Java.kt

/*
 * Copyright (C) 2023 The Authors of CEL-Java
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import org.gradle.api.JavaVersion
import org.gradle.api.Project
import org.gradle.api.file.DuplicatesStrategy
import org.gradle.api.plugins.JavaPlugin
import org.gradle.api.plugins.JavaPluginExtension
import org.gradle.api.tasks.bundling.Jar
import org.gradle.api.tasks.compile.JavaCompile
import org.gradle.api.tasks.javadoc.Javadoc
import org.gradle.external.javadoc.CoreJavadocOptions
import org.gradle.kotlin.dsl.configure
import org.gradle.kotlin.dsl.repositories
import org.gradle.kotlin.dsl.withType

fun Project.nessieConfigureJava() {

  repositories {
    mavenCentral { content { excludeVersionByRegex("io[.]delta", ".*", ".*-nessie") } }
    if (System.getProperty("withMavenLocal").toBoolean()) {
      mavenLocal()
    }
  }

  tasks.withType<Jar>().configureEach {
    manifest {
      attributes["Implementation-Title"] = "CEL-Java"
      attributes["Implementation-Version"] = project.version
      attributes["Implementation-Vendor"] = "Authors of CEL-Java"
    }
  }

  tasks.withType<JavaCompile>().configureEach {
    options.encoding = "UTF-8"
    options.release.set(8)
  }

  tasks.withType<Javadoc>().configureEach {
    val opt = options as CoreJavadocOptions
    // don't spam log w/ "warning: no @param/@return"
    opt.addStringOption("Xdoclint:-reference", "-quiet")
  }

  plugins.withType<JavaPlugin>().configureEach {
    configure<JavaPluginExtension> {
      withJavadocJar()
      withSourcesJar()
      sourceCompatibility = JavaVersion.VERSION_1_8
      targetCompatibility = JavaVersion.VERSION_1_8
      modularity.inferModulePath.set(true)
    }
  }

  if (path != ":") {
    tasks.withType<Jar>().configureEach { duplicatesStrategy = DuplicatesStrategy.WARN }
  }
}