001    package org.apache.maven.plugin;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one
005     * or more contributor license agreements.  See the NOTICE file
006     * distributed with this work for additional information
007     * regarding copyright ownership.  The ASF licenses this file
008     * to you under the Apache License, Version 2.0 (the
009     * "License"); you may not use this file except in compliance
010     * with the License.  You may obtain a copy of the License at
011     *
012     *  http://www.apache.org/licenses/LICENSE-2.0
013     *
014     * Unless required by applicable law or agreed to in writing,
015     * software distributed under the License is distributed on an
016     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017     * KIND, either express or implied.  See the License for the
018     * specific language governing permissions and limitations
019     * under the License.
020     */
021    
022    import java.util.Map;
023    
024    /**
025     * Interface to allow <code>Mojos</code> to communicate with each others <code>Mojos</code>, other than
026     * project's source root and project's attachment.
027     * <br/>
028     * The plugin manager would pull the context out of the plugin container context, and populate it into the Mojo.
029     *
030     * @author jdcasey
031     */
032    public interface ContextEnabled
033    {
034        /**
035         * Set a new shared context <code>Map</code> to a mojo before executing it.
036         *
037         * @param pluginContext a new <code>Map</code>
038         */
039        void setPluginContext( Map pluginContext );
040    
041        /**
042         * @return a <code>Map</code> stored in the plugin container's context.
043         */
044        Map getPluginContext();
045    }