package org.apache.maven.shared.release.phase;
   
   /*
    * 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.project.MavenProject;
  import org.apache.maven.settings.Settings;
  import org.apache.maven.shared.release.ReleaseExecutionException;
  import org.apache.maven.shared.release.ReleaseFailureException;
  import org.apache.maven.shared.release.ReleaseResult;
  import org.apache.maven.shared.release.config.ReleaseDescriptor;
  import org.apache.maven.shared.release.env.DefaultReleaseEnvironment;
  import org.codehaus.plexus.logging.AbstractLogEnabled;
  
  import java.util.List;
  
  /**
   * Base class for all phases.
   *
   * @author <a href="mailto:brett@apache.org">Brett Porter</a>
   */
  public abstract class AbstractReleasePhase
      extends AbstractLogEnabled
      implements ReleasePhase
  {
      public ReleaseResult clean( List<MavenProject> reactorProjects )
      {
          // nothing to do by default
  
          return getReleaseResultSuccess();
      }
  
      public ReleaseResult execute( ReleaseDescriptor releaseDescriptor,
                                    Settings settings,
                                    List<MavenProject> reactorProjects )
          throws ReleaseExecutionException, ReleaseFailureException
      {
          return execute( releaseDescriptor, new DefaultReleaseEnvironment().setSettings( settings ), reactorProjects );
      }
  
      public ReleaseResult simulate( ReleaseDescriptor releaseDescriptor,
                                     Settings settings,
                                     List<MavenProject> reactorProjects )
          throws ReleaseExecutionException, ReleaseFailureException
      {
          return simulate( releaseDescriptor, new DefaultReleaseEnvironment().setSettings( settings ), reactorProjects );
      }
  
      protected void logInfo( ReleaseResult result, String message )
      {
          result.appendInfo( message );
          getLogger().info( message );
      }
  
      protected void logWarn( ReleaseResult result, String message )
      {
          result.appendWarn( message );
          getLogger().warn( message );
      }
  
      protected void logError( ReleaseResult result, String message )
      {
          result.appendWarn( message );
          getLogger().error( message );
      }
  
      protected void logDebug( ReleaseResult result, String message )
      {
          result.appendDebug( message );
          getLogger().debug( message );
      }
  
      protected void logDebug( ReleaseResult result, String message, Exception e )
      {
          result.appendDebug( message, e );
          getLogger().debug( message, e );
      }
      
      protected ReleaseResult getReleaseResultSuccess()
      {
          ReleaseResult result = new ReleaseResult();
  
          result.setResultCode( ReleaseResult.SUCCESS );
 
         return result;
     }
 }