001 package org.apache.maven.scm.provider.perforce.command.remove;
002
003 /*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements. See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership. The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License. You may obtain a copy of the License at
011 *
012 * http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied. See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022 import org.apache.maven.scm.ScmException;
023 import org.apache.maven.scm.ScmFileSet;
024 import org.apache.maven.scm.ScmResult;
025 import org.apache.maven.scm.command.remove.AbstractRemoveCommand;
026 import org.apache.maven.scm.command.remove.RemoveScmResult;
027 import org.apache.maven.scm.provider.ScmProviderRepository;
028 import org.apache.maven.scm.provider.perforce.PerforceScmProvider;
029 import org.apache.maven.scm.provider.perforce.command.PerforceCommand;
030 import org.apache.maven.scm.provider.perforce.repository.PerforceScmProviderRepository;
031 import org.codehaus.plexus.util.cli.CommandLineException;
032 import org.codehaus.plexus.util.cli.CommandLineUtils;
033 import org.codehaus.plexus.util.cli.Commandline;
034
035 import java.io.File;
036 import java.util.List;
037
038 /**
039 * @author Mike Perham
040 * @author Olivier Lamy
041 * @version $Id: PerforceRemoveCommand.java 1090546 2011-04-09 08:29:33Z olamy $
042 */
043 public class PerforceRemoveCommand
044 extends AbstractRemoveCommand
045 implements PerforceCommand
046 {
047 /**
048 * {@inheritDoc}
049 */
050 protected ScmResult executeRemoveCommand( ScmProviderRepository repo, ScmFileSet files, String message )
051 throws ScmException
052 {
053 Commandline cl = createCommandLine( (PerforceScmProviderRepository) repo, files.getBasedir(), files );
054 PerforceRemoveConsumer consumer = new PerforceRemoveConsumer();
055 try
056 {
057 CommandLineUtils.StringStreamConsumer err = new CommandLineUtils.StringStreamConsumer();
058 int exitCode = CommandLineUtils.executeCommandLine( cl, consumer, err );
059
060 if ( exitCode != 0 )
061 {
062 String cmdLine = CommandLineUtils.toString( cl.getCommandline() );
063
064 StringBuilder msg = new StringBuilder( "Exit code: " + exitCode + " - " + err.getOutput() );
065 msg.append( '\n' );
066 msg.append( "Command line was:" + cmdLine );
067
068 throw new CommandLineException( msg.toString() );
069 }
070 }
071 catch ( CommandLineException e )
072 {
073 throw new ScmException( "CommandLineException " + e.getMessage(), e );
074
075 }
076
077 return new RemoveScmResult( cl.toString(), consumer.getRemovals() );
078 }
079
080 public static Commandline createCommandLine( PerforceScmProviderRepository repo, File workingDirectory,
081 ScmFileSet files )
082 {
083 Commandline command = PerforceScmProvider.createP4Command( repo, workingDirectory );
084 command.createArg().setValue( "delete" );
085
086 List<File> fs = files.getFileList();
087 for ( int i = 0; i < fs.size(); i++ )
088 {
089 File file = (File) fs.get( i );
090 command.createArg().setValue( file.getName() );
091 }
092 return command;
093 }
094 }