/*
* Copyright 2016 the original author or authors.
*
* 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.
*/
package org.gradle.api.plugins.scala;
import org.codehaus.groovy.runtime.InvokerHelper;
import org.gradle.api.Action;
import org.gradle.api.Plugin;
import org.gradle.api.Project;
import org.gradle.api.file.ConfigurableFileCollection;
import org.gradle.api.file.FileCollection;
import org.gradle.api.plugins.JavaBasePlugin;
import org.gradle.api.plugins.JavaPlugin;
import org.gradle.api.plugins.JavaPluginConvention;
import org.gradle.api.tasks.SourceSet;
import org.gradle.api.tasks.scala.ScalaDoc;
import java.util.concurrent.Callable;
/**
* <p>A {@link Plugin} which sets up a Scala project.</p>
*
* @see ScalaBasePlugin
*/
public class ScalaPlugin implements Plugin<Project> {
public static final String SCALA_DOC_TASK_NAME = "scaladoc";
public void apply(Project project) {
project.getPluginManager().apply(ScalaBasePlugin.class);
project.getPluginManager().apply(JavaPlugin.class);
configureScaladoc(project);
}
private static void configureScaladoc(final Project project) {
project.getTasks().withType(ScalaDoc.class, new Action<ScalaDoc>() {
@Override
public void execute(ScalaDoc scalaDoc) {
final SourceSet main = project.getConvention().getPlugin(JavaPluginConvention.class).getSourceSets().getByName("main");
scalaDoc.getConventionMapping().map("classpath", new Callable<FileCollection>() {
@Override
public FileCollection call() throws Exception {
ConfigurableFileCollection files = project.files();
files.from(main.getOutput());
files.from(main.getCompileClasspath());
return files;
}
});
scalaDoc.setSource(InvokerHelper.invokeMethod(main, "getScala", null));
}
});
ScalaDoc scalaDoc = project.getTasks().create(SCALA_DOC_TASK_NAME, ScalaDoc.class);
scalaDoc.setDescription("Generates Scaladoc for the main source code.");
scalaDoc.setGroup(JavaBasePlugin.DOCUMENTATION_GROUP);
}
}