| /* |
| * 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. |
| */ |
| package org.apache.commons.weaver; |
| |
| import java.io.File; |
| import java.util.List; |
| import java.util.Properties; |
| import java.util.ServiceLoader; |
| import java.util.logging.Logger; |
| |
| import org.apache.commons.weaver.lifecycle.WeaveLifecycle; //NOPMD used in javadoc |
| import org.apache.commons.weaver.model.WeaveEnvironment; |
| import org.apache.commons.weaver.spi.Cleaner; |
| |
| /** |
| * Implements {@link WeaveLifecycle#CLEAN}. |
| */ |
| public class CleanProcessor extends ProcessorBase<Cleaner> { |
| |
| /** |
| * Create a new {@link CleanProcessor} instance using the {@link ServiceLoader} mechanism. |
| * |
| * @param classpath not {@code null} |
| * @param target not {@code null} |
| * @param configuration not {@code null} |
| */ |
| public CleanProcessor(final List<String> classpath, final File target, final Properties configuration) { |
| this(classpath, target, configuration, getServiceInstances(Cleaner.class)); |
| } |
| |
| /** |
| * Create a new {@link CleanProcessor} instance. |
| * |
| * @param classpath not {@code null} |
| * @param target not {@code null} |
| * @param configuration not {@code null} |
| * @param providers not (@code null} |
| */ |
| public CleanProcessor(final List<String> classpath, final File target, final Properties configuration, |
| final Iterable<Cleaner> providers) { |
| super(classpath, target, configuration, providers); |
| } |
| |
| /** |
| * Clean specified targets. |
| */ |
| public void clean() { |
| if (!target.exists()) { |
| log.warning("Target directory " + target + " does not exist; nothing to do!"); |
| } |
| for (final Cleaner cleaner : providers) { |
| final WeaveEnvironment env = new LocalWeaveEnvironment(target, classLoader, configuration, |
| Logger.getLogger(cleaner.getClass().getName())); |
| cleaner.clean(env, finder); |
| } |
| } |
| } |