ru.sudrf.xsd/build.gradle

configurations {
  jaxb
}

group = 'ru.sudrf'
version = '0.1'

buildDir = 'target'

apply plugin: 'java'

sourceCompatibility = '1.8'
targetCompatibility = '1.8'

compileJava.options.encoding = 'UTF-8'

tasks.withType(JavaCompile) {
    options.encoding = 'UTF-8'
}

repositories {
  mavenCentral()
}

sourceSets.main.java.srcDirs "${buildDir}/generated-sources/jaxb"

task genJaxb {
  ext.sourcesDir = "${buildDir}/generated-sources/jaxb"
  ext.classesDir = "${buildDir}/classes/jaxb"
  outputs.dir classesDir

  doLast() {
    project.ant {
      mkdir(dir: sourcesDir)
      mkdir(dir: classesDir)

      taskdef name: 'xjc', classname: 'com.sun.tools.xjc.XJCTask', classpath: configurations.jaxb.asPath

      xjc(destdir: sourcesDir, binding: "${projectDir}/src/main/resources/binding.xml") {
        schema(dir: "${projectDir}/src/main/resources/xsd", includes: '**/*.xsd')
        arg(value: "-extension")
        arg(value: "-encoding")
        arg(value: "UTF-8")
        produces(dir: sourcesDir, includes: '**/*.java')
      }

      javac(destdir: classesDir, source: 1.8, target: 1.8, debug: true,
            debugLevel: 'lines,vars,source',
            includeantruntime: false,
            classpath: configurations.jaxb.asPath) {
        src(path: sourcesDir)
        include(name: '**/*.java')
        include(name: '*.java')
      }

      copy(todir: classesDir) {
        fileset(dir: sourcesDir, erroronmissingdir: false) {
          exclude(name: '**/*.java')
        }
      }
    }
  }
}

dependencies {
  compile(files(genJaxb.classesDir).builtBy(genJaxb))
  jaxb (
    'com.sun.xml.bind:jaxb-xjc:2.3.9',
    'com.sun.xml.bind:jaxb-impl:2.3.9',
    'org.glassfish.jaxb:jaxb-runtime:2.3.9'
  )

}

compileJava.dependsOn 'genJaxb'

jar {
  from genJaxb.classesDir
}

java {
    withSourcesJar()
}