package org.apache.maven.artifact.repository.metadata;
   
   /*
    * 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.Iterator;
  import java.util.List;
  
  import org.apache.maven.artifact.repository.ArtifactRepository;
  
  /**
   * Metadata for the group directory of the repository.
   * Class copied from maven-compat for to remove dependency but keep compatibility with Maven 3 (and Nexus Staging
   * Plugin, see <a href="https://issues.apache.org/jira/browse/MPLUGIN-384">MPLUGIN-384</a>)
   *
   * @author <a href="mailto:brett@apache.org">Brett Porter</a>
   */
  public class GroupRepositoryMetadata
      extends AbstractRepositoryMetadata
  {
      private final String groupId;
  
      public GroupRepositoryMetadata( String groupId )
      {
          super( new Metadata() );
          this.groupId = groupId;
      }
  
      public boolean storedInGroupDirectory()
      {
          return true;
      }
  
      public boolean storedInArtifactVersionDirectory()
      {
          return false;
      }
  
      public String getGroupId()
      {
          return groupId;
      }
  
      public String getArtifactId()
      {
          return null;
      }
  
      public String getBaseVersion()
      {
          return null;
      }
  
      public void addPluginMapping( String goalPrefix,
                                    String artifactId )
      {
          addPluginMapping( goalPrefix, artifactId, artifactId );
      }
  
      public void addPluginMapping( String goalPrefix,
                                    String artifactId,
                                    String name )
      {
          List<Plugin> plugins = getMetadata().getPlugins();
          boolean found = false;
          for ( Iterator<Plugin> i = plugins.iterator(); i.hasNext() && !found; )
          {
              Plugin plugin = i.next();
              if ( plugin.getPrefix().equals( goalPrefix ) )
              {
                  found = true;
              }
          }
          if ( !found )
          {
              Plugin plugin = new Plugin();
              plugin.setPrefix( goalPrefix );
              plugin.setArtifactId( artifactId );
              plugin.setName( name );
  
  
              getMetadata().addPlugin( plugin );
          }
     }
 
     public Object getKey()
     {
         return groupId;
     }
 
     public boolean isSnapshot()
     {
         return false;
     }
 
     public ArtifactRepository getRepository()
     {
         return null;
     }
 
     public void setRepository( ArtifactRepository remoteRepository )
     {
         // intentionally blank
     }
 }