| /* |
| * 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.netbeans.modules.tomcat5; |
| |
| import java.io.File; |
| import org.netbeans.modules.tomcat5.deploy.TomcatManager; |
| import org.netbeans.modules.tomcat5.util.TomcatProperties; |
| import org.openide.filesystems.FileAttributeEvent; |
| import org.openide.filesystems.FileChangeListener; |
| import org.openide.filesystems.FileEvent; |
| import org.openide.filesystems.FileRenameEvent; |
| |
| /** |
| * |
| * @author Petr Hejl |
| */ |
| public class TomEEWarListener implements FileChangeListener { |
| |
| private final TomcatProperties tp; |
| |
| private final RefreshHook refresh; |
| |
| private File currentTomEEJar; |
| |
| public TomEEWarListener(TomcatProperties tp, RefreshHook refresh) { |
| this.tp = tp; |
| this.refresh = refresh; |
| } |
| |
| @Override |
| public void fileFolderCreated(FileEvent fe) { |
| checkAndRefresh(); |
| } |
| |
| @Override |
| public void fileDataCreated(FileEvent fe) { |
| checkAndRefresh(); |
| } |
| |
| @Override |
| public void fileChanged(FileEvent fe) { |
| checkAndRefresh(); |
| } |
| |
| @Override |
| public void fileDeleted(FileEvent fe) { |
| checkAndRefresh(); |
| } |
| |
| @Override |
| public void fileRenamed(FileRenameEvent fe) { |
| checkAndRefresh(); |
| } |
| |
| @Override |
| public void fileAttributeChanged(FileAttributeEvent fe) { |
| } |
| |
| public void checkAndRefresh() { |
| File jar = TomcatFactory.getTomEEWebAppJar(tp.getCatalinaHome(), tp.getCatalinaBase()); |
| if (this.currentTomEEJar != jar && (this.currentTomEEJar == null || !this.currentTomEEJar.equals(jar))) { |
| currentTomEEJar = jar; |
| TomcatManager.TomEEVersion version = TomcatFactory.getTomEEVersion(jar); |
| TomcatManager.TomEEType type = version == null ? null : TomcatFactory.getTomEEType(jar.getParentFile()); |
| refresh.refresh(version, type); |
| } |
| } |
| |
| public static interface RefreshHook { |
| void refresh(TomcatManager.TomEEVersion version, TomcatManager.TomEEType type); |
| } |
| |
| } |