001    package org.apache.maven.scm.provider.jazz.command.consumer;
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.log.ScmLogger;
023    import org.apache.maven.scm.provider.ScmProviderRepository;
024    import org.apache.maven.scm.util.AbstractConsumer;
025    
026    /**
027     * An extension of the AbstractConsumer class that also holds our Repository.
028     */
029    public abstract class AbstractRepositoryConsumer
030        extends AbstractConsumer
031    {
032        // The repository that we are working with.
033        private ScmProviderRepository repository = null;
034    
035        // Have we processed input?
036        protected boolean fed = false;
037    
038        /**
039         * AbstractRepositoryConsumer constructor.
040         *
041         * @param logger The logger to use in the consumer
042         */
043        public AbstractRepositoryConsumer( ScmProviderRepository repository, ScmLogger logger )
044        {
045            super( logger );
046            setRepository( repository );
047        }
048    
049        /**
050         * @return The repository.
051         */
052        public ScmProviderRepository getRepository()
053        {
054            return repository;
055        }
056    
057        /**
058         * @param repository The repository to set.
059         */
060        public void setRepository( ScmProviderRepository repository )
061        {
062            this.repository = repository;
063        }
064    
065        /**
066         * @return The fed.
067         */
068        public boolean isFed()
069        {
070            return fed;
071        }
072    
073        /**
074         * @param fed The fed to set.
075         */
076        public void setFed( boolean fed )
077        {
078            this.fed = fed;
079        }
080    
081        /**
082         * Process one line of output from the execution of the "scm xxxx" command.
083         *
084         * @param line The line of output from the external command that has been pumped to us.
085         * @see org.codehaus.plexus.util.cli.StreamConsumer#consumeLine(java.lang.String)
086         */
087        public void consumeLine( String line )
088        {
089            getLogger().debug( "Consumed line :" + line );
090            this.fed = true;
091        }
092    }