| package org.apache.maven.scm.provider.svn.svnexe.command.branch; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.List; |
| |
| import org.apache.maven.scm.ScmBranch; |
| import org.apache.maven.scm.ScmBranchParameters; |
| 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.branch.AbstractBranchCommand; |
| import org.apache.maven.scm.command.branch.BranchScmResult; |
| import org.apache.maven.scm.provider.ScmProviderRepository; |
| import org.apache.maven.scm.provider.svn.SvnCommandUtils; |
| import org.apache.maven.scm.provider.svn.SvnTagBranchUtils; |
| import org.apache.maven.scm.provider.svn.command.SvnCommand; |
| import org.apache.maven.scm.provider.svn.repository.SvnScmProviderRepository; |
| import org.apache.maven.scm.provider.svn.svnexe.command.SvnCommandLineUtils; |
| import org.codehaus.plexus.util.FileUtils; |
| import org.codehaus.plexus.util.Os; |
| import org.codehaus.plexus.util.StringUtils; |
| 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:evenisse@apache.org">Emmanuel Venisse</a> |
| * @author Olivier Lamy |
| * |
| * @todo since this is just a copy, use that instead. |
| */ |
| public class SvnBranchCommand |
| extends AbstractBranchCommand |
| implements SvnCommand |
| { |
| |
| public ScmResult executeBranchCommand( ScmProviderRepository repo, ScmFileSet fileSet, String branch, |
| ScmBranchParameters scmBranchParameters ) |
| throws ScmException |
| { |
| if ( branch == null || StringUtils.isEmpty( branch.trim() ) ) |
| { |
| throw new ScmException( "branch name must be specified" ); |
| } |
| |
| if ( !fileSet.getFileList().isEmpty() ) |
| { |
| throw new ScmException( "This provider doesn't support branching subsets of a directory" ); |
| } |
| |
| SvnScmProviderRepository repository = (SvnScmProviderRepository) repo; |
| |
| File messageFile = FileUtils.createTempFile( "maven-scm-", ".commit", null ); |
| |
| try |
| { |
| FileUtils.fileWrite( messageFile.getAbsolutePath(), "UTF-8", scmBranchParameters.getMessage() ); |
| } |
| catch ( IOException ex ) |
| { |
| return new BranchScmResult( null, "Error while making a temporary file for the commit message: " |
| + ex.getMessage(), null, false ); |
| } |
| |
| Commandline cl = createCommandLine( repository, fileSet.getBasedir(), branch, messageFile, |
| scmBranchParameters ); |
| |
| CommandLineUtils.StringStreamConsumer stdout = new CommandLineUtils.StringStreamConsumer(); |
| |
| CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer(); |
| |
| if ( getLogger().isInfoEnabled() ) |
| { |
| getLogger().info( "Executing: " + SvnCommandLineUtils.cryptPassword( cl ) ); |
| |
| if ( Os.isFamily( Os.FAMILY_WINDOWS ) ) |
| { |
| getLogger().info( "Working directory: " + cl.getWorkingDirectory().getAbsolutePath() ); |
| } |
| } |
| |
| int exitCode; |
| |
| try |
| { |
| exitCode = SvnCommandLineUtils.execute( cl, stdout, stderr, getLogger() ); |
| } |
| catch ( CommandLineException ex ) |
| { |
| throw new ScmException( "Error while executing command.", ex ); |
| } |
| finally |
| { |
| try |
| { |
| FileUtils.forceDelete( messageFile ); |
| } |
| catch ( IOException ex ) |
| { |
| // ignore |
| } |
| } |
| |
| if ( exitCode != 0 ) |
| { |
| return new BranchScmResult( cl.toString(), "The svn branch command failed.", stderr.getOutput(), false ); |
| } |
| |
| List<ScmFile> fileList = new ArrayList<ScmFile>(); |
| |
| List<File> files = null; |
| |
| try |
| { |
| List<File> listFiles = FileUtils.getFiles( fileSet.getBasedir(), "**", "**/.svn/**", false ); |
| files = listFiles; |
| } |
| catch ( IOException e ) |
| { |
| throw new ScmException( "Error while executing command.", e ); |
| } |
| |
| for ( File f : files ) |
| { |
| fileList.add( new ScmFile( f.getPath(), ScmFileStatus.TAGGED ) ); |
| } |
| |
| return new BranchScmResult( cl.toString(), fileList ); |
| } |
| |
| /** {@inheritDoc} */ |
| public ScmResult executeBranchCommand( ScmProviderRepository repo, ScmFileSet fileSet, String branch, |
| String message ) |
| throws ScmException |
| { |
| ScmBranchParameters scmBranchParameters = new ScmBranchParameters( message ); |
| return executeBranchCommand( repo, fileSet, branch, scmBranchParameters ); |
| } |
| |
| // ---------------------------------------------------------------------- |
| // |
| // ---------------------------------------------------------------------- |
| |
| public static Commandline createCommandLine( SvnScmProviderRepository repository, File workingDirectory, |
| String branch, File messageFile ) |
| { |
| ScmBranchParameters scmBranchParameters = new ScmBranchParameters(); |
| scmBranchParameters.setRemoteBranching( false ); |
| scmBranchParameters.setPinExternals( false ); |
| return createCommandLine( repository, workingDirectory, branch, messageFile, scmBranchParameters ); |
| } |
| |
| public static Commandline createCommandLine( SvnScmProviderRepository repository, File workingDirectory, |
| String branch, File messageFile, |
| ScmBranchParameters scmBranchParameters ) |
| { |
| Commandline cl = SvnCommandLineUtils.getBaseSvnCommandLine( workingDirectory, repository ); |
| |
| cl.createArg().setValue( "copy" ); |
| |
| cl.createArg().setValue( "--parents" ); |
| |
| cl.createArg().setValue( "--file" ); |
| |
| cl.createArg().setValue( messageFile.getAbsolutePath() ); |
| |
| cl.createArg().setValue( "--encoding" ); |
| |
| cl.createArg().setValue( "UTF-8" ); |
| |
| if ( scmBranchParameters != null && scmBranchParameters.isPinExternals() ) |
| { |
| cl.createArg().setValue( "--pin-externals" ); |
| } |
| |
| if ( scmBranchParameters != null && scmBranchParameters.isRemoteBranching() ) |
| { |
| if ( StringUtils.isNotBlank( scmBranchParameters.getScmRevision() ) ) |
| { |
| cl.createArg().setValue( "--revision" ); |
| cl.createArg().setValue( scmBranchParameters.getScmRevision() ); |
| } |
| cl.createArg().setValue( SvnCommandUtils.fixUrl( repository.getUrl(), repository.getUser() ) ); |
| } |
| else |
| { |
| cl.createArg().setValue( "." ); |
| } |
| // Note: this currently assumes you have the branch base checked out too |
| String branchUrl = SvnTagBranchUtils.resolveBranchUrl( repository, new ScmBranch( branch ) ); |
| cl.createArg().setValue( SvnCommandUtils.fixUrl( branchUrl, repository.getUser() ) ); |
| |
| return cl; |
| } |
| } |