001 package org.apache.maven.scm.provider.vss.commands.status;
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.command.changelog.ChangeLogCommand;
025 import org.apache.maven.scm.command.status.AbstractStatusCommand;
026 import org.apache.maven.scm.command.status.StatusScmResult;
027 import org.apache.maven.scm.provider.ScmProviderRepository;
028 import org.apache.maven.scm.provider.vss.commands.VssCommandLineUtils;
029 import org.apache.maven.scm.provider.vss.commands.VssConstants;
030 import org.apache.maven.scm.provider.vss.commands.changelog.VssHistoryCommand;
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:triek@thrx.de">Thorsten Riek</a>
037 *
038 */
039 public class VssStatusCommand
040 extends AbstractStatusCommand
041 {
042 /** {@inheritDoc} */
043 protected StatusScmResult executeStatusCommand( ScmProviderRepository repository, ScmFileSet fileSet )
044 throws ScmException
045 {
046 if ( getLogger().isDebugEnabled() )
047 {
048 getLogger().debug( "executing status command..." );
049 }
050
051 VssScmProviderRepository repo = (VssScmProviderRepository) repository;
052
053 Commandline cl = buildCmdLine( repo, fileSet );
054
055 VssStatusConsumer consumer = new VssStatusConsumer( repo, getLogger(), fileSet );
056
057 CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer();
058
059 int exitCode;
060
061 if ( getLogger().isDebugEnabled() )
062 {
063 getLogger().debug( "Executing: " + cl.getWorkingDirectory().getAbsolutePath() + ">>" + cl.toString() );
064 }
065
066 exitCode = VssCommandLineUtils.executeCommandline( cl, consumer, stderr, getLogger() );
067
068 if ( exitCode != 0 )
069 {
070 String error = stderr.getOutput();
071
072 if ( getLogger().isDebugEnabled() )
073 {
074 getLogger().debug( "VSS returns error: [" + error + "] return code: [" + exitCode + "]" );
075 }
076 return new StatusScmResult( cl.toString(), "The vss command failed.", error, false );
077 }
078
079 return new StatusScmResult( cl.toString(), consumer.getUpdatedFiles() );
080 }
081
082 public Commandline buildCmdLine( VssScmProviderRepository repo, ScmFileSet fileSet )
083 throws ScmException
084 {
085
086 Commandline command = new Commandline();
087
088 command.setWorkingDirectory( fileSet.getBasedir().getAbsolutePath() );
089
090 try
091 {
092 command.addSystemEnvironment();
093 }
094 catch ( Exception e )
095 {
096 throw new ScmException( "Can't add system environment.", e );
097 }
098
099 command.addEnvironment( "SSDIR", repo.getVssdir() );
100
101 String ssDir = VssCommandLineUtils.getSsDir();
102
103 command.setExecutable( ssDir + VssConstants.SS_EXE );
104
105 command.createArg().setValue( VssConstants.COMMAND_DIFF );
106
107 command.createArg().setValue( VssConstants.PROJECT_PREFIX + repo.getProject() );
108
109 //User identification to get access to vss repository
110 if ( repo.getUserPassword() != null )
111 {
112 command.createArg().setValue( VssConstants.FLAG_LOGIN + repo.getUserPassword() );
113 }
114
115 //Display the history of an entire project list
116 command.createArg().setValue( VssConstants.FLAG_RECURSION );
117
118 //Ignore: Do not ask for input under any circumstances.
119 command.createArg().setValue( VssConstants.FLAG_AUTORESPONSE_DEF );
120
121 // TODO: Get Labled Version
122 // command.createArg().setValue( VssConstants.FLAG_VERSION_LABEL );
123
124 return command;
125 }
126
127 /**
128 * @return
129 */
130 protected ChangeLogCommand getChangeLogCommand()
131 {
132 VssHistoryCommand command = new VssHistoryCommand();
133
134 command.setLogger( getLogger() );
135
136 return command;
137 }
138
139 }