/*
* Copyright 2014 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.language.jvm.plugins;
import org.gradle.api.*;
import org.gradle.jvm.JvmBinarySpec;
import org.gradle.language.base.LanguageSourceSet;
import org.gradle.language.base.internal.LanguageRegistration;
import org.gradle.language.base.internal.LanguageRegistry;
import org.gradle.language.base.internal.SourceTransformTaskConfig;
import org.gradle.language.base.plugins.ComponentModelBasePlugin;
import org.gradle.language.jvm.JvmResourceSet;
import org.gradle.language.jvm.internal.DefaultJvmResourceSet;
import org.gradle.language.jvm.tasks.ProcessResources;
import org.gradle.platform.base.BinarySpec;
import org.gradle.platform.base.TransformationFileType;
import java.util.Collections;
import java.util.Map;
/**
* Plugin for packaging JVM resources. Applies the {@link org.gradle.language.base.plugins.ComponentModelBasePlugin}. Registers "resources" language support with the {@link
* org.gradle.language.jvm.JvmResourceSet}.
*/
@Incubating
public class JvmResourcesPlugin implements Plugin<Project> {
public void apply(final Project project) {
project.apply(Collections.singletonMap("plugin", ComponentModelBasePlugin.class));
project.getExtensions().getByType(LanguageRegistry.class).add(new JvmResources());
}
private static class JvmResources implements LanguageRegistration<JvmResourceSet> {
public String getName() {
return "resources";
}
public Class<JvmResourceSet> getSourceSetType() {
return JvmResourceSet.class;
}
public Class<? extends JvmResourceSet> getSourceSetImplementation() {
return DefaultJvmResourceSet.class;
}
public Map<String, Class<?>> getBinaryTools() {
return Collections.emptyMap();
}
public Class<? extends TransformationFileType> getOutputType() {
return org.gradle.jvm.JvmResources.class;
}
public SourceTransformTaskConfig getTransformTask() {
return new SourceTransformTaskConfig() {
public String getTaskPrefix() {
return "process";
}
public Class<? extends DefaultTask> getTaskType() {
return ProcessResources.class;
}
public void configureTask(Task task, BinarySpec binary, LanguageSourceSet sourceSet) {
ProcessResources resourcesTask = (ProcessResources) task;
JvmResourceSet resourceSet = (JvmResourceSet) sourceSet;
JvmBinarySpec jvmBinary = (JvmBinarySpec) binary;
resourcesTask.from(resourceSet.getSource());
resourcesTask.setDestinationDir(jvmBinary.getResourcesDir());
jvmBinary.getTasks().getJar().dependsOn(resourcesTask);
}
};
}
public boolean applyToBinary(BinarySpec binary) {
return binary instanceof JvmBinarySpec;
}
}
}