package org.apache.maven.model.converter.relocators;

 /*

  * 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.model.Model;

 import org.apache.maven.model.converter.ConverterListener;

 import java.util.List;

 /**

  * A plugin relocator handles a plugin that has changed its groupId and/or

  * artifactId between the Maven 1 version and the Maven 2 version. It changes

  * the appropriate values in the v4 pom.

  *

  * @author Dennis Lundberg

  * @version $Id: PluginRelocator.java 661727 2008-05-30 14:21:49Z bentmann $

  */

 public interface PluginRelocator

 {

     String ROLE = PluginRelocator.class.getName();

     /**

      * Relocate a plugin from one groupId/artifactId to another.

      *

      * @param v4Model The model where we look for the plugin

      */

     void relocate( Model v4Model );

     /**

      * Add a listener for all messages sended by the relocator.

      *

      * @param listener The listener that will receive messages

      */

     void addListener( ConverterListener listener );

     /**

      * Add a listeners list for all messages sended by the relocator.

      *

      * @param listeners The listeners list that will receive messages

      */

     void addListeners( List listeners );

 }