| package org.apache.maven.scm.provider.svn.command.tag; |
| |
| /* |
| * Copyright 2001-2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.apache.maven.scm.ScmException; |
| import org.apache.maven.scm.ScmFile; |
| import org.apache.maven.scm.ScmFileSet; |
| import org.apache.maven.scm.ScmFileStatus; |
| import org.apache.maven.scm.ScmResult; |
| import org.apache.maven.scm.command.tag.AbstractTagCommand; |
| import org.apache.maven.scm.command.tag.TagScmResult; |
| import org.apache.maven.scm.provider.ScmProviderRepository; |
| import org.apache.maven.scm.provider.svn.SvnTagBranchUtils; |
| import org.apache.maven.scm.provider.svn.command.SvnCommand; |
| import org.apache.maven.scm.provider.svn.command.SvnCommandLineUtils; |
| import org.apache.maven.scm.provider.svn.repository.SvnScmProviderRepository; |
| import org.codehaus.plexus.util.FileUtils; |
| import org.codehaus.plexus.util.cli.CommandLineException; |
| import org.codehaus.plexus.util.cli.CommandLineUtils; |
| import org.codehaus.plexus.util.cli.Commandline; |
| |
| /** |
| * @author <a href="mailto:brett@apache.org">Brett Porter</a> |
| * @version $Id$ |
| * @todo since this is just a copy, use that instead. |
| */ |
| public class SvnTagCommand |
| extends AbstractTagCommand |
| implements SvnCommand |
| { |
| public ScmResult executeTagCommand( ScmProviderRepository repo, ScmFileSet fileSet, String tag ) |
| throws ScmException |
| { |
| if ( tag == null ) |
| { |
| throw new ScmException( "tag must be specified" ); |
| } |
| |
| if ( fileSet.getFiles().length != 0 ) |
| { |
| throw new ScmException( "This provider doesn't support tagging subsets of a directory" ); |
| } |
| |
| SvnScmProviderRepository repository = (SvnScmProviderRepository) repo; |
| |
| File messageFile = FileUtils.createTempFile( "maven-scm-", ".commit", null ); |
| |
| try |
| { |
| // TODO: should message be customisable? |
| FileUtils.fileWrite( messageFile.getAbsolutePath(), "[maven-scm] copy for tag " + tag ); |
| } |
| catch ( IOException ex ) |
| { |
| return new TagScmResult( null, "Error while making a temporary file for the commit message: " + ex.getMessage(), |
| null, false ); |
| } |
| |
| Commandline cl = createCommandLine( repository, fileSet.getBasedir(), tag, messageFile ); |
| |
| CommandLineUtils.StringStreamConsumer stdout = new CommandLineUtils.StringStreamConsumer(); |
| |
| CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer(); |
| |
| getLogger().info( "Working directory: " + fileSet.getBasedir().getAbsolutePath() ); |
| getLogger().info( "Command line: " + cl ); |
| |
| int exitCode; |
| |
| try |
| { |
| exitCode = CommandLineUtils.executeCommandLine( cl, stdout, stderr ); |
| } |
| catch ( CommandLineException ex ) |
| { |
| throw new ScmException( "Error while executing command.", ex ); |
| } |
| |
| if ( exitCode != 0 ) |
| { |
| // TODO: Improve this error message |
| return new TagScmResult( cl.toString(), "The svn tag command failed.", stderr.getOutput(), false ); |
| } |
| |
| List fileList = new ArrayList(); |
| List files = null; |
| try |
| { |
| files = FileUtils.getFiles( fileSet.getBasedir(), "**", "**/.svn/**", false ); |
| } |
| catch ( IOException e ) |
| { |
| throw new ScmException( "Error while executing command.", e ); |
| } |
| |
| for ( Iterator i = files.iterator(); i.hasNext(); ) |
| { |
| File f = (File) i.next(); |
| fileList.add( new ScmFile( f.getPath(), ScmFileStatus.TAGGED ) ); |
| } |
| |
| return new TagScmResult( cl.toString(), fileList ); |
| } |
| |
| // ---------------------------------------------------------------------- |
| // |
| // ---------------------------------------------------------------------- |
| |
| private static Commandline createCommandLine( SvnScmProviderRepository repository, File workingDirectory, |
| String tag, File messageFile ) |
| { |
| Commandline cl = SvnCommandLineUtils.getBaseSvnCommandLine( workingDirectory, repository ); |
| |
| cl.createArgument().setValue( "copy" ); |
| |
| cl.createArgument().setValue( "--file" ); |
| |
| cl.createArgument().setValue( messageFile.getAbsolutePath() ); |
| |
| cl.createArgument().setValue( "." ); |
| |
| // Note: this currently assumes you have the tag base checked out too |
| cl.createArgument().setValue( SvnTagBranchUtils.resolveTagUrl( repository, tag ) ); |
| |
| return cl; |
| } |
| } |