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 java.util.List;
  import java.util.Map;
  
  import org.apache.maven.project.MavenProject;
  import org.apache.maven.scm.repository.ScmRepository;
  import org.apache.maven.shared.release.ReleaseExecutionException;
  import org.apache.maven.shared.release.ReleaseResult;
  import org.apache.maven.shared.release.config.ReleaseDescriptor;
  import org.jdom.Element;
  import org.jdom.Namespace;
  
  /**
   * Rewrite POMs for future development
   *
   * @author <a href="mailto:brett@apache.org">Brett Porter</a>
   */
  public class RewritePomVersionsPhase
      extends AbstractRewritePomsPhase
  {
  
      @Override
      protected void transformScm( MavenProject project, Element rootElement, Namespace namespace,
                                   ReleaseDescriptor releaseDescriptor, String projectId, ScmRepository scmRepository,
                                   ReleaseResult result, String commonBasedir )
          throws ReleaseExecutionException
      {
          // We are only updating versions no mods to scm needed
      }
  
      @Override
      protected boolean isUpdateScm()
      {
          return false;
      }
  
      @SuppressWarnings( "unchecked" )
      @Override
      protected Map<String, String> getOriginalVersionMap( ReleaseDescriptor releaseDescriptor, List<MavenProject> reactorProjects,
                                           boolean simulate )
      {
          return releaseDescriptor.getReleaseVersions();
      }
  
      @SuppressWarnings( "unchecked" )
      @Override
      protected Map<String, String> getNextVersionMap( ReleaseDescriptor releaseDescriptor )
      {
          return releaseDescriptor.getDevelopmentVersions();
      }
  
      @Override
      protected String getResolvedSnapshotVersion( String artifactVersionlessKey, Map<String, Map<String, String>> resolvedSnapshotsMap )
      {
          // Only update the pom version, not the dependency versions
          return null;
      }
  }