001 package org.apache.maven.scm.provider.svn.svnexe.command.info;
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 java.io.File;
023 import java.util.Iterator;
024
025 import org.apache.maven.scm.CommandParameters;
026 import org.apache.maven.scm.ScmException;
027 import org.apache.maven.scm.ScmFileSet;
028 import org.apache.maven.scm.ScmResult;
029 import org.apache.maven.scm.command.AbstractCommand;
030 import org.apache.maven.scm.command.info.InfoScmResult;
031 import org.apache.maven.scm.provider.ScmProviderRepository;
032 import org.apache.maven.scm.provider.svn.command.SvnCommand;
033 import org.apache.maven.scm.provider.svn.repository.SvnScmProviderRepository;
034 import org.apache.maven.scm.provider.svn.svnexe.command.SvnCommandLineUtils;
035 import org.codehaus.plexus.util.StringUtils;
036 import org.codehaus.plexus.util.cli.CommandLineException;
037 import org.codehaus.plexus.util.cli.CommandLineUtils;
038 import org.codehaus.plexus.util.cli.Commandline;
039
040 /**
041 * @author <a href="mailto:kenney@apache.org">Kenney Westerhof</a>
042 * @version $Id: SvnInfoCommand.java 1063885 2011-01-26 21:58:10Z olamy $
043 */
044 public class SvnInfoCommand
045 extends AbstractCommand
046 implements SvnCommand
047 {
048
049 /** {@inheritDoc} */
050 protected ScmResult executeCommand( ScmProviderRepository repository, ScmFileSet fileSet,
051 CommandParameters parameters )
052 throws ScmException
053 {
054 return executeInfoCommand( (SvnScmProviderRepository) repository, fileSet, parameters, false, null );
055 }
056
057 public InfoScmResult executeInfoCommand( SvnScmProviderRepository repository, ScmFileSet fileSet,
058 CommandParameters parameters, boolean recursive, String revision )
059 throws ScmException
060 {
061 Commandline cl = createCommandLine( repository, fileSet, recursive, revision );
062
063 SvnInfoConsumer consumer = new SvnInfoConsumer();
064
065 CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer();
066
067 if ( getLogger().isInfoEnabled() )
068 {
069 getLogger().info( "Executing: " + SvnCommandLineUtils.cryptPassword( cl ) );
070 getLogger().info( "Working directory: " + cl.getWorkingDirectory().getAbsolutePath() );
071 }
072
073 int exitCode;
074
075 try
076 {
077 exitCode = SvnCommandLineUtils.execute( cl, consumer, stderr, getLogger() );
078 }
079 catch ( CommandLineException ex )
080 {
081 throw new ScmException( "Error while executing command.", ex );
082 }
083
084 if ( exitCode != 0 )
085 {
086 return new InfoScmResult( cl.toString(), "The svn command failed.", stderr.getOutput(), false );
087 }
088
089 return new InfoScmResult( cl.toString(), consumer.getInfoItems() );
090 }
091
092 //set scope to protected to allow test to call it directly
093 protected static Commandline createCommandLine( SvnScmProviderRepository repository, ScmFileSet fileSet,
094 boolean recursive, String revision )
095 {
096 Commandline cl = SvnCommandLineUtils.getBaseSvnCommandLine( fileSet.getBasedir(), repository );
097
098 cl.createArg().setValue( "info" );
099
100 if ( recursive )
101 {
102 cl.createArg().setValue( "--recursive" );
103 }
104
105 if ( StringUtils.isNotEmpty( revision ) )
106 {
107 cl.createArg().setValue( "-r" );
108
109 cl.createArg().setValue( revision );
110 }
111
112 Iterator<File> it = fileSet.getFileList().iterator();
113
114 while ( it.hasNext() )
115 {
116 File file = (File) it.next();
117
118 if ( repository == null )
119 {
120 cl.createArg().setValue( file.getPath() );
121 }
122 else
123 {
124 cl.createArg().setValue( repository.getUrl() + "/" + file.getPath().replace( '\\', '/' ) );
125 }
126 }
127
128 return cl;
129 }
130
131 }