001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019package org.apache.maven.scm.provider.svn.svnexe.command.info; 020 021import java.io.File; 022import java.util.Iterator; 023 024import org.apache.maven.scm.CommandParameters; 025import org.apache.maven.scm.ScmException; 026import org.apache.maven.scm.ScmFileSet; 027import org.apache.maven.scm.ScmResult; 028import org.apache.maven.scm.command.AbstractCommand; 029import org.apache.maven.scm.command.info.InfoScmResult; 030import org.apache.maven.scm.provider.ScmProviderRepository; 031import org.apache.maven.scm.provider.svn.command.SvnCommand; 032import org.apache.maven.scm.provider.svn.repository.SvnScmProviderRepository; 033import org.apache.maven.scm.provider.svn.svnexe.command.SvnCommandLineUtils; 034import org.codehaus.plexus.util.Os; 035import org.codehaus.plexus.util.cli.CommandLineException; 036import org.codehaus.plexus.util.cli.CommandLineUtils; 037import org.codehaus.plexus.util.cli.Commandline; 038 039/** 040 * @author <a href="mailto:kenney@apache.org">Kenney Westerhof</a> 041 * 042 */ 043public class SvnInfoCommand extends AbstractCommand implements SvnCommand { 044 045 /** {@inheritDoc} */ 046 protected ScmResult executeCommand( 047 ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters) throws ScmException { 048 return executeInfoCommand((SvnScmProviderRepository) repository, fileSet, parameters, false, null); 049 } 050 051 public InfoScmResult executeInfoCommand( 052 SvnScmProviderRepository repository, 053 ScmFileSet fileSet, 054 CommandParameters parameters, 055 boolean recursive, 056 String revision) 057 throws ScmException { 058 Commandline cl = createCommandLine(repository, fileSet, recursive, revision); 059 060 SvnInfoConsumer consumer = new SvnInfoConsumer(); 061 062 CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer(); 063 064 if (logger.isInfoEnabled()) { 065 logger.info("Executing: " + SvnCommandLineUtils.cryptPassword(cl)); 066 067 if (Os.isFamily(Os.FAMILY_WINDOWS)) { 068 logger.info("Working directory: " + cl.getWorkingDirectory().getAbsolutePath()); 069 } 070 } 071 072 int exitCode; 073 074 try { 075 exitCode = SvnCommandLineUtils.execute(cl, consumer, stderr); 076 } catch (CommandLineException ex) { 077 throw new ScmException("Error while executing command.", ex); 078 } 079 080 if (exitCode != 0) { 081 return new InfoScmResult(cl.toString(), "The svn command failed.", stderr.getOutput(), false); 082 } 083 084 return new InfoScmResult(cl.toString(), consumer.getInfoItems()); 085 } 086 087 // set scope to protected to allow test to call it directly 088 protected static Commandline createCommandLine( 089 SvnScmProviderRepository repository, ScmFileSet fileSet, boolean recursive, String revision) { 090 Commandline cl = SvnCommandLineUtils.getBaseSvnCommandLine(fileSet.getBasedir(), repository); 091 092 cl.createArg().setValue("info"); 093 094 if (recursive) { 095 cl.createArg().setValue("--recursive"); 096 } 097 098 if (revision != null && !revision.isEmpty()) { 099 cl.createArg().setValue("-r"); 100 101 cl.createArg().setValue(revision); 102 } 103 104 Iterator<File> it = fileSet.getFileList().iterator(); 105 106 while (it.hasNext()) { 107 File file = (File) it.next(); 108 109 if (repository == null) { 110 cl.createArg().setValue(file.getPath()); 111 } else { 112 cl.createArg() 113 .setValue(repository.getUrl() + "/" + file.getPath().replace('\\', '/') + "@"); 114 } 115 } 116 117 return cl; 118 } 119}