package org.apache.maven.surefire.booter;

 /*

  * 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.surefire.report.ForkingConsoleReporter;

 import org.codehaus.plexus.util.cli.StreamConsumer;

 import java.io.PrintWriter;

 import java.io.Writer;

 /**

  * @author Jason van Zyl

  * @version $Revision: 682222 $

  * @deprecated use {@link org.apache.maven.surefire.booter.output.ForkingStreamConsumer}

  */

 public class ForkingWriterStreamConsumer

     implements StreamConsumer

 {

     private PrintWriter printWriter;

     private int standardPrefixLength;

     private int headingPrefixLength;

     private boolean showHeading;

     private int footerPrefixLength;

     private boolean showFooter;

     public ForkingWriterStreamConsumer( Writer writer, boolean showHeading, boolean showFooter )

     {

         this.showHeading = showHeading;

         this.showFooter = showFooter;

         printWriter = new PrintWriter( writer );

         standardPrefixLength = ForkingConsoleReporter.FORKING_PREFIX_STANDARD.length();

         headingPrefixLength = ForkingConsoleReporter.FORKING_PREFIX_HEADING.length();

         footerPrefixLength = ForkingConsoleReporter.FORKING_PREFIX_FOOTER.length();

     }

     public void consumeLine( String line )

     {

         if ( line.startsWith( ForkingConsoleReporter.FORKING_PREFIX_HEADING ) )

         {

             if ( showHeading )

             {

                 printWriter.println( line.substring( headingPrefixLength ) );

             }

         }

         else if ( line.startsWith( ForkingConsoleReporter.FORKING_PREFIX_STANDARD ) )

         {

             printWriter.println( line.substring( standardPrefixLength ) );

         }

         else if ( line.startsWith( ForkingConsoleReporter.FORKING_PREFIX_FOOTER ) )

         {

             if ( showFooter )

             {

                 printWriter.println( line.substring( footerPrefixLength ) );

             }

         }

         else

         {

             // stdout

             printWriter.println( line );

         }

         printWriter.flush();

     }

 }