001    /*
002     * Copyright 2010 The Apache Software Foundation.
003     * 
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     * 
008     *      http://www.apache.org/licenses/LICENSE-2.0
009     * 
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.vafer.jdeb.maven;
017    
018    import java.io.File;
019    
020    import org.apache.maven.plugin.AbstractMojo;
021    import org.apache.maven.project.MavenProject;
022    
023    public abstract class AbstractPluginMojo extends AbstractMojo {
024    
025        /**
026         * @parameter expression="${project}"
027         * @required
028         * @readonly
029         */
030        private MavenProject project;
031    
032        /**
033         * @parameter expression="${project.build.directory}"
034         * @required
035         * @readonly
036         */
037        protected File buildDirectory;
038    
039        protected MavenProject getProject() {
040            if ( project.getExecutionProject() != null ) {
041                return project.getExecutionProject();
042            }
043            
044            return project;
045        }
046        
047    }