package org.apache.maven.demo.extension;
   
   /*
    * 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.AbstractMavenLifecycleParticipant;
  import org.apache.maven.MavenExecutionException;
  import org.apache.maven.execution.MavenSession;
  import org.codehaus.plexus.component.annotations.Component;
  
  /**
   * Lifecycle Participant demo (feature added in Maven 3.0-alpha-3 with
   * <a href="https://issues.apache.org/jira/browse/MNG-4224">MNG-4224</a>).
   * defined with <a href="/plugin-developers/cookbook/plexus-plugin-upgrade.html">Plexus annotations</a>.
   */
  @Component( role = AbstractMavenLifecycleParticipant.class, hint = "demo-plexus" )
  public class LifecycleParticipantDemoPlexus
      extends AbstractMavenLifecycleParticipant
  {
      public void afterProjectsRead( MavenSession session )
          throws MavenExecutionException
      {
          System.err.println( "LifecycleParticipantDemoPlexus afterProjectsRead" );
      }
  
      public void afterSessionStart( MavenSession session )
          throws MavenExecutionException
      {
          System.err.println( "LifecycleParticipantDemoPlexus afterSessionStart" );
      }
  
      /*
      * @since 3.2.1, MNG-5389
      */
     public void afterSessionEnd( MavenSession session )
         throws MavenExecutionException
     {
         System.err.println( "LifecycleParticipantDemoPlexus afterSessionEnd" );
     }
  }