package org.apache.maven.scm.provider.hg.command.info;

 /*

  * 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 java.util.ArrayList;

 import java.util.List;

 import org.apache.maven.scm.command.info.InfoItem;

 import org.apache.maven.scm.log.ScmLogger;

 import org.apache.maven.scm.provider.hg.command.HgConsumer;

 /**

  * @author Olivier Lamy

  * @since 1.5

  *

  */

 public class HgInfoConsumer

     extends HgConsumer

 {

     private List<InfoItem> infoItems = new ArrayList<InfoItem>( 1 );

     public HgInfoConsumer(ScmLogger scmLogger)

     {

         super(scmLogger);

     }

     /**

      * @see org.codehaus.plexus.util.cli.StreamConsumer#consumeLine(java.lang.String)

      */

     public void consumeLine( String line )

     {

         // hg id -i returns only one line so we are safe

         InfoItem infoItem = new InfoItem();

         infoItem.setRevision( line );

         this.infoItems.add( infoItem );

     }

     public List<InfoItem> getInfoItems()

     {

         return infoItems;

     }

 }