com.rimerosolutions.ant.git.tasks.RmTask Maven / Gradle / Ivy
/*
* Copyright 2014 Antoine Levy-Lambert, Rimero Solutions
*
* 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 com.rimerosolutions.ant.git.tasks;
import org.apache.tools.ant.types.FileSet;
import org.apache.tools.ant.types.resources.Union;
import org.eclipse.jgit.api.RmCommand;
import org.eclipse.jgit.api.errors.GitAPIException;
import com.rimerosolutions.ant.git.AbstractGitRepoAwareTask;
import com.rimerosolutions.ant.git.GitBuildException;
/**
* Delete files.
*
* {@code
*
*
*
*
* }
*
*
*
*
* @author Antoine Levy-Lambert
*/
public class RmTask extends AbstractGitRepoAwareTask {
private static final String TASK_NAME = "git-rm";
private Union path;
@Override
public String getName() {
return TASK_NAME;
}
/**
* Configure the fileset(s) of files to add to revision control
*
* @param fileset The fileset to add
*/
public void addFileset(FileSet fileset) {
getPath().add(fileset);
}
private synchronized Union getPath() {
if (path == null) {
path = new Union();
path.setProject(getProject());
}
return path;
}
@Override
protected void doExecute() {
try {
RmCommand rmCommand = git.rm();
String prefix = getDirectory().getCanonicalPath();
String[] allFiles = getPath().list();
if (allFiles.length == 0) {
return;
}
for (String file : allFiles) {
String addedFile = translateFilePathUsingPrefix(file, prefix);
rmCommand.addFilepattern(addedFile);
}
rmCommand.call();
}
catch (GitAPIException e) {
throw new GitBuildException(e);
}
catch (Exception e) {
throw new GitBuildException("Unexpected error.", e);
}
}
}