package org.apache.maven.scm.provider.jazz.command.consumer;

 /*

  * 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.log.ScmLogger;

 /**

  * This class exists only to consume output that is normally not needed,

  * though it may be of interest when in debug mode.

  * <p/>

  * For example, "scm lock acquire" produces:

  * "Locks successfully acquired."

  * and "scm lock release" produces:

  * "Locks successfully released."

  * <p/>

  * So, basically nothing of real interest to parse and pass back.

  *

  * @author <a href="mailto:ChrisGWarp@gmail.com">Chris Graham</a>

  */

 public class DebugLoggerConsumer

     extends AbstractRepositoryConsumer

 {

     private StringBuilder content = new StringBuilder();

     private String ls = System.getProperty( "line.separator" );

     public DebugLoggerConsumer( ScmLogger logger )

     {

         // Only ever used for debugging, so do not need the repository.

         super( null, logger );

     }

     @Override

     public void consumeLine( String line )

     {

         super.consumeLine( line );

         content.append( line ).append( ls );

     }

     public String getOutput()

     {

         return content.toString();

     }

 }