| package org.apache.maven.scm.provider.local.command.list; |
| |
| /* |
| * 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 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.ScmVersion; |
| import org.apache.maven.scm.command.list.AbstractListCommand; |
| import org.apache.maven.scm.command.list.ListScmResult; |
| import org.apache.maven.scm.provider.ScmProviderRepository; |
| import org.apache.maven.scm.provider.local.repository.LocalScmProviderRepository; |
| import org.codehaus.plexus.util.StringUtils; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| /** |
| * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a> |
| * @version $Id$ |
| */ |
| public class LocalListCommand |
| extends AbstractListCommand |
| { |
| /** {@inheritDoc} */ |
| protected ListScmResult executeListCommand( ScmProviderRepository repo, ScmFileSet fileSet, boolean recursive, |
| ScmVersion version ) |
| throws ScmException |
| { |
| if ( version != null ) |
| { |
| throw new ScmException( "The local scm doesn't support tags." ); |
| } |
| |
| LocalScmProviderRepository repository = (LocalScmProviderRepository) repo; |
| |
| File root = new File( repository.getRoot() ); |
| |
| String module = repository.getModule(); |
| |
| File source = new File( root, module ); |
| |
| if ( !root.exists() ) |
| { |
| throw new ScmException( "The base directory doesn't exist (" + root.getAbsolutePath() + ")." ); |
| } |
| |
| if ( !source.exists() ) |
| { |
| throw new ScmException( "The module directory doesn't exist (" + source.getAbsolutePath() + ")." ); |
| } |
| |
| getLogger().info( "Listing files of '" + source.getAbsolutePath() + "'." ); |
| |
| try |
| { |
| if ( fileSet.getFileList() == null || fileSet.getFileList().isEmpty() ) |
| { |
| return new LocalListScmResult( null, getFiles( source, source, recursive ) ); |
| } |
| else |
| { |
| List files = new ArrayList(); |
| Iterator it = fileSet.getFileList().iterator(); |
| |
| while ( it.hasNext() ) |
| { |
| File file = (File) it.next(); |
| |
| files.addAll( getFiles( source, new File( source, file.getPath() ), recursive ) ); |
| } |
| |
| return new LocalListScmResult( null, files ); |
| } |
| } |
| catch ( Exception e ) |
| { |
| return new ListScmResult( null, "The svn command failed.", e.getMessage(), false ); |
| } |
| } |
| |
| private List getFiles( File source, File directory, boolean recursive ) |
| throws Exception |
| { |
| if ( !directory.exists() ) |
| { |
| throw new Exception( "Directory '" + directory.getAbsolutePath() + "' doesn't exist." ); |
| } |
| |
| List files = new ArrayList(); |
| |
| File[] filesArray = directory.listFiles(); |
| |
| if ( filesArray != null ) |
| { |
| for ( int i = 0; i < filesArray.length; i++ ) |
| { |
| File f = filesArray[i]; |
| |
| String path = f.getAbsolutePath().substring( source.getAbsolutePath().length() ); |
| path = StringUtils.replace( path, "\\", "/" ); |
| path = StringUtils.replace( path, "/./", "/" ); |
| |
| files.add( new ScmFile( path, ScmFileStatus.CHECKED_IN ) ); |
| |
| if ( f.isDirectory() && recursive ) |
| { |
| files.addAll( getFiles( source, f, recursive ) ); |
| } |
| } |
| } |
| |
| return files; |
| } |
| } |