package org.apache.maven.scm.provider.bazaar.command.blame;

 /*

  * 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.ScmFileStatus;

 import org.apache.maven.scm.command.blame.BlameLine;

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

 import org.apache.maven.scm.provider.bazaar.command.BazaarConsumer;

 import java.util.ArrayList;

 import java.util.Date;

 import java.util.List;

 /**

  * @author Evgeny Mandrikov

  * @author Olivier Lamy

  * @since 1.4

  */

 public class BazaarBlameConsumer

     extends BazaarConsumer

 {

     private static final String BAZAAR_TIMESTAMP_PATTERN = "yyyyMMdd";

     private List<BlameLine> lines = new ArrayList<BlameLine>();

     public BazaarBlameConsumer( ScmLogger logger )

     {

         super( logger );

     }

     public void doConsume( ScmFileStatus status, String trimmedLine )

     {

         /*1   godin@godin 20100131*/

         String annotation = trimmedLine.substring( 0, trimmedLine.indexOf( '|' ) ).trim();

         String dateStr = annotation.substring( annotation.lastIndexOf( ' ' ) + 1 );

         annotation = annotation.substring( 0, annotation.lastIndexOf( ' ' ) );

         String author = annotation.substring( annotation.lastIndexOf( ' ' ) + 1 );

         annotation = annotation.substring( 0, annotation.lastIndexOf( ' ' ) );

         String revision = annotation.trim();

         Date date = parseDate( dateStr, null, BAZAAR_TIMESTAMP_PATTERN );

         lines.add( new BlameLine( date, revision, author ) );

     }

     public List<BlameLine> getLines()

     {

         return lines;

     }

 }