001package org.apache.maven.scm.provider.svn.svnexe.command.info; 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 022import java.io.File; 023import java.util.Iterator; 024 025import org.apache.maven.scm.CommandParameters; 026import org.apache.maven.scm.ScmException; 027import org.apache.maven.scm.ScmFileSet; 028import org.apache.maven.scm.ScmResult; 029import org.apache.maven.scm.command.AbstractCommand; 030import org.apache.maven.scm.command.info.InfoScmResult; 031import org.apache.maven.scm.provider.ScmProviderRepository; 032import org.apache.maven.scm.provider.svn.command.SvnCommand; 033import org.apache.maven.scm.provider.svn.repository.SvnScmProviderRepository; 034import org.apache.maven.scm.provider.svn.svnexe.command.SvnCommandLineUtils; 035import org.codehaus.plexus.util.Os; 036import org.codehaus.plexus.util.StringUtils; 037import org.codehaus.plexus.util.cli.CommandLineException; 038import org.codehaus.plexus.util.cli.CommandLineUtils; 039import org.codehaus.plexus.util.cli.Commandline; 040 041/** 042 * @author <a href="mailto:kenney@apache.org">Kenney Westerhof</a> 043 * 044 */ 045public class SvnInfoCommand 046 extends AbstractCommand 047 implements SvnCommand 048{ 049 050 /** {@inheritDoc} */ 051 protected ScmResult executeCommand( ScmProviderRepository repository, ScmFileSet fileSet, 052 CommandParameters parameters ) 053 throws ScmException 054 { 055 return executeInfoCommand( (SvnScmProviderRepository) repository, fileSet, parameters, false, null ); 056 } 057 058 public InfoScmResult executeInfoCommand( SvnScmProviderRepository repository, ScmFileSet fileSet, 059 CommandParameters parameters, boolean recursive, String revision ) 060 throws ScmException 061 { 062 Commandline cl = createCommandLine( repository, fileSet, recursive, revision ); 063 064 SvnInfoConsumer consumer = new SvnInfoConsumer(); 065 066 CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer(); 067 068 if ( getLogger().isInfoEnabled() ) 069 { 070 getLogger().info( "Executing: " + SvnCommandLineUtils.cryptPassword( cl ) ); 071 072 if ( Os.isFamily( Os.FAMILY_WINDOWS ) ) 073 { 074 getLogger().info( "Working directory: " + cl.getWorkingDirectory().getAbsolutePath() ); 075 } 076 } 077 078 int exitCode; 079 080 try 081 { 082 exitCode = SvnCommandLineUtils.execute( cl, consumer, stderr, getLogger() ); 083 } 084 catch ( CommandLineException ex ) 085 { 086 throw new ScmException( "Error while executing command.", ex ); 087 } 088 089 if ( exitCode != 0 ) 090 { 091 return new InfoScmResult( cl.toString(), "The svn command failed.", stderr.getOutput(), false ); 092 } 093 094 return new InfoScmResult( cl.toString(), consumer.getInfoItems() ); 095 } 096 097 //set scope to protected to allow test to call it directly 098 protected static Commandline createCommandLine( SvnScmProviderRepository repository, ScmFileSet fileSet, 099 boolean recursive, String revision ) 100 { 101 Commandline cl = SvnCommandLineUtils.getBaseSvnCommandLine( fileSet.getBasedir(), repository ); 102 103 cl.createArg().setValue( "info" ); 104 105 if ( recursive ) 106 { 107 cl.createArg().setValue( "--recursive" ); 108 } 109 110 if ( StringUtils.isNotEmpty( revision ) ) 111 { 112 cl.createArg().setValue( "-r" ); 113 114 cl.createArg().setValue( revision ); 115 } 116 117 Iterator<File> it = fileSet.getFileList().iterator(); 118 119 while ( it.hasNext() ) 120 { 121 File file = (File) it.next(); 122 123 if ( repository == null ) 124 { 125 cl.createArg().setValue( file.getPath() ); 126 } 127 else 128 { 129 cl.createArg().setValue( repository.getUrl() + "/" + file.getPath().replace( '\\', '/' ) + "@" ); 130 } 131 } 132 133 return cl; 134 } 135 136}