001    package org.apache.maven.scm.provider.jazz.command.list;
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    
022    import org.apache.maven.scm.ScmFile;
023    import org.apache.maven.scm.ScmFileStatus;
024    import org.apache.maven.scm.log.ScmLogger;
025    import org.apache.maven.scm.provider.ScmProviderRepository;
026    import org.apache.maven.scm.provider.jazz.command.consumer.AbstractRepositoryConsumer;
027    
028    import java.util.ArrayList;
029    import java.util.List;
030    
031    /**
032     * Consume the output of the scm command for the "list" operation.
033     *
034     * @author <a href="mailto:ChrisGWarp@gmail.com">Chris Graham</a>
035     */
036    public class JazzListConsumer
037        extends AbstractRepositoryConsumer
038    {
039        private List<ScmFile> files = new ArrayList<ScmFile>();
040    
041        /**
042         * Construct the JazzListCommand consumer.
043         *
044         * @param repository The repository we are working with.
045         * @param logger     The logger to use.
046         */
047        public JazzListConsumer( ScmProviderRepository repository, ScmLogger logger )
048        {
049            super( repository, logger );
050        }
051    
052        /**
053         * Process one line of output from the execution of the "scm list" command.
054         *
055         * @param line The line of output from the external command that has been pumped to us.
056         * @see org.codehaus.plexus.util.cli.StreamConsumer#consumeLine(java.lang.String)
057         */
058        public void consumeLine( String line )
059        {
060            super.consumeLine( line );
061            files.add( new ScmFile( line, ScmFileStatus.CHECKED_IN ) );
062        }
063    
064        public List<ScmFile> getFiles()
065        {
066            return files;
067        }
068    }