001 package org.apache.maven.scm.provider.bazaar;
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.CommandParameters;
023 import org.apache.maven.scm.ScmException;
024 import org.apache.maven.scm.ScmFileSet;
025 import org.apache.maven.scm.ScmResult;
026 import org.apache.maven.scm.command.add.AddScmResult;
027 import org.apache.maven.scm.command.blame.BlameScmResult;
028 import org.apache.maven.scm.command.changelog.ChangeLogScmResult;
029 import org.apache.maven.scm.command.checkin.CheckInScmResult;
030 import org.apache.maven.scm.command.checkout.CheckOutScmResult;
031 import org.apache.maven.scm.command.diff.DiffScmResult;
032 import org.apache.maven.scm.command.remove.RemoveScmResult;
033 import org.apache.maven.scm.command.status.StatusScmResult;
034 import org.apache.maven.scm.command.tag.TagScmResult;
035 import org.apache.maven.scm.command.update.UpdateScmResult;
036 import org.apache.maven.scm.provider.AbstractScmProvider;
037 import org.apache.maven.scm.provider.ScmProviderRepository;
038 import org.apache.maven.scm.provider.bazaar.command.BazaarConstants;
039 import org.apache.maven.scm.provider.bazaar.command.add.BazaarAddCommand;
040 import org.apache.maven.scm.provider.bazaar.command.blame.BazaarBlameCommand;
041 import org.apache.maven.scm.provider.bazaar.command.changelog.BazaarChangeLogCommand;
042 import org.apache.maven.scm.provider.bazaar.command.checkin.BazaarCheckInCommand;
043 import org.apache.maven.scm.provider.bazaar.command.checkout.BazaarCheckOutCommand;
044 import org.apache.maven.scm.provider.bazaar.command.diff.BazaarDiffCommand;
045 import org.apache.maven.scm.provider.bazaar.command.remove.BazaarRemoveCommand;
046 import org.apache.maven.scm.provider.bazaar.command.status.BazaarStatusCommand;
047 import org.apache.maven.scm.provider.bazaar.command.tag.BazaarTagCommand;
048 import org.apache.maven.scm.provider.bazaar.command.update.BazaarUpdateCommand;
049 import org.apache.maven.scm.provider.bazaar.repository.BazaarScmProviderRepository;
050 import org.apache.maven.scm.repository.ScmRepositoryException;
051 import org.apache.maven.scm.repository.UnknownRepositoryStructure;
052
053 import java.io.File;
054 import java.util.ArrayList;
055 import java.util.List;
056
057 /**
058 * Bazaar NG http://bazaar-vcs.org/ is a decentralized revision control system. <br>
059 *
060 * @author <a href="mailto:torbjorn@smorgrav.org">Torbj�rn Eikli Sm�rgrav</a>
061 * @version $Id: BazaarScmProvider.java 1056992 2011-01-09 18:09:41Z olamy $
062 * @plexus.component role="org.apache.maven.scm.provider.ScmProvider" role-hint="bazaar"
063 */
064 public class BazaarScmProvider
065 extends AbstractScmProvider
066 {
067 /** {@inheritDoc} */
068 public String getScmSpecificFilename()
069 {
070 return ".bzr";
071 }
072
073 /** {@inheritDoc} */
074 public ScmProviderRepository makeProviderScmRepository( String scmSpecificUrl, char delimiter )
075 throws ScmRepositoryException
076 {
077 return new BazaarScmProviderRepository( scmSpecificUrl );
078 }
079
080 /** {@inheritDoc} */
081 public ScmProviderRepository makeProviderScmRepository( File path )
082 throws ScmRepositoryException, UnknownRepositoryStructure
083 {
084 if ( path == null || !path.isDirectory() )
085 {
086 throw new ScmRepositoryException( path.getAbsolutePath() + " isn't a valid directory." );
087 }
088
089 File bzrDir = new File( path, ".bzr" );
090
091 if ( !bzrDir.exists() )
092 {
093 throw new ScmRepositoryException( path.getAbsolutePath() + " isn't a bazaar directory." );
094 }
095
096 return makeProviderScmRepository( "file:///" + path.getAbsolutePath(), ':' );
097 }
098
099 /** {@inheritDoc} */
100 public List<String> validateScmUrl( String scmSpecificUrl, char delimiter )
101 {
102
103 List<String> errorMessages = new ArrayList<String>();
104
105 String[] checkCmd = new String[]{BazaarConstants.CHECK, scmSpecificUrl};
106 ScmResult result;
107 try
108 {
109 File tmpDir = new File( System.getProperty( "java.io.tmpdir" ) );
110 result = BazaarUtils.execute( tmpDir, checkCmd );
111 if ( !result.isSuccess() )
112 {
113 errorMessages.add( result.getCommandOutput() );
114 errorMessages.add( result.getProviderMessage() );
115 }
116 }
117 catch ( ScmException e )
118 {
119 errorMessages.add( e.getMessage() );
120 }
121
122 return errorMessages;
123 }
124
125 /** {@inheritDoc} */
126 public String getScmType()
127 {
128 return "bazaar";
129 }
130
131 /** {@inheritDoc} */
132 public AddScmResult add( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters )
133 throws ScmException
134 {
135 BazaarAddCommand command = new BazaarAddCommand();
136
137 command.setLogger( getLogger() );
138
139 return (AddScmResult) command.execute( repository, fileSet, parameters );
140 }
141
142 /** {@inheritDoc} */
143 public ChangeLogScmResult changelog( ScmProviderRepository repository, ScmFileSet fileSet,
144 CommandParameters parameters )
145 throws ScmException
146 {
147 BazaarChangeLogCommand command = new BazaarChangeLogCommand();
148
149 command.setLogger( getLogger() );
150
151 return (ChangeLogScmResult) command.execute( repository, fileSet, parameters );
152 }
153
154 /** {@inheritDoc} */
155 public CheckInScmResult checkin( ScmProviderRepository repository, ScmFileSet fileSet,
156 CommandParameters parameters )
157 throws ScmException
158 {
159 BazaarCheckInCommand command = new BazaarCheckInCommand();
160
161 command.setLogger( getLogger() );
162
163 return (CheckInScmResult) command.execute( repository, fileSet, parameters );
164 }
165
166 /** {@inheritDoc} */
167 public CheckOutScmResult checkout( ScmProviderRepository repository, ScmFileSet fileSet,
168 CommandParameters parameters )
169 throws ScmException
170 {
171 BazaarCheckOutCommand command = new BazaarCheckOutCommand();
172
173 command.setLogger( getLogger() );
174
175 return (CheckOutScmResult) command.execute( repository, fileSet, parameters );
176 }
177
178 /** {@inheritDoc} */
179 public DiffScmResult diff( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters )
180 throws ScmException
181 {
182 BazaarDiffCommand command = new BazaarDiffCommand();
183
184 command.setLogger( getLogger() );
185
186 return (DiffScmResult) command.execute( repository, fileSet, parameters );
187 }
188
189 /** {@inheritDoc} */
190 public RemoveScmResult remove( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters )
191 throws ScmException
192 {
193 BazaarRemoveCommand command = new BazaarRemoveCommand();
194
195 command.setLogger( getLogger() );
196
197 return (RemoveScmResult) command.execute( repository, fileSet, parameters );
198 }
199
200 /** {@inheritDoc} */
201 public StatusScmResult status( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters )
202 throws ScmException
203 {
204 BazaarStatusCommand command = new BazaarStatusCommand();
205
206 command.setLogger( getLogger() );
207
208 return (StatusScmResult) command.execute( repository, fileSet, parameters );
209 }
210
211 /** {@inheritDoc} */
212 public TagScmResult tag( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters )
213 throws ScmException
214 {
215 BazaarTagCommand command = new BazaarTagCommand();
216
217 command.setLogger( getLogger() );
218
219 return (TagScmResult) command.execute( repository, fileSet, parameters );
220 }
221
222 /** {@inheritDoc} */
223 public UpdateScmResult update( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters )
224 throws ScmException
225 {
226 BazaarUpdateCommand command = new BazaarUpdateCommand();
227
228 command.setLogger( getLogger() );
229
230 return (UpdateScmResult) command.execute( repository, fileSet, parameters );
231 }
232
233 /** {@inheritDoc} */
234 protected BlameScmResult blame( ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters )
235 throws ScmException
236 {
237 BazaarBlameCommand command = new BazaarBlameCommand();
238
239 command.setLogger( getLogger() );
240
241 return (BlameScmResult) command.execute( repository, fileSet, parameters );
242 }
243 }