001 package org.apache.maven.scm.provider.vss.commands.tag;
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.ScmTagParameters;
026 import org.apache.maven.scm.command.tag.AbstractTagCommand;
027 import org.apache.maven.scm.command.tag.TagScmResult;
028 import org.apache.maven.scm.provider.ScmProviderRepository;
029 import org.apache.maven.scm.provider.vss.commands.VssCommandLineUtils;
030 import org.apache.maven.scm.provider.vss.commands.VssConstants;
031 import org.apache.maven.scm.provider.vss.repository.VssScmProviderRepository;
032 import org.codehaus.plexus.util.cli.CommandLineUtils;
033 import org.codehaus.plexus.util.cli.Commandline;
034
035 /**
036 * @author <a href="mailto:matpimenta@gmail.com">Mateus Pimenta</a>
037 * @since 1.3
038 */
039 public class VssTagCommand
040 extends AbstractTagCommand
041 {
042
043 protected ScmResult executeTagCommand( ScmProviderRepository repository, ScmFileSet fileSet, String tagName,
044 ScmTagParameters scmTagParameters )
045 throws ScmException
046 {
047 return executeTagCommand( repository, fileSet, tagName, scmTagParameters == null ? "" : scmTagParameters
048 .getMessage() );
049 }
050
051
052 /**
053 * @see org.apache.maven.scm.command.tag.AbstractTagCommand#executeTagCommand(org.apache.maven.scm.provider.ScmProviderRepository, org.apache.maven.scm.ScmFileSet, java.lang.String, java.lang.String)
054 */
055 protected ScmResult executeTagCommand( ScmProviderRepository repository, ScmFileSet fileSet, String tagName,
056 String message )
057 throws ScmException
058 {
059 if ( getLogger().isDebugEnabled() )
060 {
061 getLogger().debug( "executing tag command..." );
062 }
063
064 VssScmProviderRepository repo = (VssScmProviderRepository) repository;
065
066 Commandline cl = buildCmdLine( repo, fileSet, tagName, message );
067
068 VssTagConsumer consumer = new VssTagConsumer( repo, getLogger() );
069
070 // TODO handle deleted files from VSS
071 CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer();
072
073 int exitCode;
074
075 if ( getLogger().isDebugEnabled() )
076 {
077 getLogger().debug( "Executing: " + cl.getWorkingDirectory().getAbsolutePath() + ">>" + cl.toString() );
078 }
079
080 exitCode = VssCommandLineUtils.executeCommandline( cl, consumer, stderr, getLogger() );
081
082 if ( exitCode != 0 )
083 {
084 String error = stderr.getOutput();
085
086 if ( getLogger().isDebugEnabled() )
087 {
088 getLogger().debug( "VSS returns error: [" + error + "] return code: [" + exitCode + "]" );
089 }
090 if ( error.indexOf( "A writable copy of" ) < 0 )
091 {
092 return new TagScmResult( cl.toString(), "The vss command failed.", error, false );
093 }
094 // print out the writable copy for manual handling
095 if ( getLogger().isWarnEnabled() )
096 {
097 getLogger().warn( error );
098 }
099 }
100
101 return new TagScmResult( cl.toString(), consumer.getUpdatedFiles() );
102 }
103
104 public Commandline buildCmdLine( VssScmProviderRepository repo, ScmFileSet fileSet, String tagName, String message )
105 throws ScmException
106 {
107
108 Commandline command = new Commandline();
109
110 command.setWorkingDirectory( fileSet.getBasedir().getAbsolutePath() );
111
112 try
113 {
114 command.addSystemEnvironment();
115 }
116 catch ( Exception e )
117 {
118 throw new ScmException( "Can't add system environment.", e );
119 }
120
121 command.addEnvironment( "SSDIR", repo.getVssdir() );
122
123 String ssDir = VssCommandLineUtils.getSsDir();
124
125 command.setExecutable( ssDir + VssConstants.SS_EXE );
126
127 command.createArg().setValue( VssConstants.COMMAND_LABEL );
128
129 command.createArg().setValue( VssConstants.PROJECT_PREFIX + repo.getProject() );
130
131 // User identification to get access to vss repository
132 if ( repo.getUserPassword() != null )
133 {
134 command.createArg().setValue( VssConstants.FLAG_LOGIN + repo.getUserPassword() );
135 }
136
137 // Ignore: Do not ask for input under any circumstances.
138 command.createArg().setValue( VssConstants.FLAG_AUTORESPONSE_DEF );
139
140 command.createArg().setValue( VssConstants.FLAG_LABEL + tagName );
141
142 return command;
143 }
144
145 }