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AntTarget.java
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AntTarget.java
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/*
* Copyright 2009 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.tasks.ant;
import org.apache.tools.ant.Target;
import org.gradle.api.internal.ConventionTask;
import org.gradle.api.tasks.Internal;
import org.gradle.api.tasks.TaskAction;
import org.gradle.work.DisableCachingByDefault;
import java.io.File;
/**
* A task which executes an Ant target.
*/
@DisableCachingByDefault(because = "Gradle would require more information to cache this task")
public abstract class AntTarget extends ConventionTask {
private Target target;
private File baseDir;
@TaskAction
protected void executeAntTarget() {
File oldBaseDir = target.getProject().getBaseDir();
target.getProject().setBaseDir(baseDir);
try {
target.performTasks();
} finally {
target.getProject().setBaseDir(oldBaseDir);
}
}
/**
* Returns the Ant target to execute.
*/
@Internal
public Target getTarget() {
return target;
}
/**
* Sets the Ant target to execute.
*/
public void setTarget(Target target) {
this.target = target;
}
/**
* Returns the Ant project base directory to use when executing the target.
*/
@Internal
public File getBaseDir() {
return baseDir;
}
/**
* Sets the Ant project base directory to use when executing the target.
*/
public void setBaseDir(File baseDir) {
this.baseDir = baseDir;
}
/**
* {@inheritDoc}
*/
@Internal
@Override
public String getDescription() {
return target == null ? null : target.getDescription();
}
/**
* {@inheritDoc}
*/
@Override
public void setDescription(String description) {
if (target != null) {
target.setDescription(description);
}
}
}