AnyOfDefinition
+import io.bkbn.kompendium.json.schema.definition.ArrayDefinition
 import io.bkbn.kompendium.json.schema.definition.EnumDefinition
 import io.bkbn.kompendium.json.schema.definition.JsonSchema
+import io.bkbn.kompendium.json.schema.definition.MapDefinition
 import io.bkbn.kompendium.json.schema.definition.NullableDefinition
 import io.bkbn.kompendium.json.schema.definition.OneOfDefinition
 import io.bkbn.kompendium.json.schema.definition.ReferenceDefinition
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.json.schema.exception.UnknownSchemaException
 import io.bkbn.kompendium.json.schema.util.Helpers.getReferenceSlug
-import io.bkbn.kompendium.json.schema.util.Helpers.getSimpleSlug
+import io.bkbn.kompendium.json.schema.util.Helpers.getSlug
 import kotlin.reflect.KClass
 import kotlin.reflect.KProperty
 import kotlin.reflect.KType
@@ -26,26 +31,34 @@ object SimpleObjectHandler {
     type: KType,
     clazz: KClass<*>,
     cache: MutableMap<String, JsonSchema>,
-    schemaConfigurator: SchemaConfigurator
+    schemaConfigurator: SchemaConfigurator,
+    enrichment: TypeEnrichment<*>?,
   ): JsonSchema {
 
-    cache[type.getSimpleSlug()] = ReferenceDefinition(type.getReferenceSlug())
+    cache[type.getSlug(enrichment)] = ReferenceDefinition(type.getReferenceSlug(enrichment))
 
     val typeMap = clazz.typeParameters.zip(type.arguments).toMap()
     val props = schemaConfigurator.serializableMemberProperties(clazz)
       .filterNot { it.javaField == null }
       .associate { prop ->
+        val propTypeEnrichment = when (val pe = enrichment?.getEnrichmentForProperty(prop)) {
+          is PropertyEnrichment -> pe
+          else -> null
+        }
+
         val schema = when (prop.needsToInjectGenerics(typeMap)) {
-          true -> handleNestedGenerics(typeMap, prop, cache, schemaConfigurator)
+          true -> handleNestedGenerics(typeMap, prop, cache, schemaConfigurator, propTypeEnrichment)
           false -> when (typeMap.containsKey(prop.returnType.classifier)) {
-            true -> handleGenericProperty(prop, typeMap, cache, schemaConfigurator)
+            true -> handleGenericProperty(prop, typeMap, cache, schemaConfigurator, propTypeEnrichment)
-            false -> handleProperty(prop, cache, schemaConfigurator)
+            false -> handleProperty(prop, cache, schemaConfigurator, propTypeEnrichment?.typeEnrichment)
           }
         }
 
-        val nullCheckSchema = when (prop.returnType.isMarkedNullable && !schema.isNullable()) {
+        val enrichedSchema = propTypeEnrichment?.applyToSchema(schema) ?: schema
-          true -> OneOfDefinition(NullableDefinition(), schema)
+
-          false -> schema
+        val nullCheckSchema = when (prop.returnType.isMarkedNullable && !enrichedSchema.isNullable()) {
+          true -> OneOfDefinition(NullableDefinition(), enrichedSchema)
+          false -> enrichedSchema
         }
 
         schemaConfigurator.serializableName(prop) to nullCheckSchema
@@ -90,7 +103,8 @@ object SimpleObjectHandler {
     typeMap: Map<KTypeParameter, KTypeProjection>,
     prop: KProperty<*>,
     cache: MutableMap<String, JsonSchema>,
-    schemaConfigurator: SchemaConfigurator
+    schemaConfigurator: SchemaConfigurator,
+    propEnrichment: PropertyEnrichment?
   ): JsonSchema {
     val propClass = prop.returnType.classifier as KClass<*>
     val types = prop.returnType.arguments.map {
@@ -98,28 +112,30 @@ object SimpleObjectHandler {
       typeMap.filterKeys { k -> k.name == typeSymbol }.values.first()
     }
     val constructedType = propClass.createType(types)
-    return SchemaGenerator.fromTypeToSchema(constructedType, cache, schemaConfigurator).let {
+    return SchemaGenerator.fromTypeToSchema(constructedType, cache, schemaConfigurator, propEnrichment?.typeEnrichment)
-      if (it.isOrContainsObjectOrEnumDef()) {
+      .let {
-        cache[constructedType.getSimpleSlug()] = it
+        if (it.isOrContainsObjectOrEnumDef()) {
-        ReferenceDefinition(prop.returnType.getReferenceSlug())
+          cache[constructedType.getSlug(propEnrichment)] = it
-      } else {
+          ReferenceDefinition(prop.returnType.getReferenceSlug(propEnrichment))
-        it
+        } else {
+          it
+        }
       }
-    }
   }
 
   private fun handleGenericProperty(
     prop: KProperty<*>,
     typeMap: Map<KTypeParameter, KTypeProjection>,
     cache: MutableMap<String, JsonSchema>,
-    schemaConfigurator: SchemaConfigurator
+    schemaConfigurator: SchemaConfigurator,
+    propEnrichment: PropertyEnrichment?
   ): JsonSchema {
     val type = typeMap[prop.returnType.classifier]?.type
       ?: error("This indicates a bug in Kompendium, please open a GitHub issue")
-    return SchemaGenerator.fromTypeToSchema(type, cache, schemaConfigurator).let {
+    return SchemaGenerator.fromTypeToSchema(type, cache, schemaConfigurator, propEnrichment?.typeEnrichment).let {
       if (it.isOrContainsObjectOrEnumDef()) {
-        cache[type.getSimpleSlug()] = it
+        cache[type.getSlug(propEnrichment)] = it
-        ReferenceDefinition(type.getReferenceSlug())
+        ReferenceDefinition(type.getReferenceSlug(propEnrichment))
       } else {
         it
       }
@@ -129,12 +145,13 @@ object SimpleObjectHandler {
   private fun handleProperty(
     prop: KProperty<*>,
     cache: MutableMap<String, JsonSchema>,
-    schemaConfigurator: SchemaConfigurator
+    schemaConfigurator: SchemaConfigurator,
+    propEnrichment: TypeEnrichment<*>?
   ): JsonSchema =
-    SchemaGenerator.fromTypeToSchema(prop.returnType, cache, schemaConfigurator).let {
+    SchemaGenerator.fromTypeToSchema(prop.returnType, cache, schemaConfigurator, propEnrichment).let {
       if (it.isOrContainsObjectOrEnumDef()) {
-        cache[prop.returnType.getSimpleSlug()] = it
+        cache[prop.returnType.getSlug(propEnrichment)] = it
-        ReferenceDefinition(prop.returnType.getReferenceSlug())
+        ReferenceDefinition(prop.returnType.getReferenceSlug(propEnrichment))
       } else {
         it
       }
@@ -149,4 +166,36 @@ object SimpleObjectHandler {
   }
 
   private fun JsonSchema.isNullable(): Boolean = this is OneOfDefinition && this.oneOf.any { it is NullableDefinition }
+
+  private fun PropertyEnrichment.applyToSchema(schema: JsonSchema): JsonSchema = when (schema) {
+    is AnyOfDefinition -> schema.copy(deprecated = deprecated, description = description)
+    is ArrayDefinition -> schema.copy(
+      deprecated = deprecated,
+      description = description,
+      minItems = minItems,
+      maxItems = maxItems,
+      uniqueItems = uniqueItems,
+    )
+    is EnumDefinition -> schema.copy(deprecated = deprecated, description = description)
+    is MapDefinition -> schema.copy(deprecated = deprecated, description = description)
+    is NullableDefinition -> schema.copy(deprecated = deprecated, description = description)
+    is OneOfDefinition -> schema.copy(deprecated = deprecated, description = description)
+    is ReferenceDefinition -> schema.copy(deprecated = deprecated, description = description)
+    is TypeDefinition -> schema.copy(
+      deprecated = deprecated,
+      description = description,
+      multipleOf = multipleOf,
+      maximum = maximum,
+      exclusiveMaximum = exclusiveMaximum,
+      minimum = minimum,
+      exclusiveMinimum = exclusiveMinimum,
+      maxLength = maxLength,
+      minLength = minLength,
+      pattern = pattern,
+      contentEncoding = contentEncoding,
+      contentMediaType = contentMediaType,
+      maxProperties = maxProperties,
+      minProperties = minProperties,
+    )
+  }
 }

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/util/Helpers.kt

@@ -1,5 +1,8 @@
 package io.bkbn.kompendium.json.schema.util
 
+import io.bkbn.kompendium.enrichment.Enrichment
+import io.bkbn.kompendium.enrichment.PropertyEnrichment
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import kotlin.reflect.KClass
 import kotlin.reflect.KType
 
@@ -7,12 +10,26 @@ object Helpers {
 
   private const val COMPONENT_SLUG = "#/components/schemas"
 
+  fun KType.getSlug(enrichment: Enrichment? = null) = when (enrichment) {
+    is TypeEnrichment<*> -> getEnrichedSlug(enrichment)
+    is PropertyEnrichment -> error("Slugs should not be generated for field enrichments")
+    null -> getSimpleSlug()
+  }
+
   fun KType.getSimpleSlug(): String = when {
     this.arguments.isNotEmpty() -> genericNameAdapter(this, classifier as KClass<*>)
     else -> (classifier as KClass<*>).kompendiumSlug() ?: error("Could not determine simple name for $this")
   }
 
-  fun KType.getReferenceSlug(): String = when {
+  private fun KType.getEnrichedSlug(enrichment: TypeEnrichment<*>) = getSimpleSlug() + "-${enrichment.id}"
+
+  fun KType.getReferenceSlug(enrichment: Enrichment? = null): String = when (enrichment) {
+    is TypeEnrichment<*> -> getSimpleReferenceSlug() + "-${enrichment.id}"
+    is PropertyEnrichment -> error("Reference slugs should never be generated for field enrichments")
+    null -> getSimpleReferenceSlug()
+  }
+
+  private fun KType.getSimpleReferenceSlug() = when {
     arguments.isNotEmpty() -> "$COMPONENT_SLUG/${genericNameAdapter(this, classifier as KClass<*>)}"
     else -> "$COMPONENT_SLUG/${(classifier as KClass<*>).kompendiumSlug()}"
   }

json-schema/src/main/kotlin/io/bkbn/kompendium/json/schema/util/Serializers.kt

@@ -0,0 +1,43 @@
+package io.bkbn.kompendium.json.schema.util
+
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.descriptors.PrimitiveKind
+import kotlinx.serialization.descriptors.PrimitiveSerialDescriptor
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import java.util.UUID
+import kotlin.Number as KNumber
+
+object Serializers {
+
+  object Uuid : KSerializer<UUID> {
+    override val descriptor = PrimitiveSerialDescriptor("UUID", PrimitiveKind.STRING)
+
+    override fun deserialize(decoder: Decoder): UUID {
+      return UUID.fromString(decoder.decodeString())
+    }
+
+    override fun serialize(encoder: Encoder, value: UUID) {
+      encoder.encodeString(value.toString())
+    }
+  }
+
+  object Number : KSerializer<KNumber> {
+    override val descriptor: SerialDescriptor = PrimitiveSerialDescriptor("Number", PrimitiveKind.STRING)
+
+    override fun deserialize(decoder: Decoder): KNumber {
+      TODO("Not yet implemented")
+    }
+
+    override fun serialize(encoder: Encoder, value: KNumber) {
+      when (value) {
+        is Int -> encoder.encodeInt(value)
+        is Long -> encoder.encodeLong(value)
+        is Double -> encoder.encodeDouble(value)
+        is Float -> encoder.encodeFloat(value)
+        else -> throw IllegalArgumentException("Number is not a valid type")
+      }
+    }
+  }
+}

json-schema/src/test/kotlin/io/bkbn/kompendium/json/schema/SchemaGeneratorTest.kt

@@ -2,6 +2,7 @@ package io.bkbn.kompendium.json.schema
 
 import io.bkbn.kompendium.core.fixtures.ComplexRequest
 import io.bkbn.kompendium.core.fixtures.FlibbityGibbit
+import io.bkbn.kompendium.core.fixtures.NestedComplexItem
 import io.bkbn.kompendium.core.fixtures.ObjectWithEnum
 import io.bkbn.kompendium.core.fixtures.SerialNameObject
 import io.bkbn.kompendium.core.fixtures.SimpleEnum
@@ -11,12 +12,14 @@ import io.bkbn.kompendium.core.fixtures.TestResponse
 import io.bkbn.kompendium.core.fixtures.TestSimpleRequest
 import io.bkbn.kompendium.core.fixtures.TransientObject
 import io.bkbn.kompendium.core.fixtures.UnbackedObject
+import io.bkbn.kompendium.enrichment.TypeEnrichment
 import io.bkbn.kompendium.json.schema.definition.JsonSchema
 import io.kotest.assertions.json.shouldEqualJson
 import io.kotest.assertions.throwables.shouldThrow
 import io.kotest.core.spec.style.DescribeSpec
 import kotlinx.serialization.json.Json
 import java.util.UUID
+import kotlin.reflect.typeOf
 
 class SchemaGeneratorTest : DescribeSpec({
   describe("Scalars") {
@@ -88,7 +91,13 @@ class SchemaGeneratorTest : DescribeSpec({
       jsonSchemaTest<Map<String, Int>>("T0012__scalar_map.json")
     }
     it("Throws an error when map keys are not strings") {
-      shouldThrow<IllegalArgumentException> { SchemaGenerator.fromTypeToSchema<Map<Int, Int>>() }
+      shouldThrow<IllegalArgumentException> {
+        SchemaGenerator.fromTypeToSchema(
+          typeOf<Map<Int, Int>>(),
+          cache = mutableMapOf(),
+          schemaConfigurator = KotlinXSchemaConfigurator()
+        )
+      }
     }
     it("Can generate the schema for a map of objects") {
       jsonSchemaTest<Map<String, TestResponse>>("T0013__object_map.json")
@@ -97,6 +106,36 @@ class SchemaGeneratorTest : DescribeSpec({
       jsonSchemaTest<Map<String, Int>?>("T0014__nullable_map.json")
     }
   }
+  describe("Enrichment") {
+    it("Can attach an enrichment to a simple type") {
+      jsonSchemaTest<TestSimpleRequest>(
+        snapshotName = "T0022__enriched_simple_object.json",
+        enrichment = TypeEnrichment("simple") {
+          TestSimpleRequest::a {
+            description = "This is a simple description"
+          }
+          TestSimpleRequest::b {
+            deprecated = true
+          }
+        }
+      )
+    }
+    it("Can properly assign a reference to a nested enrichment") {
+      jsonSchemaTest<ComplexRequest>(
+        snapshotName = "T0023__enriched_nested_reference.json",
+        enrichment = TypeEnrichment("example") {
+          ComplexRequest::tables {
+            description = "Collection of important items"
+            typeEnrichment = TypeEnrichment("table") {
+              NestedComplexItem::name {
+                description = "The name of the table"
+              }
+            }
+          }
+        }
+      )
+    }
+  }
 }) {
   companion object {
     private val json = Json {
@@ -107,11 +146,14 @@ class SchemaGeneratorTest : DescribeSpec({
 
     private fun JsonSchema.serialize() = json.encodeToString(JsonSchema.serializer(), this)
 
-    private inline fun <reified T> jsonSchemaTest(snapshotName: String) {
+    private inline fun <reified T> jsonSchemaTest(snapshotName: String, enrichment: TypeEnrichment<*>? = null) {
       // act
-      val schema = SchemaGenerator.fromTypeToSchema<T>(schemaConfigurator = KotlinXSchemaConfigurator())
+      val schema = SchemaGenerator.fromTypeToSchema(
-
+        type = typeOf<T>(),
-      // todo add cache assertions!!!
+        cache = mutableMapOf(),
+        schemaConfigurator = KotlinXSchemaConfigurator(),
+        enrichment = enrichment,
+      )
 
       // assert
       schema.serialize() shouldEqualJson getFileSnapshot(snapshotName)

json-schema/src/test/resources/T0022__enriched_simple_object.json

@@ -0,0 +1,18 @@
+{
+  "type": "object",
+  "properties": {
+    "a": {
+      "type": "string",
+      "description": "This is a simple description"
+    },
+    "b": {
+      "type": "number",
+      "format": "int32",
+      "deprecated": true
+    }
+  },
+  "required": [
+    "a",
+    "b"
+  ]
+}

json-schema/src/test/resources/T0023__enriched_nested_reference.json

@@ -0,0 +1,23 @@
+{
+  "type": "object",
+  "properties": {
+    "amazingField": {
+      "type": "string"
+    },
+    "org": {
+      "type": "string"
+    },
+    "tables": {
+      "items": {
+        "$ref": "#/components/schemas/NestedComplexItem-table"
+      },
+      "description": "Collection of important items",
+      "type": "array"
+    }
+  },
+  "required": [
+    "amazingField",
+    "org",
+    "tables"
+  ]
+}

locations/build.gradle.kts

@@ -22,8 +22,8 @@ dependencies {
   // IMPLEMENTATION
 
   implementation(projects.kompendiumCore)
-  implementation("io.ktor:ktor-server-core:2.1.3")
+  implementation("io.ktor:ktor-server-core:2.2.3")
-  implementation("io.ktor:ktor-server-locations:2.1.3")
+  implementation("io.ktor:ktor-server-locations:2.2.3")
 
   // TESTING
 

oas/build.gradle.kts

@@ -21,6 +21,7 @@ dependencies {
   val detektVersion: String by project
 
   api(projects.kompendiumJsonSchema)
+  api(projects.kompendiumEnrichment)
   implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1")
 
   // Formatting

playground/build.gradle.kts

@@ -15,6 +15,7 @@ dependencies {
   implementation(projects.kompendiumCore)
   implementation(projects.kompendiumLocations)
   implementation(projects.kompendiumResources)
+  implementation(projects.kompendiumProtobufJavaConverter)
 
   // Ktor
   val ktorVersion: String by project
@@ -34,14 +35,14 @@ dependencies {
 
   // Logging
   implementation("org.apache.logging.log4j:log4j-api-kotlin:1.2.0")
-  implementation("org.apache.logging.log4j:log4j-api:2.19.0")
+  implementation("org.apache.logging.log4j:log4j-api:2.20.0")
-  implementation("org.apache.logging.log4j:log4j-core:2.19.0")
+  implementation("org.apache.logging.log4j:log4j-core:2.20.0")
-  implementation("org.slf4j:slf4j-api:2.0.3")
+  implementation("org.slf4j:slf4j-api:2.0.6")
-  implementation("org.slf4j:slf4j-simple:2.0.3")
+  implementation("org.slf4j:slf4j-simple:2.0.6")
 
 
   implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1")
   implementation("org.jetbrains.kotlinx:kotlinx-datetime:0.4.0")
 
-  implementation("joda-time:joda-time:2.12.1")
+  implementation("joda-time:joda-time:2.12.2")
 }

playground/src/main/kotlin/io/bkbn/kompendium/playground/AuthPlayground.kt

@@ -4,6 +4,7 @@ import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.plugin.NotarizedRoute
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.component.Components
 import io.bkbn.kompendium.oas.payload.Parameter
@@ -68,6 +69,7 @@ private fun Application.mainModule() {
     )
   }
   routing {
+    swagger(pageTitle = "Simple API Docs")
     redoc(pageTitle = "Simple API Docs")
     authenticate("basic") {
       route("/{id}") {

playground/src/main/kotlin/io/bkbn/kompendium/playground/BasicPlayground.kt

@@ -4,6 +4,7 @@ import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.plugin.NotarizedRoute
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.KotlinXSchemaConfigurator
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.payload.Parameter
@@ -49,8 +50,8 @@ private fun Application.mainModule() {
     schemaConfigurator = KotlinXSchemaConfigurator()
   }
   routing {
+    swagger(pageTitle = "Simple API Docs")
     redoc(pageTitle = "Simple API Docs")
-
     route("/{id}") {
       idDocumentation()
       get {

playground/src/main/kotlin/io/bkbn/kompendium/playground/CustomTypePlayground.kt

@@ -4,6 +4,7 @@ import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.plugin.NotarizedRoute
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.payload.Parameter
 import io.bkbn.kompendium.oas.serialization.KompendiumSerializersModule
@@ -51,6 +52,7 @@ private fun Application.mainModule() {
     )
   }
   routing {
+    swagger(pageTitle = "Simple API Docs")
     redoc(pageTitle = "Simple API Docs")
 
     route("/{id}") {

playground/src/main/kotlin/io/bkbn/kompendium/playground/EnrichmentPlayground.kt

@@ -0,0 +1,158 @@
+package io.bkbn.kompendium.playground
+
+import io.bkbn.kompendium.core.metadata.GetInfo
+import io.bkbn.kompendium.core.metadata.PostInfo
+import io.bkbn.kompendium.core.plugin.NotarizedApplication
+import io.bkbn.kompendium.core.plugin.NotarizedRoute
+import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
+import io.bkbn.kompendium.enrichment.TypeEnrichment
+import io.bkbn.kompendium.json.schema.KotlinXSchemaConfigurator
+import io.bkbn.kompendium.json.schema.definition.TypeDefinition
+import io.bkbn.kompendium.oas.payload.Parameter
+import io.bkbn.kompendium.oas.serialization.KompendiumSerializersModule
+import io.bkbn.kompendium.playground.util.ExampleRequest
+import io.bkbn.kompendium.playground.util.ExampleResponse
+import io.bkbn.kompendium.playground.util.ExceptionResponse
+import io.bkbn.kompendium.playground.util.InnerRequest
+import io.bkbn.kompendium.playground.util.Util.baseSpec
+import io.ktor.http.HttpStatusCode
+import io.ktor.serialization.kotlinx.json.json
+import io.ktor.server.application.Application
+import io.ktor.server.application.call
+import io.ktor.server.application.install
+import io.ktor.server.cio.CIO
+import io.ktor.server.engine.embeddedServer
+import io.ktor.server.plugins.contentnegotiation.ContentNegotiation
+import io.ktor.server.response.respond
+import io.ktor.server.routing.*
+import kotlinx.serialization.json.Json
+
+fun main() {
+  embeddedServer(
+    CIO,
+    port = 8081,
+    module = Application::mainModule
+  ).start(wait = true)
+}
+
+private fun Application.mainModule() {
+  install(ContentNegotiation) {
+    json(Json {
+      serializersModule = KompendiumSerializersModule.module
+      encodeDefaults = true
+      explicitNulls = false
+    })
+  }
+  install(NotarizedApplication()) {
+    spec = baseSpec
+    // Adds support for @Transient and @SerialName
+    // If you are not using them this is not required.
+    schemaConfigurator = KotlinXSchemaConfigurator()
+  }
+  routing {
+    swagger(pageTitle = "Simple API Docs")
+    redoc(pageTitle = "Simple API Docs")
+    enrichedDocumentation()
+    post {
+      call.respond(HttpStatusCode.OK, ExampleResponse(false))
+    }
+  }
+}
+
+private val testEnrichment = TypeEnrichment("testerino") {
+  ExampleRequest::thingA {
+    description = "This is a thing"
+  }
+  ExampleRequest::thingB {
+    description = "This is another thing"
+  }
+  ExampleRequest::thingC {
+    deprecated = true
+    description = "A good but old field"
+    typeEnrichment = TypeEnrichment("big-tings") {
+      InnerRequest::d {
+        exclusiveMaximum = 10.0
+        exclusiveMinimum = 1.1
+        description = "THE BIG D"
+      }
+    }
+  }
+}
+
+private val testResponseEnrichment = TypeEnrichment("testerino") {
+  ExampleResponse::isReal {
+    description = "Is this thing real or not?"
+  }
+}
+
+private fun Route.enrichedDocumentation() {
+  install(NotarizedRoute()) {
+    post = PostInfo.builder {
+      summary("Do a thing")
+      description("This is a thing")
+      request {
+        requestType(enrichment = testEnrichment)
+        description("This is the request")
+      }
+      response {
+        responseCode(HttpStatusCode.OK)
+        responseType(enrichment = testResponseEnrichment)
+        description("This is the response")
+      }
+    }
+  }
+}
+
+private fun Route.idDocumentation() {
+  install(NotarizedRoute()) {
+    parameters = listOf(
+      Parameter(
+        name = "id",
+        `in` = Parameter.Location.path,
+        schema = TypeDefinition.STRING
+      )
+    )
+    get = GetInfo.builder {
+      summary("Get user by id")
+      description("A very neat endpoint!")
+      response {
+        responseCode(HttpStatusCode.OK)
+        responseType<ExampleResponse>()
+        description("Will return whether or not the user is real 😱")
+      }
+
+      canRespond {
+        responseType<ExceptionResponse>()
+        responseCode(HttpStatusCode.NotFound)
+        description("Indicates that a user with this id does not exist")
+      }
+    }
+  }
+}
+
+private fun Route.profileDocumentation() {
+  install(NotarizedRoute()) {
+    parameters = listOf(
+      Parameter(
+        name = "id",
+        `in` = Parameter.Location.path,
+        schema = TypeDefinition.STRING
+      )
+    )
+    get = GetInfo.builder {
+      summary("Get a users profile")
+      description("A cool endpoint!")
+      response {
+        responseCode(HttpStatusCode.OK)
+        responseType<ExampleResponse>()
+        description("Returns user profile information")
+      }
+      canRespond {
+        responseType<ExceptionResponse>()
+        responseCode(HttpStatusCode.NotFound)
+        description("Indicates that a user with this id does not exist")
+      }
+    }
+  }
+}

playground/src/main/kotlin/io/bkbn/kompendium/playground/ExceptionPlayground.kt

@@ -4,6 +4,7 @@ import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.plugin.NotarizedRoute
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.payload.Parameter
 import io.bkbn.kompendium.oas.serialization.KompendiumSerializersModule
@@ -50,6 +51,7 @@ private fun Application.mainModule() {
     }
   }
   routing {
+    swagger(pageTitle = "Simple API Docs")
     redoc(pageTitle = "Simple API Docs")
 
     route("/{id}") {

playground/src/main/kotlin/io/bkbn/kompendium/playground/GsonSerializationPlayground.kt

@@ -6,6 +6,7 @@ import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.plugin.NotarizedRoute
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.SchemaConfigurator
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.payload.Parameter
@@ -48,6 +49,7 @@ private fun Application.mainModule() {
     schemaConfigurator = GsonSchemaConfigurator()
   }
   routing {
+    swagger(pageTitle = "Simple API Docs")
     redoc(pageTitle = "Simple API Docs")
 
     route("/{id}") {

playground/src/main/kotlin/io/bkbn/kompendium/playground/HiddenDocsPlayground.kt

@@ -5,6 +5,7 @@ import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.plugin.NotarizedRoute
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.component.Components
 import io.bkbn.kompendium.oas.payload.Parameter
@@ -80,6 +81,7 @@ private fun Application.mainModule() {
   }
   routing {
     authenticate("basic") {
+      swagger(pageTitle = "Simple API Docs")
       redoc(pageTitle = "Simple API Docs")
       route("/{id}") {
         locationDocumentation()

playground/src/main/kotlin/io/bkbn/kompendium/playground/JacksonSerializationPlayground.kt

@@ -8,6 +8,7 @@ import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.plugin.NotarizedRoute
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.SchemaConfigurator
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.payload.Parameter
@@ -51,6 +52,7 @@ private fun Application.mainModule() {
     schemaConfigurator = JacksonSchemaConfigurator()
   }
   routing {
+    swagger(pageTitle = "Simple API Docs")
     redoc(pageTitle = "Simple API Docs")
 
     route("/{id}") {

playground/src/main/kotlin/io/bkbn/kompendium/playground/LocationPlayground.kt

@@ -3,6 +3,7 @@ package io.bkbn.kompendium.playground
 import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.locations.NotarizedLocations
 import io.bkbn.kompendium.oas.payload.Parameter
@@ -72,6 +73,7 @@ private fun Application.mainModule() {
     )
   }
   routing {
+    swagger(pageTitle = "Simple API Docs")
     redoc(pageTitle = "Simple API Docs")
     get<Listing> { listing ->
       call.respondText("Listing ${listing.name}, page ${listing.page}")

playground/src/main/kotlin/io/bkbn/kompendium/playground/ResourcesPlayground.kt

@@ -3,6 +3,7 @@ package io.bkbn.kompendium.playground
 import io.bkbn.kompendium.core.metadata.GetInfo
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.core.routes.redoc
+import io.bkbn.kompendium.core.routes.swagger
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.payload.Parameter
 import io.bkbn.kompendium.oas.serialization.KompendiumSerializersModule
@@ -73,6 +74,7 @@ private fun Application.mainModule() {
     )
   }
   routing {
+    swagger(pageTitle = "Simple API Docs")
     redoc(pageTitle = "Simple API Docs")
     get<ListingResource> { listing ->
       call.respondText("Listing ${listing.name}, page ${listing.page}")

playground/src/main/kotlin/io/bkbn/kompendium/playground/util/Models.kt

@@ -5,6 +5,19 @@ import io.ktor.server.locations.Location
 import kotlinx.datetime.Instant
 import kotlinx.serialization.Serializable
 
+@Serializable
+data class ExampleRequest(
+  val thingA: String,
+  val thingB: Int,
+  val thingC: InnerRequest,
+)
+
+@Serializable
+data class InnerRequest(
+  val d: Float,
+  val e: Boolean,
+)
+
 @Serializable
 data class ExampleResponse(val isReal: Boolean)
 

protobuf-java-converter/build.gradle.kts

@@ -0,0 +1,43 @@
+plugins {
+  kotlin("jvm")
+  kotlin("plugin.serialization")
+  id("io.bkbn.sourdough.library.jvm")
+  id("io.gitlab.arturbosch.detekt")
+  id("com.adarshr.test-logger")
+  id("maven-publish")
+  id("java-library")
+  id("signing")
+  id("org.jetbrains.kotlinx.kover")
+}
+
+sourdoughLibrary {
+  libraryName.set("Kompendium Protobuf java converter")
+  libraryDescription.set("Converts Java protobuf generated classes to custom type maps")
+  compilerArgs.set(listOf("-opt-in=kotlin.RequiresOptIn"))
+}
+
+dependencies {
+  // Versions
+  val detektVersion: String by project
+
+
+  implementation(projects.kompendiumJsonSchema)
+  implementation("com.google.protobuf:protobuf-java:3.22.0")
+  implementation("org.jetbrains.kotlin:kotlin-reflect:1.8.10")
+  implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1")
+
+  // Formatting
+  detektPlugins("io.gitlab.arturbosch.detekt:detekt-formatting:$detektVersion")
+  testImplementation(testFixtures(projects.kompendiumCore))
+}
+
+
+testing {
+
+  suites {
+    named("test", JvmTestSuite::class) {
+      useJUnitJupiter()
+    }
+  }
+}
+

protobuf-java-converter/src/main/kotlin/io/bkbn/kompendium/protobufjavaconverter/converters/FieldDescriptiorConverters.kt

@@ -0,0 +1,177 @@
+package io.bkbn.kompendium.protobufjavaconverter.converters
+
+import com.google.protobuf.Descriptors
+import com.google.protobuf.GeneratedMessageV3
+import io.bkbn.kompendium.json.schema.definition.ArrayDefinition
+import io.bkbn.kompendium.json.schema.definition.EnumDefinition
+import io.bkbn.kompendium.json.schema.definition.JsonSchema
+import io.bkbn.kompendium.json.schema.definition.MapDefinition
+import io.bkbn.kompendium.json.schema.definition.NullableDefinition
+import io.bkbn.kompendium.json.schema.definition.ReferenceDefinition
+import io.bkbn.kompendium.json.schema.definition.TypeDefinition
+import kotlin.reflect.KType
+import kotlin.reflect.full.createType
+
+/**
+ * Extension function to generate all custom TypeDefinitions for.
+ *
+ * Traverses all fields and subfields of the message it also generates references for nested messages.
+ *
+ * @property GeneratedMessageV3 the protobuf message to generate all the custom definitions for
+ * @param snakeCase whether to convert the names to snake case or not
+ * @return a [Map] of ([KType], [TypeDefinition]) to be used in `customTypes` in [NoterizedApplication]
+ *
+ */
+fun GeneratedMessageV3.createCustomTypesForTypeAndSubTypes(snakeCase: Boolean = false): Map<KType, JsonSchema> {
+  val cache: MutableMap<String, JsonSchema> = mutableMapOf()
+  return mapOf(
+    this::class.createType() to TypeDefinition(
+      type = "object",
+      properties = toJsonSchemaMap(this.descriptorForType, cache, snakeCase)
+    )
+  )
+    // Dont forget to add the definitions for our references
+    .plus(
+      cache.map {
+        // Get the class from the respective key (which should be a fullname of the class
+        val clazz = Class.forName(it.key)
+        clazz.kotlin.createType() to it.value
+      }.toMap()
+    )
+}
+
+/**
+ * Loops over all fields of the provided Descriptor to discover the field types
+ *
+ * @param protoDescriptor the [Descriptors.FieldDescriptor] to convert
+ * @param cache map of cached definitions
+ * @param snakeCase whether to convert the names to snake case or not
+ * @return a [Map] of ([String], [JsonSchema])
+ *
+ */
+fun toJsonSchemaMap(
+  protoDescriptor: Descriptors.Descriptor,
+  cache: MutableMap<String, JsonSchema> = mutableMapOf(),
+  snakeCase: Boolean = false
+): Map<String, JsonSchema> =
+  protoDescriptor.fields.map {
+    val key = if (snakeCase) it.jsonName.toSnakeCase() else it.jsonName
+    key to fromNestedTypeToSchema(it, cache)
+  }.toMap()
+
+/**
+ * Very simple snake case conversion
+ */
+fun String.toSnakeCase() =
+  this.map {
+    if (it.isUpperCase()) "_${it.lowercase()}" else it.toString()
+  }.reduce { acc, s -> acc + s }
+
+/**
+ * Converts a field from a proto message to a JsonSchema
+ *
+ * @param javaProtoField the [Descriptors.FieldDescriptor] to convert
+ * @param cache map of cached definitions
+ * @return the resulting [JsonSchema]
+ *
+ */
+fun fromNestedTypeToSchema(
+  javaProtoField: Descriptors.FieldDescriptor,
+  cache: MutableMap<String, JsonSchema> = mutableMapOf()
+): JsonSchema =
+  when {
+    javaProtoField.isRepeated && !javaProtoField.isMapField -> ArrayDefinition(fromTypeToSchema(javaProtoField, cache))
+    javaProtoField.isMapField -> handleMapField(javaProtoField, cache)
+    else -> fromTypeToSchema(javaProtoField, cache)
+  }
+
+/**
+ * Converts a map field descriptor
+ *
+ * It generates some key examples based on the type provided and gets the TypeDefinition of the value.
+ *
+ * @param javaProtoField the field to convert (which should be a mapField)
+ * @param cache map of cached definitions
+ * @return returns the a [MapDefinition] schema with additional properties to describe the key and value
+ */
+@Suppress("MagicNumber")
+fun handleMapField(
+  javaProtoField: Descriptors.FieldDescriptor,
+  cache: MutableMap<String, JsonSchema> = mutableMapOf()
+): JsonSchema {
+  require(javaProtoField.isMapField) { "Should never be called for a non map type" }
+
+  val keyField = javaProtoField.containingType.nestedTypes.first().findFieldByName("key")
+  val valueField = javaProtoField.containingType.nestedTypes.first().findFieldByName("value")
+  val valueType = fromTypeToSchema(valueField, cache)
+  // Keys can only be string in json but we can still have "0", "0.0" or "true", "ENUM_VALUE" as keys
+  val keys: List<String> = when (keyField.javaType) {
+    Descriptors.FieldDescriptor.JavaType.INT,
+    Descriptors.FieldDescriptor.JavaType.LONG -> (0..1).map { it.toString() }
+    Descriptors.FieldDescriptor.JavaType.FLOAT,
+    Descriptors.FieldDescriptor.JavaType.DOUBLE -> listOf(0.0, 0.1, 0.2).map { it.toString() }
+    Descriptors.FieldDescriptor.JavaType.BOOLEAN -> listOf(true, false).map { it.toString() }
+    Descriptors.FieldDescriptor.JavaType.STRING -> (0..1).map { "myVariable$it" }
+    Descriptors.FieldDescriptor.JavaType.BYTE_STRING -> (0..1).map { "0x$it" }
+    Descriptors.FieldDescriptor.JavaType.ENUM -> (0..1).map { "ENUM_VALUE$it" }
+    null,
+    Descriptors.FieldDescriptor.JavaType.MESSAGE -> throw IllegalArgumentException("Cant use object as key")
+  }
+  return MapDefinition(
+    TypeDefinition(
+      type = "object",
+      properties = keys.map { it to valueType }.toMap()
+    )
+  )
+}
+
+/**
+ * Converts scalar, enum and message type descriptors to TypeDefinitions
+ *
+ * @param javaProtoField the field to convert
+ * @param cache map of cached definitions
+ * @return returns a matching [JsonSchema]
+ */
+fun fromTypeToSchema(
+  javaProtoField: Descriptors.FieldDescriptor,
+  cache: MutableMap<String, JsonSchema> = mutableMapOf()
+): JsonSchema {
+  checkTypeCache(javaProtoField, cache)?.let { return it }
+  return when (javaProtoField.javaType) {
+    Descriptors.FieldDescriptor.JavaType.INT -> TypeDefinition.INT
+    Descriptors.FieldDescriptor.JavaType.LONG -> TypeDefinition.LONG
+    Descriptors.FieldDescriptor.JavaType.FLOAT -> TypeDefinition.FLOAT
+    Descriptors.FieldDescriptor.JavaType.DOUBLE -> TypeDefinition.DOUBLE
+    Descriptors.FieldDescriptor.JavaType.BOOLEAN -> TypeDefinition.BOOLEAN
+    Descriptors.FieldDescriptor.JavaType.STRING -> TypeDefinition.STRING
+    Descriptors.FieldDescriptor.JavaType.BYTE_STRING -> TypeDefinition.STRING
+    Descriptors.FieldDescriptor.JavaType.ENUM -> {
+      cache[javaProtoField.enumType.fullName] = EnumDefinition(
+        type = "string",
+        enum = javaProtoField.enumType.values.map { it.name }.toSet()
+      )
+      ReferenceDefinition(javaProtoField.enumType.name)
+    }
+    Descriptors.FieldDescriptor.JavaType.MESSAGE -> {
+      // Traverse through possible nested messages
+      cache[javaProtoField.messageType.fullName] = TypeDefinition(
+        type = "object",
+        properties = javaProtoField.messageType.fields.map {
+          it.jsonName to fromNestedTypeToSchema(it, cache)
+        }.toMap()
+      )
+      ReferenceDefinition(javaProtoField.messageType.name)
+    }
+    null -> NullableDefinition()
+  }
+}
+
+fun checkTypeCache(
+  javaProtoField: Descriptors.FieldDescriptor,
+  cache: MutableMap<String, JsonSchema>
+): JsonSchema? =
+  when (javaProtoField.javaType) {
+    Descriptors.FieldDescriptor.JavaType.ENUM -> cache[javaProtoField.enumType.name]
+    Descriptors.FieldDescriptor.JavaType.MESSAGE -> cache[javaProtoField.messageType.name]
+    else -> null
+  }

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/Corpus.java

@@ -0,0 +1,167 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf enum {@code io.bkbn.kompendium.protobufjavaconverter.Corpus}
+ */
+public enum Corpus
+    implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * <code>CORPUS_UNSPECIFIED = 0;</code>
+   */
+  CORPUS_UNSPECIFIED(0),
+  /**
+   * <code>CORPUS_UNIVERSAL = 1;</code>
+   */
+  CORPUS_UNIVERSAL(1),
+  /**
+   * <code>CORPUS_WEB = 2;</code>
+   */
+  CORPUS_WEB(2),
+  /**
+   * <code>CORPUS_IMAGES = 3;</code>
+   */
+  CORPUS_IMAGES(3),
+  /**
+   * <code>CORPUS_LOCAL = 4;</code>
+   */
+  CORPUS_LOCAL(4),
+  /**
+   * <code>CORPUS_NEWS = 5;</code>
+   */
+  CORPUS_NEWS(5),
+  /**
+   * <code>CORPUS_PRODUCTS = 6;</code>
+   */
+  CORPUS_PRODUCTS(6),
+  /**
+   * <code>CORPUS_VIDEO = 7;</code>
+   */
+  CORPUS_VIDEO(7),
+  UNRECOGNIZED(-1),
+  ;
+
+  /**
+   * <code>CORPUS_UNSPECIFIED = 0;</code>
+   */
+  public static final int CORPUS_UNSPECIFIED_VALUE = 0;
+  /**
+   * <code>CORPUS_UNIVERSAL = 1;</code>
+   */
+  public static final int CORPUS_UNIVERSAL_VALUE = 1;
+  /**
+   * <code>CORPUS_WEB = 2;</code>
+   */
+  public static final int CORPUS_WEB_VALUE = 2;
+  /**
+   * <code>CORPUS_IMAGES = 3;</code>
+   */
+  public static final int CORPUS_IMAGES_VALUE = 3;
+  /**
+   * <code>CORPUS_LOCAL = 4;</code>
+   */
+  public static final int CORPUS_LOCAL_VALUE = 4;
+  /**
+   * <code>CORPUS_NEWS = 5;</code>
+   */
+  public static final int CORPUS_NEWS_VALUE = 5;
+  /**
+   * <code>CORPUS_PRODUCTS = 6;</code>
+   */
+  public static final int CORPUS_PRODUCTS_VALUE = 6;
+  /**
+   * <code>CORPUS_VIDEO = 7;</code>
+   */
+  public static final int CORPUS_VIDEO_VALUE = 7;
+
+
+  public final int getNumber() {
+    if (this == UNRECOGNIZED) {
+      throw new java.lang.IllegalArgumentException(
+          "Can't get the number of an unknown enum value.");
+    }
+    return value;
+  }
+
+  /**
+   * @param value The numeric wire value of the corresponding enum entry.
+   * @return The enum associated with the given numeric wire value.
+   * @deprecated Use {@link #forNumber(int)} instead.
+   */
+  @java.lang.Deprecated
+  public static Corpus valueOf(int value) {
+    return forNumber(value);
+  }
+
+  /**
+   * @param value The numeric wire value of the corresponding enum entry.
+   * @return The enum associated with the given numeric wire value.
+   */
+  public static Corpus forNumber(int value) {
+    switch (value) {
+      case 0: return CORPUS_UNSPECIFIED;
+      case 1: return CORPUS_UNIVERSAL;
+      case 2: return CORPUS_WEB;
+      case 3: return CORPUS_IMAGES;
+      case 4: return CORPUS_LOCAL;
+      case 5: return CORPUS_NEWS;
+      case 6: return CORPUS_PRODUCTS;
+      case 7: return CORPUS_VIDEO;
+      default: return null;
+    }
+  }
+
+  public static com.google.protobuf.Internal.EnumLiteMap<Corpus>
+      internalGetValueMap() {
+    return internalValueMap;
+  }
+  private static final com.google.protobuf.Internal.EnumLiteMap<
+      Corpus> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap<Corpus>() {
+          public Corpus findValueByNumber(int number) {
+            return Corpus.forNumber(number);
+          }
+        };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor
+      getValueDescriptor() {
+    if (this == UNRECOGNIZED) {
+      throw new java.lang.IllegalStateException(
+          "Can't get the descriptor of an unrecognized enum value.");
+    }
+    return getDescriptor().getValues().get(ordinal());
+  }
+  public final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptorForType() {
+    return getDescriptor();
+  }
+  public static final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.getDescriptor().getEnumTypes().get(0);
+  }
+
+  private static final Corpus[] VALUES = values();
+
+  public static Corpus valueOf(
+      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    if (desc.getType() != getDescriptor()) {
+      throw new java.lang.IllegalArgumentException(
+        "EnumValueDescriptor is not for this type.");
+    }
+    if (desc.getIndex() == -1) {
+      return UNRECOGNIZED;
+    }
+    return VALUES[desc.getIndex()];
+  }
+
+  private final int value;
+
+  private Corpus(int value) {
+    this.value = value;
+  }
+
+  // @@protoc_insertion_point(enum_scope:io.bkbn.kompendium.protobufjavaconverter.Corpus)
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/DoubleNestedMessage.java

@@ -0,0 +1,607 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage}
+ */
+public final class DoubleNestedMessage extends
+    com.google.protobuf.GeneratedMessageV3 implements
+    // @@protoc_insertion_point(message_implements:io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage)
+    DoubleNestedMessageOrBuilder {
+private static final long serialVersionUID = 0L;
+  // Use DoubleNestedMessage.newBuilder() to construct.
+  private DoubleNestedMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+  private DoubleNestedMessage() {
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
+    return new DoubleNestedMessage();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
+    return this.unknownFields;
+  }
+  private DoubleNestedMessage(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10: {
+            io.bkbn.kompendium.protobufjavaconverter.NestedMessage.Builder subBuilder = null;
+            if (nestedField_ != null) {
+              subBuilder = nestedField_.toBuilder();
+            }
+            nestedField_ = input.readMessage(io.bkbn.kompendium.protobufjavaconverter.NestedMessage.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(nestedField_);
+              nestedField_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage.class, io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage.Builder.class);
+  }
+
+  public static final int NESTED_FIELD_FIELD_NUMBER = 1;
+  private io.bkbn.kompendium.protobufjavaconverter.NestedMessage nestedField_;
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+   * @return Whether the nestedField field is set.
+   */
+  @java.lang.Override
+  public boolean hasNestedField() {
+    return nestedField_ != null;
+  }
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+   * @return The nestedField.
+   */
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.NestedMessage getNestedField() {
+    return nestedField_ == null ? io.bkbn.kompendium.protobufjavaconverter.NestedMessage.getDefaultInstance() : nestedField_;
+  }
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+   */
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.NestedMessageOrBuilder getNestedFieldOrBuilder() {
+    return getNestedField();
+  }
+
+  private byte memoizedIsInitialized = -1;
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (nestedField_ != null) {
+      output.writeMessage(1, getNestedField());
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (nestedField_ != null) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getNestedField());
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+     return true;
+    }
+    if (!(obj instanceof io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage)) {
+      return super.equals(obj);
+    }
+    io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage other = (io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage) obj;
+
+    if (hasNestedField() != other.hasNestedField()) return false;
+    if (hasNestedField()) {
+      if (!getNestedField()
+          .equals(other.getNestedField())) return false;
+    }
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (hasNestedField()) {
+      hash = (37 * hash) + NESTED_FIELD_FIELD_NUMBER;
+      hash = (53 * hash) + getNestedField().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() { return newBuilder(); }
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+  public static Builder newBuilder(io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+      // @@protoc_insertion_point(builder_implements:io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage)
+      io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessageOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage.class, io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage.Builder.class);
+    }
+
+    // Construct using io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
+    }
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      if (nestedFieldBuilder_ == null) {
+        nestedField_ = null;
+      } else {
+        nestedField_ = null;
+        nestedFieldBuilder_ = null;
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_descriptor;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage getDefaultInstanceForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage build() {
+      io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage buildPartial() {
+      io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage result = new io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage(this);
+      if (nestedFieldBuilder_ == null) {
+        result.nestedField_ = nestedField_;
+      } else {
+        result.nestedField_ = nestedFieldBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.setField(field, value);
+    }
+    @java.lang.Override
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+    @java.lang.Override
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage) {
+        return mergeFrom((io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage)other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage other) {
+      if (other == io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage.getDefaultInstance()) return this;
+      if (other.hasNestedField()) {
+        mergeNestedField(other.getNestedField());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private io.bkbn.kompendium.protobufjavaconverter.NestedMessage nestedField_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+        io.bkbn.kompendium.protobufjavaconverter.NestedMessage, io.bkbn.kompendium.protobufjavaconverter.NestedMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.NestedMessageOrBuilder> nestedFieldBuilder_;
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     * @return Whether the nestedField field is set.
+     */
+    public boolean hasNestedField() {
+      return nestedFieldBuilder_ != null || nestedField_ != null;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     * @return The nestedField.
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMessage getNestedField() {
+      if (nestedFieldBuilder_ == null) {
+        return nestedField_ == null ? io.bkbn.kompendium.protobufjavaconverter.NestedMessage.getDefaultInstance() : nestedField_;
+      } else {
+        return nestedFieldBuilder_.getMessage();
+      }
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     */
+    public Builder setNestedField(io.bkbn.kompendium.protobufjavaconverter.NestedMessage value) {
+      if (nestedFieldBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        nestedField_ = value;
+        onChanged();
+      } else {
+        nestedFieldBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     */
+    public Builder setNestedField(
+        io.bkbn.kompendium.protobufjavaconverter.NestedMessage.Builder builderForValue) {
+      if (nestedFieldBuilder_ == null) {
+        nestedField_ = builderForValue.build();
+        onChanged();
+      } else {
+        nestedFieldBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     */
+    public Builder mergeNestedField(io.bkbn.kompendium.protobufjavaconverter.NestedMessage value) {
+      if (nestedFieldBuilder_ == null) {
+        if (nestedField_ != null) {
+          nestedField_ =
+            io.bkbn.kompendium.protobufjavaconverter.NestedMessage.newBuilder(nestedField_).mergeFrom(value).buildPartial();
+        } else {
+          nestedField_ = value;
+        }
+        onChanged();
+      } else {
+        nestedFieldBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     */
+    public Builder clearNestedField() {
+      if (nestedFieldBuilder_ == null) {
+        nestedField_ = null;
+        onChanged();
+      } else {
+        nestedField_ = null;
+        nestedFieldBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMessage.Builder getNestedFieldBuilder() {
+      
+      onChanged();
+      return getNestedFieldFieldBuilder().getBuilder();
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMessageOrBuilder getNestedFieldOrBuilder() {
+      if (nestedFieldBuilder_ != null) {
+        return nestedFieldBuilder_.getMessageOrBuilder();
+      } else {
+        return nestedField_ == null ?
+            io.bkbn.kompendium.protobufjavaconverter.NestedMessage.getDefaultInstance() : nestedField_;
+      }
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+        io.bkbn.kompendium.protobufjavaconverter.NestedMessage, io.bkbn.kompendium.protobufjavaconverter.NestedMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.NestedMessageOrBuilder> 
+        getNestedFieldFieldBuilder() {
+      if (nestedFieldBuilder_ == null) {
+        nestedFieldBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            io.bkbn.kompendium.protobufjavaconverter.NestedMessage, io.bkbn.kompendium.protobufjavaconverter.NestedMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.NestedMessageOrBuilder>(
+                getNestedField(),
+                getParentForChildren(),
+                isClean());
+        nestedField_ = null;
+      }
+      return nestedFieldBuilder_;
+    }
+    @java.lang.Override
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+
+    // @@protoc_insertion_point(builder_scope:io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage)
+  }
+
+  // @@protoc_insertion_point(class_scope:io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage)
+  private static final io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage DEFAULT_INSTANCE;
+  static {
+    DEFAULT_INSTANCE = new io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage();
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<DoubleNestedMessage>
+      PARSER = new com.google.protobuf.AbstractParser<DoubleNestedMessage>() {
+    @java.lang.Override
+    public DoubleNestedMessage parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new DoubleNestedMessage(input, extensionRegistry);
+    }
+  };
+
+  public static com.google.protobuf.Parser<DoubleNestedMessage> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<DoubleNestedMessage> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/DoubleNestedMessageOrBuilder.java

@@ -0,0 +1,24 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface DoubleNestedMessageOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+   * @return Whether the nestedField field is set.
+   */
+  boolean hasNestedField();
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+   * @return The nestedField.
+   */
+  io.bkbn.kompendium.protobufjavaconverter.NestedMessage getNestedField();
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.NestedMessage nested_field = 1;</code>
+   */
+  io.bkbn.kompendium.protobufjavaconverter.NestedMessageOrBuilder getNestedFieldOrBuilder();
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/EnumMessage.java

@@ -0,0 +1,515 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.EnumMessage}
+ */
+public final class EnumMessage extends
+    com.google.protobuf.GeneratedMessageV3 implements
+    // @@protoc_insertion_point(message_implements:io.bkbn.kompendium.protobufjavaconverter.EnumMessage)
+    EnumMessageOrBuilder {
+private static final long serialVersionUID = 0L;
+  // Use EnumMessage.newBuilder() to construct.
+  private EnumMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+  private EnumMessage() {
+    corpus_ = 0;
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
+    return new EnumMessage();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
+    return this.unknownFields;
+  }
+  private EnumMessage(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 8: {
+            int rawValue = input.readEnum();
+
+            corpus_ = rawValue;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            io.bkbn.kompendium.protobufjavaconverter.EnumMessage.class, io.bkbn.kompendium.protobufjavaconverter.EnumMessage.Builder.class);
+  }
+
+  public static final int CORPUS_FIELD_NUMBER = 1;
+  private int corpus_;
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+   * @return The enum numeric value on the wire for corpus.
+   */
+  @java.lang.Override public int getCorpusValue() {
+    return corpus_;
+  }
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+   * @return The corpus.
+   */
+  @java.lang.Override public io.bkbn.kompendium.protobufjavaconverter.Corpus getCorpus() {
+    @SuppressWarnings("deprecation")
+    io.bkbn.kompendium.protobufjavaconverter.Corpus result = io.bkbn.kompendium.protobufjavaconverter.Corpus.valueOf(corpus_);
+    return result == null ? io.bkbn.kompendium.protobufjavaconverter.Corpus.UNRECOGNIZED : result;
+  }
+
+  private byte memoizedIsInitialized = -1;
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (corpus_ != io.bkbn.kompendium.protobufjavaconverter.Corpus.CORPUS_UNSPECIFIED.getNumber()) {
+      output.writeEnum(1, corpus_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (corpus_ != io.bkbn.kompendium.protobufjavaconverter.Corpus.CORPUS_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(1, corpus_);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+     return true;
+    }
+    if (!(obj instanceof io.bkbn.kompendium.protobufjavaconverter.EnumMessage)) {
+      return super.equals(obj);
+    }
+    io.bkbn.kompendium.protobufjavaconverter.EnumMessage other = (io.bkbn.kompendium.protobufjavaconverter.EnumMessage) obj;
+
+    if (corpus_ != other.corpus_) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + CORPUS_FIELD_NUMBER;
+    hash = (53 * hash) + corpus_;
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() { return newBuilder(); }
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+  public static Builder newBuilder(io.bkbn.kompendium.protobufjavaconverter.EnumMessage prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.EnumMessage}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+      // @@protoc_insertion_point(builder_implements:io.bkbn.kompendium.protobufjavaconverter.EnumMessage)
+      io.bkbn.kompendium.protobufjavaconverter.EnumMessageOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.bkbn.kompendium.protobufjavaconverter.EnumMessage.class, io.bkbn.kompendium.protobufjavaconverter.EnumMessage.Builder.class);
+    }
+
+    // Construct using io.bkbn.kompendium.protobufjavaconverter.EnumMessage.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
+    }
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      corpus_ = 0;
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_descriptor;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.EnumMessage getDefaultInstanceForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.EnumMessage.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.EnumMessage build() {
+      io.bkbn.kompendium.protobufjavaconverter.EnumMessage result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.EnumMessage buildPartial() {
+      io.bkbn.kompendium.protobufjavaconverter.EnumMessage result = new io.bkbn.kompendium.protobufjavaconverter.EnumMessage(this);
+      result.corpus_ = corpus_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.setField(field, value);
+    }
+    @java.lang.Override
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+    @java.lang.Override
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof io.bkbn.kompendium.protobufjavaconverter.EnumMessage) {
+        return mergeFrom((io.bkbn.kompendium.protobufjavaconverter.EnumMessage)other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(io.bkbn.kompendium.protobufjavaconverter.EnumMessage other) {
+      if (other == io.bkbn.kompendium.protobufjavaconverter.EnumMessage.getDefaultInstance()) return this;
+      if (other.corpus_ != 0) {
+        setCorpusValue(other.getCorpusValue());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      io.bkbn.kompendium.protobufjavaconverter.EnumMessage parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (io.bkbn.kompendium.protobufjavaconverter.EnumMessage) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private int corpus_ = 0;
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+     * @return The enum numeric value on the wire for corpus.
+     */
+    @java.lang.Override public int getCorpusValue() {
+      return corpus_;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+     * @param value The enum numeric value on the wire for corpus to set.
+     * @return This builder for chaining.
+     */
+    public Builder setCorpusValue(int value) {
+      
+      corpus_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+     * @return The corpus.
+     */
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.Corpus getCorpus() {
+      @SuppressWarnings("deprecation")
+      io.bkbn.kompendium.protobufjavaconverter.Corpus result = io.bkbn.kompendium.protobufjavaconverter.Corpus.valueOf(corpus_);
+      return result == null ? io.bkbn.kompendium.protobufjavaconverter.Corpus.UNRECOGNIZED : result;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+     * @param value The corpus to set.
+     * @return This builder for chaining.
+     */
+    public Builder setCorpus(io.bkbn.kompendium.protobufjavaconverter.Corpus value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      
+      corpus_ = value.getNumber();
+      onChanged();
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+     * @return This builder for chaining.
+     */
+    public Builder clearCorpus() {
+      
+      corpus_ = 0;
+      onChanged();
+      return this;
+    }
+    @java.lang.Override
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+
+    // @@protoc_insertion_point(builder_scope:io.bkbn.kompendium.protobufjavaconverter.EnumMessage)
+  }
+
+  // @@protoc_insertion_point(class_scope:io.bkbn.kompendium.protobufjavaconverter.EnumMessage)
+  private static final io.bkbn.kompendium.protobufjavaconverter.EnumMessage DEFAULT_INSTANCE;
+  static {
+    DEFAULT_INSTANCE = new io.bkbn.kompendium.protobufjavaconverter.EnumMessage();
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.EnumMessage getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<EnumMessage>
+      PARSER = new com.google.protobuf.AbstractParser<EnumMessage>() {
+    @java.lang.Override
+    public EnumMessage parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new EnumMessage(input, extensionRegistry);
+    }
+  };
+
+  public static com.google.protobuf.Parser<EnumMessage> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<EnumMessage> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.EnumMessage getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/EnumMessageOrBuilder.java

@@ -0,0 +1,20 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface EnumMessageOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.EnumMessage)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+   * @return The enum numeric value on the wire for corpus.
+   */
+  int getCorpusValue();
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.Corpus corpus = 1;</code>
+   * @return The corpus.
+   */
+  io.bkbn.kompendium.protobufjavaconverter.Corpus getCorpus();
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/GoogleTypes.java

@@ -0,0 +1,843 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.GoogleTypes}
+ */
+public final class GoogleTypes extends
+    com.google.protobuf.GeneratedMessageV3 implements
+    // @@protoc_insertion_point(message_implements:io.bkbn.kompendium.protobufjavaconverter.GoogleTypes)
+    GoogleTypesOrBuilder {
+private static final long serialVersionUID = 0L;
+  // Use GoogleTypes.newBuilder() to construct.
+  private GoogleTypes(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+  private GoogleTypes() {
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
+    return new GoogleTypes();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
+    return this.unknownFields;
+  }
+  private GoogleTypes(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (timestampField_ != null) {
+              subBuilder = timestampField_.toBuilder();
+            }
+            timestampField_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(timestampField_);
+              timestampField_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Duration.Builder subBuilder = null;
+            if (durationField_ != null) {
+              subBuilder = durationField_.toBuilder();
+            }
+            durationField_ = input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(durationField_);
+              durationField_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            io.bkbn.kompendium.protobufjavaconverter.GoogleTypes.class, io.bkbn.kompendium.protobufjavaconverter.GoogleTypes.Builder.class);
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+  private com.google.protobuf.Timestamp timestampField_;
+  /**
+   * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+   * @return Whether the timestampField field is set.
+   */
+  @java.lang.Override
+  public boolean hasTimestampField() {
+    return timestampField_ != null;
+  }
+  /**
+   * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+   * @return The timestampField.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Timestamp getTimestampField() {
+    return timestampField_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : timestampField_;
+  }
+  /**
+   * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.TimestampOrBuilder getTimestampFieldOrBuilder() {
+    return getTimestampField();
+  }
+
+  public static final int DURATION_FIELD_FIELD_NUMBER = 2;
+  private com.google.protobuf.Duration durationField_;
+  /**
+   * <pre>
+   * TODO value types
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration duration_field = 2;</code>
+   * @return Whether the durationField field is set.
+   */
+  @java.lang.Override
+  public boolean hasDurationField() {
+    return durationField_ != null;
+  }
+  /**
+   * <pre>
+   * TODO value types
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration duration_field = 2;</code>
+   * @return The durationField.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Duration getDurationField() {
+    return durationField_ == null ? com.google.protobuf.Duration.getDefaultInstance() : durationField_;
+  }
+  /**
+   * <pre>
+   * TODO value types
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration duration_field = 2;</code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.DurationOrBuilder getDurationFieldOrBuilder() {
+    return getDurationField();
+  }
+
+  private byte memoizedIsInitialized = -1;
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (timestampField_ != null) {
+      output.writeMessage(1, getTimestampField());
+    }
+    if (durationField_ != null) {
+      output.writeMessage(2, getDurationField());
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (timestampField_ != null) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getTimestampField());
+    }
+    if (durationField_ != null) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getDurationField());
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+     return true;
+    }
+    if (!(obj instanceof io.bkbn.kompendium.protobufjavaconverter.GoogleTypes)) {
+      return super.equals(obj);
+    }
+    io.bkbn.kompendium.protobufjavaconverter.GoogleTypes other = (io.bkbn.kompendium.protobufjavaconverter.GoogleTypes) obj;
+
+    if (hasTimestampField() != other.hasTimestampField()) return false;
+    if (hasTimestampField()) {
+      if (!getTimestampField()
+          .equals(other.getTimestampField())) return false;
+    }
+    if (hasDurationField() != other.hasDurationField()) return false;
+    if (hasDurationField()) {
+      if (!getDurationField()
+          .equals(other.getDurationField())) return false;
+    }
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (hasTimestampField()) {
+      hash = (37 * hash) + TIMESTAMP_FIELD_FIELD_NUMBER;
+      hash = (53 * hash) + getTimestampField().hashCode();
+    }
+    if (hasDurationField()) {
+      hash = (37 * hash) + DURATION_FIELD_FIELD_NUMBER;
+      hash = (53 * hash) + getDurationField().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() { return newBuilder(); }
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+  public static Builder newBuilder(io.bkbn.kompendium.protobufjavaconverter.GoogleTypes prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.GoogleTypes}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+      // @@protoc_insertion_point(builder_implements:io.bkbn.kompendium.protobufjavaconverter.GoogleTypes)
+      io.bkbn.kompendium.protobufjavaconverter.GoogleTypesOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.bkbn.kompendium.protobufjavaconverter.GoogleTypes.class, io.bkbn.kompendium.protobufjavaconverter.GoogleTypes.Builder.class);
+    }
+
+    // Construct using io.bkbn.kompendium.protobufjavaconverter.GoogleTypes.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
+    }
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      if (timestampFieldBuilder_ == null) {
+        timestampField_ = null;
+      } else {
+        timestampField_ = null;
+        timestampFieldBuilder_ = null;
+      }
+      if (durationFieldBuilder_ == null) {
+        durationField_ = null;
+      } else {
+        durationField_ = null;
+        durationFieldBuilder_ = null;
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_descriptor;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.GoogleTypes getDefaultInstanceForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.GoogleTypes.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.GoogleTypes build() {
+      io.bkbn.kompendium.protobufjavaconverter.GoogleTypes result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.GoogleTypes buildPartial() {
+      io.bkbn.kompendium.protobufjavaconverter.GoogleTypes result = new io.bkbn.kompendium.protobufjavaconverter.GoogleTypes(this);
+      if (timestampFieldBuilder_ == null) {
+        result.timestampField_ = timestampField_;
+      } else {
+        result.timestampField_ = timestampFieldBuilder_.build();
+      }
+      if (durationFieldBuilder_ == null) {
+        result.durationField_ = durationField_;
+      } else {
+        result.durationField_ = durationFieldBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.setField(field, value);
+    }
+    @java.lang.Override
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+    @java.lang.Override
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof io.bkbn.kompendium.protobufjavaconverter.GoogleTypes) {
+        return mergeFrom((io.bkbn.kompendium.protobufjavaconverter.GoogleTypes)other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(io.bkbn.kompendium.protobufjavaconverter.GoogleTypes other) {
+      if (other == io.bkbn.kompendium.protobufjavaconverter.GoogleTypes.getDefaultInstance()) return this;
+      if (other.hasTimestampField()) {
+        mergeTimestampField(other.getTimestampField());
+      }
+      if (other.hasDurationField()) {
+        mergeDurationField(other.getDurationField());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      io.bkbn.kompendium.protobufjavaconverter.GoogleTypes parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (io.bkbn.kompendium.protobufjavaconverter.GoogleTypes) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private com.google.protobuf.Timestamp timestampField_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> timestampFieldBuilder_;
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     * @return Whether the timestampField field is set.
+     */
+    public boolean hasTimestampField() {
+      return timestampFieldBuilder_ != null || timestampField_ != null;
+    }
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     * @return The timestampField.
+     */
+    public com.google.protobuf.Timestamp getTimestampField() {
+      if (timestampFieldBuilder_ == null) {
+        return timestampField_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : timestampField_;
+      } else {
+        return timestampFieldBuilder_.getMessage();
+      }
+    }
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     */
+    public Builder setTimestampField(com.google.protobuf.Timestamp value) {
+      if (timestampFieldBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        timestampField_ = value;
+        onChanged();
+      } else {
+        timestampFieldBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     */
+    public Builder setTimestampField(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
+      if (timestampFieldBuilder_ == null) {
+        timestampField_ = builderForValue.build();
+        onChanged();
+      } else {
+        timestampFieldBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     */
+    public Builder mergeTimestampField(com.google.protobuf.Timestamp value) {
+      if (timestampFieldBuilder_ == null) {
+        if (timestampField_ != null) {
+          timestampField_ =
+            com.google.protobuf.Timestamp.newBuilder(timestampField_).mergeFrom(value).buildPartial();
+        } else {
+          timestampField_ = value;
+        }
+        onChanged();
+      } else {
+        timestampFieldBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     */
+    public Builder clearTimestampField() {
+      if (timestampFieldBuilder_ == null) {
+        timestampField_ = null;
+        onChanged();
+      } else {
+        timestampField_ = null;
+        timestampFieldBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     */
+    public com.google.protobuf.Timestamp.Builder getTimestampFieldBuilder() {
+      
+      onChanged();
+      return getTimestampFieldFieldBuilder().getBuilder();
+    }
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     */
+    public com.google.protobuf.TimestampOrBuilder getTimestampFieldOrBuilder() {
+      if (timestampFieldBuilder_ != null) {
+        return timestampFieldBuilder_.getMessageOrBuilder();
+      } else {
+        return timestampField_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : timestampField_;
+      }
+    }
+    /**
+     * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+        getTimestampFieldFieldBuilder() {
+      if (timestampFieldBuilder_ == null) {
+        timestampFieldBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getTimestampField(),
+                getParentForChildren(),
+                isClean());
+        timestampField_ = null;
+      }
+      return timestampFieldBuilder_;
+    }
+
+    private com.google.protobuf.Duration durationField_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+        com.google.protobuf.Duration, com.google.protobuf.Duration.Builder, com.google.protobuf.DurationOrBuilder> durationFieldBuilder_;
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     * @return Whether the durationField field is set.
+     */
+    public boolean hasDurationField() {
+      return durationFieldBuilder_ != null || durationField_ != null;
+    }
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     * @return The durationField.
+     */
+    public com.google.protobuf.Duration getDurationField() {
+      if (durationFieldBuilder_ == null) {
+        return durationField_ == null ? com.google.protobuf.Duration.getDefaultInstance() : durationField_;
+      } else {
+        return durationFieldBuilder_.getMessage();
+      }
+    }
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     */
+    public Builder setDurationField(com.google.protobuf.Duration value) {
+      if (durationFieldBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        durationField_ = value;
+        onChanged();
+      } else {
+        durationFieldBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     */
+    public Builder setDurationField(
+        com.google.protobuf.Duration.Builder builderForValue) {
+      if (durationFieldBuilder_ == null) {
+        durationField_ = builderForValue.build();
+        onChanged();
+      } else {
+        durationFieldBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     */
+    public Builder mergeDurationField(com.google.protobuf.Duration value) {
+      if (durationFieldBuilder_ == null) {
+        if (durationField_ != null) {
+          durationField_ =
+            com.google.protobuf.Duration.newBuilder(durationField_).mergeFrom(value).buildPartial();
+        } else {
+          durationField_ = value;
+        }
+        onChanged();
+      } else {
+        durationFieldBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     */
+    public Builder clearDurationField() {
+      if (durationFieldBuilder_ == null) {
+        durationField_ = null;
+        onChanged();
+      } else {
+        durationField_ = null;
+        durationFieldBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     */
+    public com.google.protobuf.Duration.Builder getDurationFieldBuilder() {
+      
+      onChanged();
+      return getDurationFieldFieldBuilder().getBuilder();
+    }
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     */
+    public com.google.protobuf.DurationOrBuilder getDurationFieldOrBuilder() {
+      if (durationFieldBuilder_ != null) {
+        return durationFieldBuilder_.getMessageOrBuilder();
+      } else {
+        return durationField_ == null ?
+            com.google.protobuf.Duration.getDefaultInstance() : durationField_;
+      }
+    }
+    /**
+     * <pre>
+     * TODO value types
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration duration_field = 2;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+        com.google.protobuf.Duration, com.google.protobuf.Duration.Builder, com.google.protobuf.DurationOrBuilder> 
+        getDurationFieldFieldBuilder() {
+      if (durationFieldBuilder_ == null) {
+        durationFieldBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Duration, com.google.protobuf.Duration.Builder, com.google.protobuf.DurationOrBuilder>(
+                getDurationField(),
+                getParentForChildren(),
+                isClean());
+        durationField_ = null;
+      }
+      return durationFieldBuilder_;
+    }
+    @java.lang.Override
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+
+    // @@protoc_insertion_point(builder_scope:io.bkbn.kompendium.protobufjavaconverter.GoogleTypes)
+  }
+
+  // @@protoc_insertion_point(class_scope:io.bkbn.kompendium.protobufjavaconverter.GoogleTypes)
+  private static final io.bkbn.kompendium.protobufjavaconverter.GoogleTypes DEFAULT_INSTANCE;
+  static {
+    DEFAULT_INSTANCE = new io.bkbn.kompendium.protobufjavaconverter.GoogleTypes();
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.GoogleTypes getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<GoogleTypes>
+      PARSER = new com.google.protobuf.AbstractParser<GoogleTypes>() {
+    @java.lang.Override
+    public GoogleTypes parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new GoogleTypes(input, extensionRegistry);
+    }
+  };
+
+  public static com.google.protobuf.Parser<GoogleTypes> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<GoogleTypes> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.GoogleTypes getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/GoogleTypesOrBuilder.java

@@ -0,0 +1,51 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface GoogleTypesOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.GoogleTypes)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+   * @return Whether the timestampField field is set.
+   */
+  boolean hasTimestampField();
+  /**
+   * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+   * @return The timestampField.
+   */
+  com.google.protobuf.Timestamp getTimestampField();
+  /**
+   * <code>.google.protobuf.Timestamp timestamp_field = 1;</code>
+   */
+  com.google.protobuf.TimestampOrBuilder getTimestampFieldOrBuilder();
+
+  /**
+   * <pre>
+   * TODO value types
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration duration_field = 2;</code>
+   * @return Whether the durationField field is set.
+   */
+  boolean hasDurationField();
+  /**
+   * <pre>
+   * TODO value types
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration duration_field = 2;</code>
+   * @return The durationField.
+   */
+  com.google.protobuf.Duration getDurationField();
+  /**
+   * <pre>
+   * TODO value types
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration duration_field = 2;</code>
+   */
+  com.google.protobuf.DurationOrBuilder getDurationFieldOrBuilder();
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/NestedMapMessage.java

@@ -0,0 +1,705 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage}
+ */
+public final class NestedMapMessage extends
+    com.google.protobuf.GeneratedMessageV3 implements
+    // @@protoc_insertion_point(message_implements:io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage)
+    NestedMapMessageOrBuilder {
+private static final long serialVersionUID = 0L;
+  // Use NestedMapMessage.newBuilder() to construct.
+  private NestedMapMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+  private NestedMapMessage() {
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
+    return new NestedMapMessage();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
+    return this.unknownFields;
+  }
+  private NestedMapMessage(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              mapField_ = com.google.protobuf.MapField.newMapField(
+                  MapFieldDefaultEntryHolder.defaultEntry);
+              mutable_bitField0_ |= 0x00000001;
+            }
+            com.google.protobuf.MapEntry<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>
+            mapField__ = input.readMessage(
+                MapFieldDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
+            mapField_.getMutableMap().put(
+                mapField__.getKey(), mapField__.getValue());
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_descriptor;
+  }
+
+  @SuppressWarnings({"rawtypes"})
+  @java.lang.Override
+  protected com.google.protobuf.MapField internalGetMapField(
+      int number) {
+    switch (number) {
+      case 1:
+        return internalGetMapField();
+      default:
+        throw new RuntimeException(
+            "Invalid map field number: " + number);
+    }
+  }
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage.class, io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage.Builder.class);
+  }
+
+  public static final int MAP_FIELD_FIELD_NUMBER = 1;
+  private static final class MapFieldDefaultEntryHolder {
+    static final com.google.protobuf.MapEntry<
+        java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> defaultEntry =
+            com.google.protobuf.MapEntry
+            .<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>newDefaultInstance(
+                io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_MapFieldEntry_descriptor, 
+                com.google.protobuf.WireFormat.FieldType.STRING,
+                "",
+                com.google.protobuf.WireFormat.FieldType.MESSAGE,
+                io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.getDefaultInstance());
+  }
+  private com.google.protobuf.MapField<
+      java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> mapField_;
+  private com.google.protobuf.MapField<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>
+  internalGetMapField() {
+    if (mapField_ == null) {
+      return com.google.protobuf.MapField.emptyMapField(
+          MapFieldDefaultEntryHolder.defaultEntry);
+    }
+    return mapField_;
+  }
+
+  public int getMapFieldCount() {
+    return internalGetMapField().getMap().size();
+  }
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+
+  @java.lang.Override
+  public boolean containsMapField(
+      java.lang.String key) {
+    if (key == null) { throw new java.lang.NullPointerException(); }
+    return internalGetMapField().getMap().containsKey(key);
+  }
+  /**
+   * Use {@link #getMapFieldMap()} instead.
+   */
+  @java.lang.Override
+  @java.lang.Deprecated
+  public java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> getMapField() {
+    return getMapFieldMap();
+  }
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+  @java.lang.Override
+
+  public java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> getMapFieldMap() {
+    return internalGetMapField().getMap();
+  }
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+  @java.lang.Override
+
+  public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getMapFieldOrDefault(
+      java.lang.String key,
+      io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage defaultValue) {
+    if (key == null) { throw new java.lang.NullPointerException(); }
+    java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> map =
+        internalGetMapField().getMap();
+    return map.containsKey(key) ? map.get(key) : defaultValue;
+  }
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+  @java.lang.Override
+
+  public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getMapFieldOrThrow(
+      java.lang.String key) {
+    if (key == null) { throw new java.lang.NullPointerException(); }
+    java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> map =
+        internalGetMapField().getMap();
+    if (!map.containsKey(key)) {
+      throw new java.lang.IllegalArgumentException();
+    }
+    return map.get(key);
+  }
+
+  private byte memoizedIsInitialized = -1;
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    com.google.protobuf.GeneratedMessageV3
+      .serializeStringMapTo(
+        output,
+        internalGetMapField(),
+        MapFieldDefaultEntryHolder.defaultEntry,
+        1);
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    for (java.util.Map.Entry<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> entry
+         : internalGetMapField().getMap().entrySet()) {
+      com.google.protobuf.MapEntry<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>
+      mapField__ = MapFieldDefaultEntryHolder.defaultEntry.newBuilderForType()
+          .setKey(entry.getKey())
+          .setValue(entry.getValue())
+          .build();
+      size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, mapField__);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+     return true;
+    }
+    if (!(obj instanceof io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage)) {
+      return super.equals(obj);
+    }
+    io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage other = (io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage) obj;
+
+    if (!internalGetMapField().equals(
+        other.internalGetMapField())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (!internalGetMapField().getMap().isEmpty()) {
+      hash = (37 * hash) + MAP_FIELD_FIELD_NUMBER;
+      hash = (53 * hash) + internalGetMapField().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() { return newBuilder(); }
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+  public static Builder newBuilder(io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+      // @@protoc_insertion_point(builder_implements:io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage)
+      io.bkbn.kompendium.protobufjavaconverter.NestedMapMessageOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_descriptor;
+    }
+
+    @SuppressWarnings({"rawtypes"})
+    protected com.google.protobuf.MapField internalGetMapField(
+        int number) {
+      switch (number) {
+        case 1:
+          return internalGetMapField();
+        default:
+          throw new RuntimeException(
+              "Invalid map field number: " + number);
+      }
+    }
+    @SuppressWarnings({"rawtypes"})
+    protected com.google.protobuf.MapField internalGetMutableMapField(
+        int number) {
+      switch (number) {
+        case 1:
+          return internalGetMutableMapField();
+        default:
+          throw new RuntimeException(
+              "Invalid map field number: " + number);
+      }
+    }
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage.class, io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage.Builder.class);
+    }
+
+    // Construct using io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
+    }
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      internalGetMutableMapField().clear();
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_descriptor;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage getDefaultInstanceForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage build() {
+      io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage buildPartial() {
+      io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage result = new io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage(this);
+      int from_bitField0_ = bitField0_;
+      result.mapField_ = internalGetMapField();
+      result.mapField_.makeImmutable();
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.setField(field, value);
+    }
+    @java.lang.Override
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+    @java.lang.Override
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage) {
+        return mergeFrom((io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage)other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage other) {
+      if (other == io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage.getDefaultInstance()) return this;
+      internalGetMutableMapField().mergeFrom(
+          other.internalGetMapField());
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+    private int bitField0_;
+
+    private com.google.protobuf.MapField<
+        java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> mapField_;
+    private com.google.protobuf.MapField<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>
+    internalGetMapField() {
+      if (mapField_ == null) {
+        return com.google.protobuf.MapField.emptyMapField(
+            MapFieldDefaultEntryHolder.defaultEntry);
+      }
+      return mapField_;
+    }
+    private com.google.protobuf.MapField<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>
+    internalGetMutableMapField() {
+      onChanged();;
+      if (mapField_ == null) {
+        mapField_ = com.google.protobuf.MapField.newMapField(
+            MapFieldDefaultEntryHolder.defaultEntry);
+      }
+      if (!mapField_.isMutable()) {
+        mapField_ = mapField_.copy();
+      }
+      return mapField_;
+    }
+
+    public int getMapFieldCount() {
+      return internalGetMapField().getMap().size();
+    }
+    /**
+     * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+     */
+
+    @java.lang.Override
+    public boolean containsMapField(
+        java.lang.String key) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      return internalGetMapField().getMap().containsKey(key);
+    }
+    /**
+     * Use {@link #getMapFieldMap()} instead.
+     */
+    @java.lang.Override
+    @java.lang.Deprecated
+    public java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> getMapField() {
+      return getMapFieldMap();
+    }
+    /**
+     * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+     */
+    @java.lang.Override
+
+    public java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> getMapFieldMap() {
+      return internalGetMapField().getMap();
+    }
+    /**
+     * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+     */
+    @java.lang.Override
+
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getMapFieldOrDefault(
+        java.lang.String key,
+        io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage defaultValue) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> map =
+          internalGetMapField().getMap();
+      return map.containsKey(key) ? map.get(key) : defaultValue;
+    }
+    /**
+     * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+     */
+    @java.lang.Override
+
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getMapFieldOrThrow(
+        java.lang.String key) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> map =
+          internalGetMapField().getMap();
+      if (!map.containsKey(key)) {
+        throw new java.lang.IllegalArgumentException();
+      }
+      return map.get(key);
+    }
+
+    public Builder clearMapField() {
+      internalGetMutableMapField().getMutableMap()
+          .clear();
+      return this;
+    }
+    /**
+     * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+     */
+
+    public Builder removeMapField(
+        java.lang.String key) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      internalGetMutableMapField().getMutableMap()
+          .remove(key);
+      return this;
+    }
+    /**
+     * Use alternate mutation accessors instead.
+     */
+    @java.lang.Deprecated
+    public java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>
+    getMutableMapField() {
+      return internalGetMutableMapField().getMutableMap();
+    }
+    /**
+     * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+     */
+    public Builder putMapField(
+        java.lang.String key,
+        io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage value) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      if (value == null) { throw new java.lang.NullPointerException(); }
+      internalGetMutableMapField().getMutableMap()
+          .put(key, value);
+      return this;
+    }
+    /**
+     * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+     */
+
+    public Builder putAllMapField(
+        java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> values) {
+      internalGetMutableMapField().getMutableMap()
+          .putAll(values);
+      return this;
+    }
+    @java.lang.Override
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+
+    // @@protoc_insertion_point(builder_scope:io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage)
+  }
+
+  // @@protoc_insertion_point(class_scope:io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage)
+  private static final io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage DEFAULT_INSTANCE;
+  static {
+    DEFAULT_INSTANCE = new io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage();
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<NestedMapMessage>
+      PARSER = new com.google.protobuf.AbstractParser<NestedMapMessage>() {
+    @java.lang.Override
+    public NestedMapMessage parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new NestedMapMessage(input, extensionRegistry);
+    }
+  };
+
+  public static com.google.protobuf.Parser<NestedMapMessage> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<NestedMapMessage> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/NestedMapMessageOrBuilder.java

@@ -0,0 +1,43 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface NestedMapMessageOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+  int getMapFieldCount();
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+  boolean containsMapField(
+      java.lang.String key);
+  /**
+   * Use {@link #getMapFieldMap()} instead.
+   */
+  @java.lang.Deprecated
+  java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>
+  getMapField();
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+  java.util.Map<java.lang.String, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>
+  getMapFieldMap();
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+
+  io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getMapFieldOrDefault(
+      java.lang.String key,
+      io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage defaultValue);
+  /**
+   * <code>map&lt;string, .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage&gt; map_field = 1;</code>
+   */
+
+  io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getMapFieldOrThrow(
+      java.lang.String key);
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/NestedMessage.java

@@ -0,0 +1,607 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.NestedMessage}
+ */
+public final class NestedMessage extends
+    com.google.protobuf.GeneratedMessageV3 implements
+    // @@protoc_insertion_point(message_implements:io.bkbn.kompendium.protobufjavaconverter.NestedMessage)
+    NestedMessageOrBuilder {
+private static final long serialVersionUID = 0L;
+  // Use NestedMessage.newBuilder() to construct.
+  private NestedMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+  private NestedMessage() {
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
+    return new NestedMessage();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
+    return this.unknownFields;
+  }
+  private NestedMessage(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10: {
+            io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder subBuilder = null;
+            if (nestedField_ != null) {
+              subBuilder = nestedField_.toBuilder();
+            }
+            nestedField_ = input.readMessage(io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(nestedField_);
+              nestedField_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            io.bkbn.kompendium.protobufjavaconverter.NestedMessage.class, io.bkbn.kompendium.protobufjavaconverter.NestedMessage.Builder.class);
+  }
+
+  public static final int NESTED_FIELD_FIELD_NUMBER = 1;
+  private io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nestedField_;
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+   * @return Whether the nestedField field is set.
+   */
+  @java.lang.Override
+  public boolean hasNestedField() {
+    return nestedField_ != null;
+  }
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+   * @return The nestedField.
+   */
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getNestedField() {
+    return nestedField_ == null ? io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.getDefaultInstance() : nestedField_;
+  }
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+   */
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder getNestedFieldOrBuilder() {
+    return getNestedField();
+  }
+
+  private byte memoizedIsInitialized = -1;
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (nestedField_ != null) {
+      output.writeMessage(1, getNestedField());
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (nestedField_ != null) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getNestedField());
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+     return true;
+    }
+    if (!(obj instanceof io.bkbn.kompendium.protobufjavaconverter.NestedMessage)) {
+      return super.equals(obj);
+    }
+    io.bkbn.kompendium.protobufjavaconverter.NestedMessage other = (io.bkbn.kompendium.protobufjavaconverter.NestedMessage) obj;
+
+    if (hasNestedField() != other.hasNestedField()) return false;
+    if (hasNestedField()) {
+      if (!getNestedField()
+          .equals(other.getNestedField())) return false;
+    }
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (hasNestedField()) {
+      hash = (37 * hash) + NESTED_FIELD_FIELD_NUMBER;
+      hash = (53 * hash) + getNestedField().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() { return newBuilder(); }
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+  public static Builder newBuilder(io.bkbn.kompendium.protobufjavaconverter.NestedMessage prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.NestedMessage}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+      // @@protoc_insertion_point(builder_implements:io.bkbn.kompendium.protobufjavaconverter.NestedMessage)
+      io.bkbn.kompendium.protobufjavaconverter.NestedMessageOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.bkbn.kompendium.protobufjavaconverter.NestedMessage.class, io.bkbn.kompendium.protobufjavaconverter.NestedMessage.Builder.class);
+    }
+
+    // Construct using io.bkbn.kompendium.protobufjavaconverter.NestedMessage.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
+    }
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      if (nestedFieldBuilder_ == null) {
+        nestedField_ = null;
+      } else {
+        nestedField_ = null;
+        nestedFieldBuilder_ = null;
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_descriptor;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMessage getDefaultInstanceForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.NestedMessage.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMessage build() {
+      io.bkbn.kompendium.protobufjavaconverter.NestedMessage result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.NestedMessage buildPartial() {
+      io.bkbn.kompendium.protobufjavaconverter.NestedMessage result = new io.bkbn.kompendium.protobufjavaconverter.NestedMessage(this);
+      if (nestedFieldBuilder_ == null) {
+        result.nestedField_ = nestedField_;
+      } else {
+        result.nestedField_ = nestedFieldBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.setField(field, value);
+    }
+    @java.lang.Override
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+    @java.lang.Override
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof io.bkbn.kompendium.protobufjavaconverter.NestedMessage) {
+        return mergeFrom((io.bkbn.kompendium.protobufjavaconverter.NestedMessage)other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(io.bkbn.kompendium.protobufjavaconverter.NestedMessage other) {
+      if (other == io.bkbn.kompendium.protobufjavaconverter.NestedMessage.getDefaultInstance()) return this;
+      if (other.hasNestedField()) {
+        mergeNestedField(other.getNestedField());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      io.bkbn.kompendium.protobufjavaconverter.NestedMessage parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (io.bkbn.kompendium.protobufjavaconverter.NestedMessage) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nestedField_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+        io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder> nestedFieldBuilder_;
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     * @return Whether the nestedField field is set.
+     */
+    public boolean hasNestedField() {
+      return nestedFieldBuilder_ != null || nestedField_ != null;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     * @return The nestedField.
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getNestedField() {
+      if (nestedFieldBuilder_ == null) {
+        return nestedField_ == null ? io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.getDefaultInstance() : nestedField_;
+      } else {
+        return nestedFieldBuilder_.getMessage();
+      }
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     */
+    public Builder setNestedField(io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage value) {
+      if (nestedFieldBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        nestedField_ = value;
+        onChanged();
+      } else {
+        nestedFieldBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     */
+    public Builder setNestedField(
+        io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder builderForValue) {
+      if (nestedFieldBuilder_ == null) {
+        nestedField_ = builderForValue.build();
+        onChanged();
+      } else {
+        nestedFieldBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     */
+    public Builder mergeNestedField(io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage value) {
+      if (nestedFieldBuilder_ == null) {
+        if (nestedField_ != null) {
+          nestedField_ =
+            io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.newBuilder(nestedField_).mergeFrom(value).buildPartial();
+        } else {
+          nestedField_ = value;
+        }
+        onChanged();
+      } else {
+        nestedFieldBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     */
+    public Builder clearNestedField() {
+      if (nestedFieldBuilder_ == null) {
+        nestedField_ = null;
+        onChanged();
+      } else {
+        nestedField_ = null;
+        nestedFieldBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder getNestedFieldBuilder() {
+      
+      onChanged();
+      return getNestedFieldFieldBuilder().getBuilder();
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder getNestedFieldOrBuilder() {
+      if (nestedFieldBuilder_ != null) {
+        return nestedFieldBuilder_.getMessageOrBuilder();
+      } else {
+        return nestedField_ == null ?
+            io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.getDefaultInstance() : nestedField_;
+      }
+    }
+    /**
+     * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+        io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder> 
+        getNestedFieldFieldBuilder() {
+      if (nestedFieldBuilder_ == null) {
+        nestedFieldBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder>(
+                getNestedField(),
+                getParentForChildren(),
+                isClean());
+        nestedField_ = null;
+      }
+      return nestedFieldBuilder_;
+    }
+    @java.lang.Override
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+
+    // @@protoc_insertion_point(builder_scope:io.bkbn.kompendium.protobufjavaconverter.NestedMessage)
+  }
+
+  // @@protoc_insertion_point(class_scope:io.bkbn.kompendium.protobufjavaconverter.NestedMessage)
+  private static final io.bkbn.kompendium.protobufjavaconverter.NestedMessage DEFAULT_INSTANCE;
+  static {
+    DEFAULT_INSTANCE = new io.bkbn.kompendium.protobufjavaconverter.NestedMessage();
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.NestedMessage getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<NestedMessage>
+      PARSER = new com.google.protobuf.AbstractParser<NestedMessage>() {
+    @java.lang.Override
+    public NestedMessage parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new NestedMessage(input, extensionRegistry);
+    }
+  };
+
+  public static com.google.protobuf.Parser<NestedMessage> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<NestedMessage> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.NestedMessage getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/NestedMessageOrBuilder.java

@@ -0,0 +1,24 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface NestedMessageOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.NestedMessage)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+   * @return Whether the nestedField field is set.
+   */
+  boolean hasNestedField();
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+   * @return The nestedField.
+   */
+  io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getNestedField();
+  /**
+   * <code>.io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage nested_field = 1;</code>
+   */
+  io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder getNestedFieldOrBuilder();
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/RepeatedEnumMessage.java

@@ -0,0 +1,689 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage}
+ */
+public final class RepeatedEnumMessage extends
+    com.google.protobuf.GeneratedMessageV3 implements
+    // @@protoc_insertion_point(message_implements:io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage)
+    RepeatedEnumMessageOrBuilder {
+private static final long serialVersionUID = 0L;
+  // Use RepeatedEnumMessage.newBuilder() to construct.
+  private RepeatedEnumMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+  private RepeatedEnumMessage() {
+    repeatedField_ = java.util.Collections.emptyList();
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
+    return new RepeatedEnumMessage();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
+    return this.unknownFields;
+  }
+  private RepeatedEnumMessage(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 8: {
+            int rawValue = input.readEnum();
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              repeatedField_ = new java.util.ArrayList<java.lang.Integer>();
+              mutable_bitField0_ |= 0x00000001;
+            }
+            repeatedField_.add(rawValue);
+            break;
+          }
+          case 10: {
+            int length = input.readRawVarint32();
+            int oldLimit = input.pushLimit(length);
+            while(input.getBytesUntilLimit() > 0) {
+              int rawValue = input.readEnum();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                repeatedField_ = new java.util.ArrayList<java.lang.Integer>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              repeatedField_.add(rawValue);
+            }
+            input.popLimit(oldLimit);
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
+    } finally {
+      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+        repeatedField_ = java.util.Collections.unmodifiableList(repeatedField_);
+      }
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage.class, io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage.Builder.class);
+  }
+
+  public static final int REPEATED_FIELD_FIELD_NUMBER = 1;
+  private java.util.List<java.lang.Integer> repeatedField_;
+  private static final com.google.protobuf.Internal.ListAdapter.Converter<
+      java.lang.Integer, io.bkbn.kompendium.protobufjavaconverter.Corpus> repeatedField_converter_ =
+          new com.google.protobuf.Internal.ListAdapter.Converter<
+              java.lang.Integer, io.bkbn.kompendium.protobufjavaconverter.Corpus>() {
+            public io.bkbn.kompendium.protobufjavaconverter.Corpus convert(java.lang.Integer from) {
+              @SuppressWarnings("deprecation")
+              io.bkbn.kompendium.protobufjavaconverter.Corpus result = io.bkbn.kompendium.protobufjavaconverter.Corpus.valueOf(from);
+              return result == null ? io.bkbn.kompendium.protobufjavaconverter.Corpus.UNRECOGNIZED : result;
+            }
+          };
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @return A list containing the repeatedField.
+   */
+  @java.lang.Override
+  public java.util.List<io.bkbn.kompendium.protobufjavaconverter.Corpus> getRepeatedFieldList() {
+    return new com.google.protobuf.Internal.ListAdapter<
+        java.lang.Integer, io.bkbn.kompendium.protobufjavaconverter.Corpus>(repeatedField_, repeatedField_converter_);
+  }
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @return The count of repeatedField.
+   */
+  @java.lang.Override
+  public int getRepeatedFieldCount() {
+    return repeatedField_.size();
+  }
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @param index The index of the element to return.
+   * @return The repeatedField at the given index.
+   */
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.Corpus getRepeatedField(int index) {
+    return repeatedField_converter_.convert(repeatedField_.get(index));
+  }
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @return A list containing the enum numeric values on the wire for repeatedField.
+   */
+  @java.lang.Override
+  public java.util.List<java.lang.Integer>
+  getRepeatedFieldValueList() {
+    return repeatedField_;
+  }
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @param index The index of the value to return.
+   * @return The enum numeric value on the wire of repeatedField at the given index.
+   */
+  @java.lang.Override
+  public int getRepeatedFieldValue(int index) {
+    return repeatedField_.get(index);
+  }
+  private int repeatedFieldMemoizedSerializedSize;
+
+  private byte memoizedIsInitialized = -1;
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    getSerializedSize();
+    if (getRepeatedFieldList().size() > 0) {
+      output.writeUInt32NoTag(10);
+      output.writeUInt32NoTag(repeatedFieldMemoizedSerializedSize);
+    }
+    for (int i = 0; i < repeatedField_.size(); i++) {
+      output.writeEnumNoTag(repeatedField_.get(i));
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    {
+      int dataSize = 0;
+      for (int i = 0; i < repeatedField_.size(); i++) {
+        dataSize += com.google.protobuf.CodedOutputStream
+          .computeEnumSizeNoTag(repeatedField_.get(i));
+      }
+      size += dataSize;
+      if (!getRepeatedFieldList().isEmpty()) {  size += 1;
+        size += com.google.protobuf.CodedOutputStream
+          .computeUInt32SizeNoTag(dataSize);
+      }repeatedFieldMemoizedSerializedSize = dataSize;
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+     return true;
+    }
+    if (!(obj instanceof io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage)) {
+      return super.equals(obj);
+    }
+    io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage other = (io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage) obj;
+
+    if (!repeatedField_.equals(other.repeatedField_)) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (getRepeatedFieldCount() > 0) {
+      hash = (37 * hash) + REPEATED_FIELD_FIELD_NUMBER;
+      hash = (53 * hash) + repeatedField_.hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() { return newBuilder(); }
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+  public static Builder newBuilder(io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+      // @@protoc_insertion_point(builder_implements:io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage)
+      io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessageOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage.class, io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage.Builder.class);
+    }
+
+    // Construct using io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
+    }
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      repeatedField_ = java.util.Collections.emptyList();
+      bitField0_ = (bitField0_ & ~0x00000001);
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_descriptor;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage getDefaultInstanceForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage build() {
+      io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage buildPartial() {
+      io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage result = new io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage(this);
+      int from_bitField0_ = bitField0_;
+      if (((bitField0_ & 0x00000001) != 0)) {
+        repeatedField_ = java.util.Collections.unmodifiableList(repeatedField_);
+        bitField0_ = (bitField0_ & ~0x00000001);
+      }
+      result.repeatedField_ = repeatedField_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.setField(field, value);
+    }
+    @java.lang.Override
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+    @java.lang.Override
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage) {
+        return mergeFrom((io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage)other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage other) {
+      if (other == io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage.getDefaultInstance()) return this;
+      if (!other.repeatedField_.isEmpty()) {
+        if (repeatedField_.isEmpty()) {
+          repeatedField_ = other.repeatedField_;
+          bitField0_ = (bitField0_ & ~0x00000001);
+        } else {
+          ensureRepeatedFieldIsMutable();
+          repeatedField_.addAll(other.repeatedField_);
+        }
+        onChanged();
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+    private int bitField0_;
+
+    private java.util.List<java.lang.Integer> repeatedField_ =
+      java.util.Collections.emptyList();
+    private void ensureRepeatedFieldIsMutable() {
+      if (!((bitField0_ & 0x00000001) != 0)) {
+        repeatedField_ = new java.util.ArrayList<java.lang.Integer>(repeatedField_);
+        bitField0_ |= 0x00000001;
+      }
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @return A list containing the repeatedField.
+     */
+    public java.util.List<io.bkbn.kompendium.protobufjavaconverter.Corpus> getRepeatedFieldList() {
+      return new com.google.protobuf.Internal.ListAdapter<
+          java.lang.Integer, io.bkbn.kompendium.protobufjavaconverter.Corpus>(repeatedField_, repeatedField_converter_);
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @return The count of repeatedField.
+     */
+    public int getRepeatedFieldCount() {
+      return repeatedField_.size();
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @param index The index of the element to return.
+     * @return The repeatedField at the given index.
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.Corpus getRepeatedField(int index) {
+      return repeatedField_converter_.convert(repeatedField_.get(index));
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @param index The index to set the value at.
+     * @param value The repeatedField to set.
+     * @return This builder for chaining.
+     */
+    public Builder setRepeatedField(
+        int index, io.bkbn.kompendium.protobufjavaconverter.Corpus value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureRepeatedFieldIsMutable();
+      repeatedField_.set(index, value.getNumber());
+      onChanged();
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @param value The repeatedField to add.
+     * @return This builder for chaining.
+     */
+    public Builder addRepeatedField(io.bkbn.kompendium.protobufjavaconverter.Corpus value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureRepeatedFieldIsMutable();
+      repeatedField_.add(value.getNumber());
+      onChanged();
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @param values The repeatedField to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllRepeatedField(
+        java.lang.Iterable<? extends io.bkbn.kompendium.protobufjavaconverter.Corpus> values) {
+      ensureRepeatedFieldIsMutable();
+      for (io.bkbn.kompendium.protobufjavaconverter.Corpus value : values) {
+        repeatedField_.add(value.getNumber());
+      }
+      onChanged();
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @return This builder for chaining.
+     */
+    public Builder clearRepeatedField() {
+      repeatedField_ = java.util.Collections.emptyList();
+      bitField0_ = (bitField0_ & ~0x00000001);
+      onChanged();
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @return A list containing the enum numeric values on the wire for repeatedField.
+     */
+    public java.util.List<java.lang.Integer>
+    getRepeatedFieldValueList() {
+      return java.util.Collections.unmodifiableList(repeatedField_);
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @param index The index of the value to return.
+     * @return The enum numeric value on the wire of repeatedField at the given index.
+     */
+    public int getRepeatedFieldValue(int index) {
+      return repeatedField_.get(index);
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @param index The index of the value to return.
+     * @return The enum numeric value on the wire of repeatedField at the given index.
+     * @return This builder for chaining.
+     */
+    public Builder setRepeatedFieldValue(
+        int index, int value) {
+      ensureRepeatedFieldIsMutable();
+      repeatedField_.set(index, value);
+      onChanged();
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @param value The enum numeric value on the wire for repeatedField to add.
+     * @return This builder for chaining.
+     */
+    public Builder addRepeatedFieldValue(int value) {
+      ensureRepeatedFieldIsMutable();
+      repeatedField_.add(value);
+      onChanged();
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+     * @param values The enum numeric values on the wire for repeatedField to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllRepeatedFieldValue(
+        java.lang.Iterable<java.lang.Integer> values) {
+      ensureRepeatedFieldIsMutable();
+      for (int value : values) {
+        repeatedField_.add(value);
+      }
+      onChanged();
+      return this;
+    }
+    @java.lang.Override
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+
+    // @@protoc_insertion_point(builder_scope:io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage)
+  }
+
+  // @@protoc_insertion_point(class_scope:io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage)
+  private static final io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage DEFAULT_INSTANCE;
+  static {
+    DEFAULT_INSTANCE = new io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage();
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<RepeatedEnumMessage>
+      PARSER = new com.google.protobuf.AbstractParser<RepeatedEnumMessage>() {
+    @java.lang.Override
+    public RepeatedEnumMessage parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new RepeatedEnumMessage(input, extensionRegistry);
+    }
+  };
+
+  public static com.google.protobuf.Parser<RepeatedEnumMessage> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<RepeatedEnumMessage> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/RepeatedEnumMessageOrBuilder.java

@@ -0,0 +1,38 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface RepeatedEnumMessageOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @return A list containing the repeatedField.
+   */
+  java.util.List<io.bkbn.kompendium.protobufjavaconverter.Corpus> getRepeatedFieldList();
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @return The count of repeatedField.
+   */
+  int getRepeatedFieldCount();
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @param index The index of the element to return.
+   * @return The repeatedField at the given index.
+   */
+  io.bkbn.kompendium.protobufjavaconverter.Corpus getRepeatedField(int index);
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @return A list containing the enum numeric values on the wire for repeatedField.
+   */
+  java.util.List<java.lang.Integer>
+  getRepeatedFieldValueList();
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.Corpus repeated_field = 1;</code>
+   * @param index The index of the value to return.
+   * @return The enum numeric value on the wire of repeatedField at the given index.
+   */
+  int getRepeatedFieldValue(int index);
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/RepeatedMessage.java

@@ -0,0 +1,770 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage}
+ */
+public final class RepeatedMessage extends
+    com.google.protobuf.GeneratedMessageV3 implements
+    // @@protoc_insertion_point(message_implements:io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage)
+    RepeatedMessageOrBuilder {
+private static final long serialVersionUID = 0L;
+  // Use RepeatedMessage.newBuilder() to construct.
+  private RepeatedMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+  private RepeatedMessage() {
+    repeatedField_ = java.util.Collections.emptyList();
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
+    return new RepeatedMessage();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
+    return this.unknownFields;
+  }
+  private RepeatedMessage(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              repeatedField_ = new java.util.ArrayList<io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>();
+              mutable_bitField0_ |= 0x00000001;
+            }
+            repeatedField_.add(
+                input.readMessage(io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
+    } finally {
+      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+        repeatedField_ = java.util.Collections.unmodifiableList(repeatedField_);
+      }
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage.class, io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage.Builder.class);
+  }
+
+  public static final int REPEATED_FIELD_FIELD_NUMBER = 1;
+  private java.util.List<io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> repeatedField_;
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  @java.lang.Override
+  public java.util.List<io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> getRepeatedFieldList() {
+    return repeatedField_;
+  }
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  @java.lang.Override
+  public java.util.List<? extends io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder> 
+      getRepeatedFieldOrBuilderList() {
+    return repeatedField_;
+  }
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  @java.lang.Override
+  public int getRepeatedFieldCount() {
+    return repeatedField_.size();
+  }
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getRepeatedField(int index) {
+    return repeatedField_.get(index);
+  }
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder getRepeatedFieldOrBuilder(
+      int index) {
+    return repeatedField_.get(index);
+  }
+
+  private byte memoizedIsInitialized = -1;
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    for (int i = 0; i < repeatedField_.size(); i++) {
+      output.writeMessage(1, repeatedField_.get(i));
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    for (int i = 0; i < repeatedField_.size(); i++) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, repeatedField_.get(i));
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+     return true;
+    }
+    if (!(obj instanceof io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage)) {
+      return super.equals(obj);
+    }
+    io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage other = (io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage) obj;
+
+    if (!getRepeatedFieldList()
+        .equals(other.getRepeatedFieldList())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (getRepeatedFieldCount() > 0) {
+      hash = (37 * hash) + REPEATED_FIELD_FIELD_NUMBER;
+      hash = (53 * hash) + getRepeatedFieldList().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() { return newBuilder(); }
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+  public static Builder newBuilder(io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+      // @@protoc_insertion_point(builder_implements:io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage)
+      io.bkbn.kompendium.protobufjavaconverter.RepeatedMessageOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage.class, io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage.Builder.class);
+    }
+
+    // Construct using io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+        getRepeatedFieldFieldBuilder();
+      }
+    }
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      if (repeatedFieldBuilder_ == null) {
+        repeatedField_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000001);
+      } else {
+        repeatedFieldBuilder_.clear();
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_descriptor;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage getDefaultInstanceForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage build() {
+      io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage buildPartial() {
+      io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage result = new io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage(this);
+      int from_bitField0_ = bitField0_;
+      if (repeatedFieldBuilder_ == null) {
+        if (((bitField0_ & 0x00000001) != 0)) {
+          repeatedField_ = java.util.Collections.unmodifiableList(repeatedField_);
+          bitField0_ = (bitField0_ & ~0x00000001);
+        }
+        result.repeatedField_ = repeatedField_;
+      } else {
+        result.repeatedField_ = repeatedFieldBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.setField(field, value);
+    }
+    @java.lang.Override
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+    @java.lang.Override
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage) {
+        return mergeFrom((io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage)other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage other) {
+      if (other == io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage.getDefaultInstance()) return this;
+      if (repeatedFieldBuilder_ == null) {
+        if (!other.repeatedField_.isEmpty()) {
+          if (repeatedField_.isEmpty()) {
+            repeatedField_ = other.repeatedField_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+          } else {
+            ensureRepeatedFieldIsMutable();
+            repeatedField_.addAll(other.repeatedField_);
+          }
+          onChanged();
+        }
+      } else {
+        if (!other.repeatedField_.isEmpty()) {
+          if (repeatedFieldBuilder_.isEmpty()) {
+            repeatedFieldBuilder_.dispose();
+            repeatedFieldBuilder_ = null;
+            repeatedField_ = other.repeatedField_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+            repeatedFieldBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getRepeatedFieldFieldBuilder() : null;
+          } else {
+            repeatedFieldBuilder_.addAllMessages(other.repeatedField_);
+          }
+        }
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+    private int bitField0_;
+
+    private java.util.List<io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> repeatedField_ =
+      java.util.Collections.emptyList();
+    private void ensureRepeatedFieldIsMutable() {
+      if (!((bitField0_ & 0x00000001) != 0)) {
+        repeatedField_ = new java.util.ArrayList<io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage>(repeatedField_);
+        bitField0_ |= 0x00000001;
+       }
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+        io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder> repeatedFieldBuilder_;
+
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public java.util.List<io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> getRepeatedFieldList() {
+      if (repeatedFieldBuilder_ == null) {
+        return java.util.Collections.unmodifiableList(repeatedField_);
+      } else {
+        return repeatedFieldBuilder_.getMessageList();
+      }
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public int getRepeatedFieldCount() {
+      if (repeatedFieldBuilder_ == null) {
+        return repeatedField_.size();
+      } else {
+        return repeatedFieldBuilder_.getCount();
+      }
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getRepeatedField(int index) {
+      if (repeatedFieldBuilder_ == null) {
+        return repeatedField_.get(index);
+      } else {
+        return repeatedFieldBuilder_.getMessage(index);
+      }
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder setRepeatedField(
+        int index, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage value) {
+      if (repeatedFieldBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureRepeatedFieldIsMutable();
+        repeatedField_.set(index, value);
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.setMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder setRepeatedField(
+        int index, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder builderForValue) {
+      if (repeatedFieldBuilder_ == null) {
+        ensureRepeatedFieldIsMutable();
+        repeatedField_.set(index, builderForValue.build());
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.setMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder addRepeatedField(io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage value) {
+      if (repeatedFieldBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureRepeatedFieldIsMutable();
+        repeatedField_.add(value);
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.addMessage(value);
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder addRepeatedField(
+        int index, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage value) {
+      if (repeatedFieldBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureRepeatedFieldIsMutable();
+        repeatedField_.add(index, value);
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder addRepeatedField(
+        io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder builderForValue) {
+      if (repeatedFieldBuilder_ == null) {
+        ensureRepeatedFieldIsMutable();
+        repeatedField_.add(builderForValue.build());
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder addRepeatedField(
+        int index, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder builderForValue) {
+      if (repeatedFieldBuilder_ == null) {
+        ensureRepeatedFieldIsMutable();
+        repeatedField_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder addAllRepeatedField(
+        java.lang.Iterable<? extends io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> values) {
+      if (repeatedFieldBuilder_ == null) {
+        ensureRepeatedFieldIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, repeatedField_);
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder clearRepeatedField() {
+      if (repeatedFieldBuilder_ == null) {
+        repeatedField_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000001);
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public Builder removeRepeatedField(int index) {
+      if (repeatedFieldBuilder_ == null) {
+        ensureRepeatedFieldIsMutable();
+        repeatedField_.remove(index);
+        onChanged();
+      } else {
+        repeatedFieldBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder getRepeatedFieldBuilder(
+        int index) {
+      return getRepeatedFieldFieldBuilder().getBuilder(index);
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder getRepeatedFieldOrBuilder(
+        int index) {
+      if (repeatedFieldBuilder_ == null) {
+        return repeatedField_.get(index);  } else {
+        return repeatedFieldBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public java.util.List<? extends io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder> 
+         getRepeatedFieldOrBuilderList() {
+      if (repeatedFieldBuilder_ != null) {
+        return repeatedFieldBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(repeatedField_);
+      }
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder addRepeatedFieldBuilder() {
+      return getRepeatedFieldFieldBuilder().addBuilder(
+          io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.getDefaultInstance());
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder addRepeatedFieldBuilder(
+        int index) {
+      return getRepeatedFieldFieldBuilder().addBuilder(
+          index, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.getDefaultInstance());
+    }
+    /**
+     * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+     */
+    public java.util.List<io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder> 
+         getRepeatedFieldBuilderList() {
+      return getRepeatedFieldFieldBuilder().getBuilderList();
+    }
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+        io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder> 
+        getRepeatedFieldFieldBuilder() {
+      if (repeatedFieldBuilder_ == null) {
+        repeatedFieldBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage.Builder, io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder>(
+                repeatedField_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
+        repeatedField_ = null;
+      }
+      return repeatedFieldBuilder_;
+    }
+    @java.lang.Override
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+
+    // @@protoc_insertion_point(builder_scope:io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage)
+  }
+
+  // @@protoc_insertion_point(class_scope:io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage)
+  private static final io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage DEFAULT_INSTANCE;
+  static {
+    DEFAULT_INSTANCE = new io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage();
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<RepeatedMessage>
+      PARSER = new com.google.protobuf.AbstractParser<RepeatedMessage>() {
+    @java.lang.Override
+    public RepeatedMessage parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new RepeatedMessage(input, extensionRegistry);
+    }
+  };
+
+  public static com.google.protobuf.Parser<RepeatedMessage> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<RepeatedMessage> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/RepeatedMessageOrBuilder.java

@@ -0,0 +1,33 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface RepeatedMessageOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  java.util.List<io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage> 
+      getRepeatedFieldList();
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage getRepeatedField(int index);
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  int getRepeatedFieldCount();
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  java.util.List<? extends io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder> 
+      getRepeatedFieldOrBuilderList();
+  /**
+   * <code>repeated .io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage repeated_field = 1;</code>
+   */
+  io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessageOrBuilder getRepeatedFieldOrBuilder(
+      int index);
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/SimpleMapMessage.java

@@ -0,0 +1,705 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+/**
+ * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage}
+ */
+public final class SimpleMapMessage extends
+    com.google.protobuf.GeneratedMessageV3 implements
+    // @@protoc_insertion_point(message_implements:io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage)
+    SimpleMapMessageOrBuilder {
+private static final long serialVersionUID = 0L;
+  // Use SimpleMapMessage.newBuilder() to construct.
+  private SimpleMapMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+  private SimpleMapMessage() {
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
+    return new SimpleMapMessage();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
+    return this.unknownFields;
+  }
+  private SimpleMapMessage(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              mapField_ = com.google.protobuf.MapField.newMapField(
+                  MapFieldDefaultEntryHolder.defaultEntry);
+              mutable_bitField0_ |= 0x00000001;
+            }
+            com.google.protobuf.MapEntry<java.lang.String, java.lang.Integer>
+            mapField__ = input.readMessage(
+                MapFieldDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
+            mapField_.getMutableMap().put(
+                mapField__.getKey(), mapField__.getValue());
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_descriptor;
+  }
+
+  @SuppressWarnings({"rawtypes"})
+  @java.lang.Override
+  protected com.google.protobuf.MapField internalGetMapField(
+      int number) {
+    switch (number) {
+      case 1:
+        return internalGetMapField();
+      default:
+        throw new RuntimeException(
+            "Invalid map field number: " + number);
+    }
+  }
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage.class, io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage.Builder.class);
+  }
+
+  public static final int MAP_FIELD_FIELD_NUMBER = 1;
+  private static final class MapFieldDefaultEntryHolder {
+    static final com.google.protobuf.MapEntry<
+        java.lang.String, java.lang.Integer> defaultEntry =
+            com.google.protobuf.MapEntry
+            .<java.lang.String, java.lang.Integer>newDefaultInstance(
+                io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_MapFieldEntry_descriptor, 
+                com.google.protobuf.WireFormat.FieldType.STRING,
+                "",
+                com.google.protobuf.WireFormat.FieldType.INT32,
+                0);
+  }
+  private com.google.protobuf.MapField<
+      java.lang.String, java.lang.Integer> mapField_;
+  private com.google.protobuf.MapField<java.lang.String, java.lang.Integer>
+  internalGetMapField() {
+    if (mapField_ == null) {
+      return com.google.protobuf.MapField.emptyMapField(
+          MapFieldDefaultEntryHolder.defaultEntry);
+    }
+    return mapField_;
+  }
+
+  public int getMapFieldCount() {
+    return internalGetMapField().getMap().size();
+  }
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+
+  @java.lang.Override
+  public boolean containsMapField(
+      java.lang.String key) {
+    if (key == null) { throw new java.lang.NullPointerException(); }
+    return internalGetMapField().getMap().containsKey(key);
+  }
+  /**
+   * Use {@link #getMapFieldMap()} instead.
+   */
+  @java.lang.Override
+  @java.lang.Deprecated
+  public java.util.Map<java.lang.String, java.lang.Integer> getMapField() {
+    return getMapFieldMap();
+  }
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+  @java.lang.Override
+
+  public java.util.Map<java.lang.String, java.lang.Integer> getMapFieldMap() {
+    return internalGetMapField().getMap();
+  }
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+  @java.lang.Override
+
+  public int getMapFieldOrDefault(
+      java.lang.String key,
+      int defaultValue) {
+    if (key == null) { throw new java.lang.NullPointerException(); }
+    java.util.Map<java.lang.String, java.lang.Integer> map =
+        internalGetMapField().getMap();
+    return map.containsKey(key) ? map.get(key) : defaultValue;
+  }
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+  @java.lang.Override
+
+  public int getMapFieldOrThrow(
+      java.lang.String key) {
+    if (key == null) { throw new java.lang.NullPointerException(); }
+    java.util.Map<java.lang.String, java.lang.Integer> map =
+        internalGetMapField().getMap();
+    if (!map.containsKey(key)) {
+      throw new java.lang.IllegalArgumentException();
+    }
+    return map.get(key);
+  }
+
+  private byte memoizedIsInitialized = -1;
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    com.google.protobuf.GeneratedMessageV3
+      .serializeStringMapTo(
+        output,
+        internalGetMapField(),
+        MapFieldDefaultEntryHolder.defaultEntry,
+        1);
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    for (java.util.Map.Entry<java.lang.String, java.lang.Integer> entry
+         : internalGetMapField().getMap().entrySet()) {
+      com.google.protobuf.MapEntry<java.lang.String, java.lang.Integer>
+      mapField__ = MapFieldDefaultEntryHolder.defaultEntry.newBuilderForType()
+          .setKey(entry.getKey())
+          .setValue(entry.getValue())
+          .build();
+      size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, mapField__);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+     return true;
+    }
+    if (!(obj instanceof io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage)) {
+      return super.equals(obj);
+    }
+    io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage other = (io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage) obj;
+
+    if (!internalGetMapField().equals(
+        other.internalGetMapField())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (!internalGetMapField().getMap().isEmpty()) {
+      hash = (37 * hash) + MAP_FIELD_FIELD_NUMBER;
+      hash = (53 * hash) + internalGetMapField().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
+  }
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() { return newBuilder(); }
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+  public static Builder newBuilder(io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   * Protobuf type {@code io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+      // @@protoc_insertion_point(builder_implements:io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage)
+      io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessageOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_descriptor;
+    }
+
+    @SuppressWarnings({"rawtypes"})
+    protected com.google.protobuf.MapField internalGetMapField(
+        int number) {
+      switch (number) {
+        case 1:
+          return internalGetMapField();
+        default:
+          throw new RuntimeException(
+              "Invalid map field number: " + number);
+      }
+    }
+    @SuppressWarnings({"rawtypes"})
+    protected com.google.protobuf.MapField internalGetMutableMapField(
+        int number) {
+      switch (number) {
+        case 1:
+          return internalGetMutableMapField();
+        default:
+          throw new RuntimeException(
+              "Invalid map field number: " + number);
+      }
+    }
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage.class, io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage.Builder.class);
+    }
+
+    // Construct using io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
+    }
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      internalGetMutableMapField().clear();
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.Test.internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_descriptor;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage getDefaultInstanceForType() {
+      return io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage build() {
+      io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage buildPartial() {
+      io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage result = new io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage(this);
+      int from_bitField0_ = bitField0_;
+      result.mapField_ = internalGetMapField();
+      result.mapField_.makeImmutable();
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.setField(field, value);
+    }
+    @java.lang.Override
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+    @java.lang.Override
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage) {
+        return mergeFrom((io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage)other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage other) {
+      if (other == io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage.getDefaultInstance()) return this;
+      internalGetMutableMapField().mergeFrom(
+          other.internalGetMapField());
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+    private int bitField0_;
+
+    private com.google.protobuf.MapField<
+        java.lang.String, java.lang.Integer> mapField_;
+    private com.google.protobuf.MapField<java.lang.String, java.lang.Integer>
+    internalGetMapField() {
+      if (mapField_ == null) {
+        return com.google.protobuf.MapField.emptyMapField(
+            MapFieldDefaultEntryHolder.defaultEntry);
+      }
+      return mapField_;
+    }
+    private com.google.protobuf.MapField<java.lang.String, java.lang.Integer>
+    internalGetMutableMapField() {
+      onChanged();;
+      if (mapField_ == null) {
+        mapField_ = com.google.protobuf.MapField.newMapField(
+            MapFieldDefaultEntryHolder.defaultEntry);
+      }
+      if (!mapField_.isMutable()) {
+        mapField_ = mapField_.copy();
+      }
+      return mapField_;
+    }
+
+    public int getMapFieldCount() {
+      return internalGetMapField().getMap().size();
+    }
+    /**
+     * <code>map&lt;string, int32&gt; map_field = 1;</code>
+     */
+
+    @java.lang.Override
+    public boolean containsMapField(
+        java.lang.String key) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      return internalGetMapField().getMap().containsKey(key);
+    }
+    /**
+     * Use {@link #getMapFieldMap()} instead.
+     */
+    @java.lang.Override
+    @java.lang.Deprecated
+    public java.util.Map<java.lang.String, java.lang.Integer> getMapField() {
+      return getMapFieldMap();
+    }
+    /**
+     * <code>map&lt;string, int32&gt; map_field = 1;</code>
+     */
+    @java.lang.Override
+
+    public java.util.Map<java.lang.String, java.lang.Integer> getMapFieldMap() {
+      return internalGetMapField().getMap();
+    }
+    /**
+     * <code>map&lt;string, int32&gt; map_field = 1;</code>
+     */
+    @java.lang.Override
+
+    public int getMapFieldOrDefault(
+        java.lang.String key,
+        int defaultValue) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      java.util.Map<java.lang.String, java.lang.Integer> map =
+          internalGetMapField().getMap();
+      return map.containsKey(key) ? map.get(key) : defaultValue;
+    }
+    /**
+     * <code>map&lt;string, int32&gt; map_field = 1;</code>
+     */
+    @java.lang.Override
+
+    public int getMapFieldOrThrow(
+        java.lang.String key) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      java.util.Map<java.lang.String, java.lang.Integer> map =
+          internalGetMapField().getMap();
+      if (!map.containsKey(key)) {
+        throw new java.lang.IllegalArgumentException();
+      }
+      return map.get(key);
+    }
+
+    public Builder clearMapField() {
+      internalGetMutableMapField().getMutableMap()
+          .clear();
+      return this;
+    }
+    /**
+     * <code>map&lt;string, int32&gt; map_field = 1;</code>
+     */
+
+    public Builder removeMapField(
+        java.lang.String key) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      internalGetMutableMapField().getMutableMap()
+          .remove(key);
+      return this;
+    }
+    /**
+     * Use alternate mutation accessors instead.
+     */
+    @java.lang.Deprecated
+    public java.util.Map<java.lang.String, java.lang.Integer>
+    getMutableMapField() {
+      return internalGetMutableMapField().getMutableMap();
+    }
+    /**
+     * <code>map&lt;string, int32&gt; map_field = 1;</code>
+     */
+    public Builder putMapField(
+        java.lang.String key,
+        int value) {
+      if (key == null) { throw new java.lang.NullPointerException(); }
+      
+      internalGetMutableMapField().getMutableMap()
+          .put(key, value);
+      return this;
+    }
+    /**
+     * <code>map&lt;string, int32&gt; map_field = 1;</code>
+     */
+
+    public Builder putAllMapField(
+        java.util.Map<java.lang.String, java.lang.Integer> values) {
+      internalGetMutableMapField().getMutableMap()
+          .putAll(values);
+      return this;
+    }
+    @java.lang.Override
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+
+    // @@protoc_insertion_point(builder_scope:io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage)
+  }
+
+  // @@protoc_insertion_point(class_scope:io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage)
+  private static final io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage DEFAULT_INSTANCE;
+  static {
+    DEFAULT_INSTANCE = new io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage();
+  }
+
+  public static io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<SimpleMapMessage>
+      PARSER = new com.google.protobuf.AbstractParser<SimpleMapMessage>() {
+    @java.lang.Override
+    public SimpleMapMessage parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SimpleMapMessage(input, extensionRegistry);
+    }
+  };
+
+  public static com.google.protobuf.Parser<SimpleMapMessage> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<SimpleMapMessage> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+
+}
+

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/SimpleMapMessageOrBuilder.java

@@ -0,0 +1,43 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface SimpleMapMessageOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+  int getMapFieldCount();
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+  boolean containsMapField(
+      java.lang.String key);
+  /**
+   * Use {@link #getMapFieldMap()} instead.
+   */
+  @java.lang.Deprecated
+  java.util.Map<java.lang.String, java.lang.Integer>
+  getMapField();
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+  java.util.Map<java.lang.String, java.lang.Integer>
+  getMapFieldMap();
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+
+  int getMapFieldOrDefault(
+      java.lang.String key,
+      int defaultValue);
+  /**
+   * <code>map&lt;string, int32&gt; map_field = 1;</code>
+   */
+
+  int getMapFieldOrThrow(
+      java.lang.String key);
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/SimpleTestMessageOrBuilder.java

@@ -0,0 +1,105 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public interface SimpleTestMessageOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * <code>double my_test_double = 1;</code>
+   * @return The myTestDouble.
+   */
+  double getMyTestDouble();
+
+  /**
+   * <code>float my_test_float = 2;</code>
+   * @return The myTestFloat.
+   */
+  float getMyTestFloat();
+
+  /**
+   * <code>int32 my_test_int32 = 3;</code>
+   * @return The myTestInt32.
+   */
+  int getMyTestInt32();
+
+  /**
+   * <code>int64 my_test_int64 = 4;</code>
+   * @return The myTestInt64.
+   */
+  long getMyTestInt64();
+
+  /**
+   * <code>uint32 my_test_uint32 = 5;</code>
+   * @return The myTestUint32.
+   */
+  int getMyTestUint32();
+
+  /**
+   * <code>uint64 my_test_uint64 = 6;</code>
+   * @return The myTestUint64.
+   */
+  long getMyTestUint64();
+
+  /**
+   * <code>sint32 my_test_sint32 = 7;</code>
+   * @return The myTestSint32.
+   */
+  int getMyTestSint32();
+
+  /**
+   * <code>sint64 my_test_sint64 = 8;</code>
+   * @return The myTestSint64.
+   */
+  long getMyTestSint64();
+
+  /**
+   * <code>fixed32 my_test_fixed32 = 9;</code>
+   * @return The myTestFixed32.
+   */
+  int getMyTestFixed32();
+
+  /**
+   * <code>fixed64 my_test_fixed64 = 10;</code>
+   * @return The myTestFixed64.
+   */
+  long getMyTestFixed64();
+
+  /**
+   * <code>sfixed32 my_test_sfixed32 = 11;</code>
+   * @return The myTestSfixed32.
+   */
+  int getMyTestSfixed32();
+
+  /**
+   * <code>sfixed64 my_test_sfixed64 = 12;</code>
+   * @return The myTestSfixed64.
+   */
+  long getMyTestSfixed64();
+
+  /**
+   * <code>bool my_test_bool = 13;</code>
+   * @return The myTestBool.
+   */
+  boolean getMyTestBool();
+
+  /**
+   * <code>bytes my_test_bytes = 14;</code>
+   * @return The myTestBytes.
+   */
+  com.google.protobuf.ByteString getMyTestBytes();
+
+  /**
+   * <code>string my_test_string = 15;</code>
+   * @return The myTestString.
+   */
+  java.lang.String getMyTestString();
+  /**
+   * <code>string my_test_string = 15;</code>
+   * @return The bytes for myTestString.
+   */
+  com.google.protobuf.ByteString
+      getMyTestStringBytes();
+}

protobuf-java-converter/src/test/java/io/bkbn/kompendium/protobufjavaconverter/Test.java

@@ -0,0 +1,204 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: io/bkbn/kompendium/protobufjavaconverter/converters/test.proto
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+public final class Test {
+  private Test() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleTestMessage_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleTestMessage_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_MapFieldEntry_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_MapFieldEntry_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_MapFieldEntry_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_MapFieldEntry_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n>io/bkbn/kompendium/protobufjavaconvert" +
+      "er/converters/test.proto\022(io.bkbn.kompen" +
+      "dium.protobufjavaconverter\032\037google/proto" +
+      "buf/timestamp.proto\032\036google/protobuf/dur" +
+      "ation.proto\"\373\002\n\021SimpleTestMessage\022\026\n\016my_" +
+      "test_double\030\001 \001(\001\022\025\n\rmy_test_float\030\002 \001(\002" +
+      "\022\025\n\rmy_test_int32\030\003 \001(\005\022\025\n\rmy_test_int64" +
+      "\030\004 \001(\003\022\026\n\016my_test_uint32\030\005 \001(\r\022\026\n\016my_tes" +
+      "t_uint64\030\006 \001(\004\022\026\n\016my_test_sint32\030\007 \001(\021\022\026" +
+      "\n\016my_test_sint64\030\010 \001(\022\022\027\n\017my_test_fixed3" +
+      "2\030\t \001(\007\022\027\n\017my_test_fixed64\030\n \001(\006\022\030\n\020my_t" +
+      "est_sfixed32\030\013 \001(\017\022\030\n\020my_test_sfixed64\030\014" +
+      " \001(\020\022\024\n\014my_test_bool\030\r \001(\010\022\025\n\rmy_test_by" +
+      "tes\030\016 \001(\014\022\026\n\016my_test_string\030\017 \001(\t\"O\n\013Enu" +
+      "mMessage\022@\n\006corpus\030\001 \001(\01620.io.bkbn.kompe" +
+      "ndium.protobufjavaconverter.Corpus\"b\n\rNe" +
+      "stedMessage\022Q\n\014nested_field\030\001 \001(\0132;.io.b" +
+      "kbn.kompendium.protobufjavaconverter.Sim" +
+      "pleTestMessage\"d\n\023DoubleNestedMessage\022M\n" +
+      "\014nested_field\030\001 \001(\01327.io.bkbn.kompendium" +
+      ".protobufjavaconverter.NestedMessage\"f\n\017" +
+      "RepeatedMessage\022S\n\016repeated_field\030\001 \003(\0132" +
+      ";.io.bkbn.kompendium.protobufjavaconvert" +
+      "er.SimpleTestMessage\"_\n\023RepeatedEnumMess" +
+      "age\022H\n\016repeated_field\030\001 \003(\01620.io.bkbn.ko" +
+      "mpendium.protobufjavaconverter.Corpus\"\240\001" +
+      "\n\020SimpleMapMessage\022[\n\tmap_field\030\001 \003(\0132H." +
+      "io.bkbn.kompendium.protobufjavaconverter" +
+      ".SimpleMapMessage.MapFieldEntry\032/\n\rMapFi" +
+      "eldEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\005:\0028\001" +
+      "\"\335\001\n\020NestedMapMessage\022[\n\tmap_field\030\001 \003(\013" +
+      "2H.io.bkbn.kompendium.protobufjavaconver" +
+      "ter.NestedMapMessage.MapFieldEntry\032l\n\rMa" +
+      "pFieldEntry\022\013\n\003key\030\001 \001(\t\022J\n\005value\030\002 \001(\0132" +
+      ";.io.bkbn.kompendium.protobufjavaconvert" +
+      "er.SimpleTestMessage:\0028\001\"u\n\013GoogleTypes\022" +
+      "3\n\017timestamp_field\030\001 \001(\0132\032.google.protob" +
+      "uf.Timestamp\0221\n\016duration_field\030\002 \001(\0132\031.g" +
+      "oogle.protobuf.Duration*\243\001\n\006Corpus\022\026\n\022CO" +
+      "RPUS_UNSPECIFIED\020\000\022\024\n\020CORPUS_UNIVERSAL\020\001" +
+      "\022\016\n\nCORPUS_WEB\020\002\022\021\n\rCORPUS_IMAGES\020\003\022\020\n\014C" +
+      "ORPUS_LOCAL\020\004\022\017\n\013CORPUS_NEWS\020\005\022\023\n\017CORPUS" +
+      "_PRODUCTS\020\006\022\020\n\014CORPUS_VIDEO\020\007B,\n(io.bkbn" +
+      ".kompendium.protobufjavaconverterP\001b\006pro" +
+      "to3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.protobuf.TimestampProto.getDescriptor(),
+          com.google.protobuf.DurationProto.getDescriptor(),
+        });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleTestMessage_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleTestMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleTestMessage_descriptor,
+        new java.lang.String[] { "MyTestDouble", "MyTestFloat", "MyTestInt32", "MyTestInt64", "MyTestUint32", "MyTestUint64", "MyTestSint32", "MyTestSint64", "MyTestFixed32", "MyTestFixed64", "MyTestSfixed32", "MyTestSfixed64", "MyTestBool", "MyTestBytes", "MyTestString", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_EnumMessage_descriptor,
+        new java.lang.String[] { "Corpus", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMessage_descriptor,
+        new java.lang.String[] { "NestedField", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_descriptor =
+      getDescriptor().getMessageTypes().get(3);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_DoubleNestedMessage_descriptor,
+        new java.lang.String[] { "NestedField", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_descriptor =
+      getDescriptor().getMessageTypes().get(4);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedMessage_descriptor,
+        new java.lang.String[] { "RepeatedField", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_descriptor =
+      getDescriptor().getMessageTypes().get(5);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_RepeatedEnumMessage_descriptor,
+        new java.lang.String[] { "RepeatedField", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_descriptor =
+      getDescriptor().getMessageTypes().get(6);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_descriptor,
+        new java.lang.String[] { "MapField", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_MapFieldEntry_descriptor =
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_descriptor.getNestedTypes().get(0);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_MapFieldEntry_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_SimpleMapMessage_MapFieldEntry_descriptor,
+        new java.lang.String[] { "Key", "Value", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_descriptor =
+      getDescriptor().getMessageTypes().get(7);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_descriptor,
+        new java.lang.String[] { "MapField", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_MapFieldEntry_descriptor =
+      internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_descriptor.getNestedTypes().get(0);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_MapFieldEntry_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_NestedMapMessage_MapFieldEntry_descriptor,
+        new java.lang.String[] { "Key", "Value", });
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_descriptor =
+      getDescriptor().getMessageTypes().get(8);
+    internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_io_bkbn_kompendium_protobufjavaconverter_GoogleTypes_descriptor,
+        new java.lang.String[] { "TimestampField", "DurationField", });
+    com.google.protobuf.TimestampProto.getDescriptor();
+    com.google.protobuf.DurationProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}

protobuf-java-converter/src/test/kotlin/io/bkbn/kompendium/protobufjavaconverter/converters/FieldDescriptiorConvertersKtTest.kt

@@ -0,0 +1,258 @@
+package io.bkbn.kompendium.protobufjavaconverter.converters
+
+import com.google.protobuf.Descriptors
+import com.google.protobuf.GeneratedMessageV3
+import io.bkbn.kompendium.json.schema.definition.ArrayDefinition
+import io.bkbn.kompendium.json.schema.definition.EnumDefinition
+import io.bkbn.kompendium.json.schema.definition.JsonSchema
+import io.bkbn.kompendium.json.schema.definition.MapDefinition
+import io.bkbn.kompendium.json.schema.definition.ReferenceDefinition
+import io.bkbn.kompendium.json.schema.definition.TypeDefinition
+import io.bkbn.kompendium.protobufjavaconverter.Corpus
+import io.bkbn.kompendium.protobufjavaconverter.DoubleNestedMessage
+import io.bkbn.kompendium.protobufjavaconverter.NestedMapMessage
+import io.bkbn.kompendium.protobufjavaconverter.EnumMessage
+import io.bkbn.kompendium.protobufjavaconverter.GoogleTypes
+import io.bkbn.kompendium.protobufjavaconverter.NestedMessage
+import io.bkbn.kompendium.protobufjavaconverter.RepeatedEnumMessage
+import io.bkbn.kompendium.protobufjavaconverter.RepeatedMessage
+import io.bkbn.kompendium.protobufjavaconverter.SimpleMapMessage
+import io.bkbn.kompendium.protobufjavaconverter.SimpleTestMessage
+import io.kotest.core.spec.style.DescribeSpec
+import io.kotest.matchers.maps.shouldContainExactly
+import io.kotest.matchers.shouldBe
+import io.kotest.matchers.types.shouldBeTypeOf
+import io.kotest.matchers.types.shouldNotBeTypeOf
+import kotlin.reflect.KType
+import kotlin.reflect.full.createType
+
+class FieldDescriptiorConvertersKtTest : DescribeSpec({
+  describe("fromTypeToSchemaTests") {
+    val simpleMessageDescriptor = SimpleTestMessage.getDescriptor()
+    it("java int field should return TypeDefinition INT") {
+      listOf(
+        "uint32",
+        "int32",
+        "sint32",
+        "fixed32",
+      ).forEach {
+        fromTypeToSchema(simpleMessageDescriptor.findFieldByName("my_test_$it")).shouldBe(TypeDefinition.INT)
+      }
+    }
+    it("long number type field should return TypeDefinition LONG") {
+      listOf(
+        "uint64",
+        "int64",
+        "sint64",
+      ).forEach {
+        val field = simpleMessageDescriptor.findFieldByName("my_test_$it")
+        fromTypeToSchema(field).shouldBe(TypeDefinition.LONG)
+      }
+    }
+
+    it("double field should return TypeDefinition DOUBLE") {
+      listOf(
+        "double",
+      ).forEach {
+        fromTypeToSchema(simpleMessageDescriptor.findFieldByName("my_test_$it")).shouldBe(TypeDefinition.DOUBLE)
+      }
+    }
+    it("bool field should return TypeDefinition BOOLEAN") {
+      listOf(
+        "bool",
+      ).forEach {
+        fromTypeToSchema(simpleMessageDescriptor.findFieldByName("my_test_$it")).shouldBe(TypeDefinition.BOOLEAN)
+      }
+    }
+    it("string fields should return TypeDefinition STRING }") {
+      listOf(
+        "string",
+        "bytes",
+      ).forEach {
+        fromTypeToSchema(simpleMessageDescriptor.findFieldByName("my_test_$it")).shouldBe(TypeDefinition.STRING)
+      }
+    }
+
+    it("Nested message should return ReferenceDefinition }") {
+      val message = NestedMessage.getDescriptor()
+      val result = fromNestedTypeToSchema(message.findFieldByName("nested_field"))
+      result.shouldBeTypeOf<ReferenceDefinition>()
+      result.`$ref`.shouldBe(message.findFieldByName("nested_field").messageType.name)
+    }
+
+    it("Repeated message should return ArrayDefinition") {
+      val message = RepeatedMessage.getDescriptor()
+      val result = fromNestedTypeToSchema(message.findFieldByName("repeated_field"))
+      result.shouldBeTypeOf<ArrayDefinition>()
+      result.items.shouldBeTypeOf<ReferenceDefinition>()
+      (result.items as ReferenceDefinition).`$ref`.shouldBe(SimpleTestMessage.getDescriptor().name)
+    }
+
+    it("Repeated enum message should return ArrayDefinition") {
+      val message: Descriptors.Descriptor = RepeatedEnumMessage.getDescriptor()
+      val result: JsonSchema = fromNestedTypeToSchema(message.findFieldByName("repeated_field"))
+      result.shouldBeTypeOf<ArrayDefinition>()
+      result.items.shouldBeTypeOf<ReferenceDefinition>()
+      (result.items as ReferenceDefinition).`$ref`.shouldBe(Corpus.getDescriptor().name)
+    }
+
+    it("SimpleMapMessage message should return MapDefinition") {
+      val message = SimpleMapMessage.getDescriptor()
+      val mapField = message.findFieldByName("map_field")
+      val expectedValueTypeDefinition =
+        fromNestedTypeToSchema(mapField.containingType.nestedTypes.first().findFieldByName("value"))
+      val result = fromNestedTypeToSchema(mapField)
+      result.shouldBeTypeOf<MapDefinition>()
+      (result.additionalProperties as TypeDefinition).properties!!.entries.first().value.shouldBe(
+        expectedValueTypeDefinition
+      )
+    }
+
+    it("NestedMapMessage message should return MapDefinition") {
+      val message = NestedMapMessage.getDescriptor()
+      val mapField = message.findFieldByName("map_field")
+      val expectedValueTypeDefinition =
+        fromNestedTypeToSchema(mapField.containingType.nestedTypes.first().findFieldByName("value"))
+      val result = fromNestedTypeToSchema(mapField)
+      result.shouldBeTypeOf<MapDefinition>()
+      (result.additionalProperties as TypeDefinition).properties!!.entries.first().value.shouldBe(
+        expectedValueTypeDefinition
+      )
+    }
+
+    it("GoogleType duration return Object") {
+      val message = GoogleTypes.getDescriptor()
+      fromTypeToSchema(message.findFieldByName("duration_field")).shouldBeTypeOf<ReferenceDefinition>()
+    }
+
+    it("GoogleType timestamp return Object") {
+      val message = GoogleTypes.getDescriptor()
+      fromTypeToSchema(message.findFieldByName("timestamp_field")).shouldBeTypeOf<ReferenceDefinition>()
+    }
+  }
+
+  describe("from message to schema map test") {
+    it("Should contain our simple message description") {
+      val message = SimpleTestMessage.getDefaultInstance()
+      val expectedType: KType = message::class.createType()
+      val resultSchema = testMessageBasics(message)
+      val expectedMapping = mapOf(
+        expectedType to TypeDefinition(
+          type = "object",
+          properties = message.descriptorForType.fields?.map { it.jsonName to fromNestedTypeToSchema(it) }?.toMap()
+        )
+      )
+      resultSchema.shouldContainExactly(expectedMapping)
+    }
+
+    it("Nested message to schema") {
+      val message = NestedMessage.getDefaultInstance()
+      val expectedType: KType = message::class.createType()
+      val resultSchema = testMessageBasics(message)
+      // We already tested all the separate field mappings and their types
+      val expectedMapping = mapOf(
+        // Expect the definition four our object
+        expectedType to TypeDefinition(
+          type = "object",
+          properties = message.descriptorForType.fields?.map { it.jsonName to fromNestedTypeToSchema(it) }?.toMap()
+        ),
+        // Expect the definition for our nested object
+        SimpleTestMessage::class.createType() to TypeDefinition(
+          type = "object",
+          properties = SimpleTestMessage.getDescriptor().fields?.map {
+            it.jsonName to fromNestedTypeToSchema(it)
+          }?.toMap()
+        )
+      )
+      resultSchema.shouldContainExactly(expectedMapping)
+      val result = (resultSchema[expectedType] as TypeDefinition).properties!!["nestedField"]
+      // Our nested field should be a reference
+      result.shouldBeTypeOf<ReferenceDefinition>()
+      // Our nested field should be a reference to simplemessage
+      result.`$ref`.shouldBe(SimpleTestMessage.getDescriptor().name)
+    }
+
+    it("Double nested message to schema") {
+      val message = DoubleNestedMessage.getDefaultInstance()
+      val expectedType: KType = message::class.createType()
+      val resultSchema = testMessageBasics(message)
+      // We already tested all the separate field mappings and their types
+      val expectedMapping = mapOf(
+        // Expect our object definition
+        expectedType to TypeDefinition(
+          type = "object",
+          properties = message.descriptorForType.fields?.map { it.jsonName to fromNestedTypeToSchema(it) }?.toMap()
+        ),
+        // Expect the definition for our nested object
+        SimpleTestMessage::class.createType() to TypeDefinition(
+          type = "object",
+          properties = SimpleTestMessage.getDescriptor().fields?.map { it.jsonName to fromNestedTypeToSchema(it) }
+            ?.toMap()
+        ),
+        NestedMessage::class.createType() to TypeDefinition(
+          type = "object",
+          properties = NestedMessage.getDescriptor().fields?.map { it.jsonName to fromNestedTypeToSchema(it) }?.toMap()
+        ),
+      )
+      // We expect 2 definitions one for our Message and one for our
+      resultSchema.shouldContainExactly(expectedMapping)
+      // Make sure both our message and nested message contain a reference
+      val result = (resultSchema[expectedType] as TypeDefinition).properties!!["nestedField"]
+      // Our nested field should be a reference
+      result.shouldBeTypeOf<ReferenceDefinition>()
+      // it should be a reference to our nested message
+      result.`$ref`.shouldBe(NestedMessage.getDescriptor().name)
+      val nestedResult = (resultSchema[NestedMessage::class.createType()] as TypeDefinition).properties!!["nestedField"]
+      nestedResult.shouldBeTypeOf<ReferenceDefinition>()
+      // Our nested message reference should be pointing to simpleTest message
+      nestedResult.`$ref`.shouldBe(SimpleTestMessage.getDescriptor().name)
+      // last but not least we should have definition for our SimpleTest message which is not a reference
+      (resultSchema[SimpleTestMessage::class.createType()] as TypeDefinition).shouldNotBeTypeOf<ReferenceDefinition>()
+    }
+
+    it("Repeated message to schema") {
+      val message = RepeatedMessage.getDefaultInstance()
+      testMessageBasics(message)
+    }
+
+    it("Repeated enum message to schema") {
+      val message = RepeatedEnumMessage.getDefaultInstance()
+      testMessageBasics(message)
+    }
+
+    it("Enum message to schema") {
+      val message = EnumMessage.getDefaultInstance()
+      testMessageBasics(message)
+    }
+
+    it("Simple map message to schema") {
+      val message = SimpleMapMessage.getDefaultInstance()
+      testMessageBasics(message)
+    }
+
+    it("Nested map message to schema") {
+      val message = NestedMapMessage.getDefaultInstance()
+      testMessageBasics(message)
+    }
+  }
+})
+
+/**
+ * Tests the basics for any message and returns the map for further processing
+ */
+fun testMessageBasics(message: GeneratedMessageV3): Map<KType, JsonSchema> {
+  val expectedType: KType = message::class.createType()
+  // Results after conversion
+  val resultSchema: Map<KType, JsonSchema> = message.createCustomTypesForTypeAndSubTypes()
+  val resultEntry: JsonSchema = resultSchema.values.first()
+
+  resultSchema.keys.first().shouldBe(expectedType)
+  when (resultEntry) {
+    // Should have all our enum entries
+    is EnumDefinition -> resultEntry.enum.size.shouldBe(message.descriptorForType.enumTypes.size)
+    // should contain all our fields
+    is TypeDefinition -> resultEntry.properties?.size.shouldBe(message.descriptorForType.fields.size)
+    else -> {}
+  }
+  return resultSchema
+}

protobuf-java-converter/src/test/kotlin/io/bkbn/kompendium/protobufjavaconverter/converters/test.proto

@@ -0,0 +1,80 @@
+syntax = "proto3";
+
+package io.bkbn.kompendium.protobufjavaconverter;
+
+option java_multiple_files = true;
+
+option java_package = "io.bkbn.kompendium.protobufjavaconverter";
+
+import "google/protobuf/timestamp.proto";
+import "google/protobuf/duration.proto";
+
+message SimpleTestMessage {
+  double my_test_double = 1;
+  float my_test_float = 2;
+  int32 my_test_int32 = 3;
+  int64 my_test_int64 = 4;
+  uint32 my_test_uint32 = 5;
+  uint64 my_test_uint64 = 6;
+
+  sint32 my_test_sint32 = 7;
+  sint64 my_test_sint64 = 8;
+  fixed32 my_test_fixed32 = 9;
+  fixed64 my_test_fixed64 = 10;
+  sfixed32 my_test_sfixed32 = 11;
+  sfixed64 my_test_sfixed64 = 12;
+  bool my_test_bool = 13;
+  bytes my_test_bytes = 14;
+  string my_test_string = 15;
+}
+
+enum Corpus {
+  CORPUS_UNSPECIFIED = 0;
+  CORPUS_UNIVERSAL = 1;
+  CORPUS_WEB = 2;
+  CORPUS_IMAGES = 3;
+  CORPUS_LOCAL = 4;
+  CORPUS_NEWS = 5;
+  CORPUS_PRODUCTS = 6;
+  CORPUS_VIDEO = 7;
+}
+
+message EnumMessage {
+  Corpus corpus = 1;
+}
+
+message NestedMessage {
+  SimpleTestMessage nested_field = 1;
+}
+
+message DoubleNestedMessage {
+  NestedMessage nested_field = 1;
+}
+
+message RepeatedMessage {
+  repeated SimpleTestMessage repeated_field = 1;
+}
+
+message RepeatedEnumMessage {
+  repeated Corpus repeated_field = 1;
+}
+
+message SimpleMapMessage {
+  map<string, int32> map_field = 1;
+}
+
+message NestedMapMessage {
+  map<string, SimpleTestMessage> map_field = 1;
+}
+
+message GoogleTypes {
+  google.protobuf.Timestamp timestamp_field = 1;
+  google.protobuf.Duration duration_field = 2;
+  // TODO value types
+  //
+}
+
+
+
+
+