001package 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
022import org.apache.maven.scm.log.ScmLogger;
023import org.apache.maven.scm.provider.ScmProviderRepository;
024import org.apache.maven.scm.util.AbstractConsumer;
025
026/**
027 * An extension of the AbstractConsumer class that also holds our Repository.
028 */
029public 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}