Implement generator for generating JSON schemas

Author: mvantellingen

languages/jsonschema/build.gradle

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+plugins {
+    id 'org.jetbrains.kotlin.jvm' version '1.3.72'
+}
+
+compileKotlin {
+    kotlinOptions.jvmTarget = "1.8"
+}
+compileTestKotlin {
+    kotlinOptions.jvmTarget = "1.8"
+}
+
+publishing {
+    publications {
+        Maven(MavenPublication) {
+            from components.java
+        }
+    }
+}
+
+dependencies {
+    implementation 'org.json:json:20200518'
+
+    compile project(':codegen-renderers')
+    compile "org.jetbrains.kotlin:kotlin-stdlib-jdk8"
+    testCompile group: 'junit', name: 'junit', version: '4.13'
+}

languages/jsonschema/src/main/kotlin/io/vrap/codegen/languages/jsonschema/model/JsonSchemaBaseTypes.kt

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+/**
+ *  Copyright 2021 Michael van Tellingen
+ */
+package io.vrap.codegen.languages.jsonschema.model
+
+import io.vrap.rmf.codegen.types.LanguageBaseTypes
+import io.vrap.rmf.codegen.types.VrapScalarType
+
+object JsonSchemaBaseTypes : LanguageBaseTypes(
+    anyType = nativeJsonSchemaType("any"),
+    objectType = nativeJsonSchemaType("object"),
+    integerType = nativeJsonSchemaType("integer"),
+    longType = nativeJsonSchemaType("integer"),
+    doubleType = nativeJsonSchemaType("number"),
+    stringType = nativeJsonSchemaType("string"),
+    booleanType = nativeJsonSchemaType("boolean"),
+    dateTimeType = nativeJsonSchemaType("date-time"),
+    dateOnlyType = nativeJsonSchemaType("date"),
+    timeOnlyType = nativeJsonSchemaType("time"),
+    file = nativeJsonSchemaType("typing.BinaryIO")
+)
+
+fun nativeJsonSchemaType(typeName: String): VrapScalarType = VrapScalarType(typeName)

languages/jsonschema/src/main/kotlin/io/vrap/codegen/languages/jsonschema/model/JsonSchemaModelModule.kt

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+/**
+ *  Copyright 2021 Michael van Tellingen
+ */
+package io.vrap.codegen.languages.jsonschema.model
+
+import io.vrap.rmf.codegen.di.GeneratorModule
+import io.vrap.rmf.codegen.di.Module
+import io.vrap.rmf.codegen.rendring.CodeGenerator
+import io.vrap.rmf.codegen.rendring.FileGenerator
+
+object JsonSchemaModelModule : Module {
+    override fun configure(generatorModule: GeneratorModule) = setOf<CodeGenerator>(
+        FileGenerator(
+            setOf(
+
+                JsonSchemaRenderer(
+                    generatorModule.vrapTypeProvider(),
+                    generatorModule.allAnyTypes()
+                )
+            )
+        )
+    )
+}