001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements. See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership. The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License. You may obtain a copy of the License at
009 *
010 * http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied. See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.apache.commons.weaver.maven;
020
021import java.io.File;
022import java.util.List;
023import java.util.Properties;
024
025import org.apache.commons.weaver.CleanProcessor;
026import org.apache.maven.plugin.MojoExecutionException;
027
028/**
029 * Implements weaver preparation.
030 */
031public abstract class AbstractPrepareMojo extends AbstractCWMojo {
032
033    @Override
034    protected void doExecute(final File target, final List<String> classpath, final Properties config)
035        throws MojoExecutionException {
036        if (!target.isDirectory()) {
037            return;
038        }
039        try {
040            final CleanProcessor cleanProcessor = new CleanProcessor(classpath, target, config);
041            cleanProcessor.clean();
042        } catch (Exception e) {
043            throw new MojoExecutionException("cleaning failed due to " + e.getMessage(), e);
044        }
045    }
046
047}