001 /*
002 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003 *
004 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005 *
006 * The contents of this file are subject to the terms of either the GNU
007 * General Public License Version 2 only ("GPL") or the Common
008 * Development and Distribution License("CDDL") (collectively, the
009 * "License"). You may not use this file except in compliance with the
010 * License. You can obtain a copy of the License at
011 * http://www.netbeans.org/cddl-gplv2.html
012 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013 * specific language governing permissions and limitations under the
014 * License. When distributing the software, include this License Header
015 * Notice in each file and include the License file at
016 * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017 * particular file as subject to the "Classpath" exception as provided
018 * by Sun in the GPL Version 2 section of the License file that
019 * accompanied this code. If applicable, add the following below the
020 * License Header, with the fields enclosed by brackets [] replaced by
021 * your own identifying information:
022 * "Portions Copyrighted [year] [name of copyright owner]"
023 *
024 * Contributor(s):
025 *
026 * The Original Software is NetBeans. The Initial Developer of the Original
027 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028 * Microsystems, Inc. All Rights Reserved.
029 *
030 * If you wish your version of this file to be governed by only the CDDL
031 * or only the GPL Version 2, indicate your decision by adding
032 * "[Contributor] elects to include this software in this distribution
033 * under the [CDDL or GPL Version 2] license." If you do not indicate a
034 * single choice of license, a recipient has the option to distribute
035 * your version of this file under either the CDDL, the GPL Version 2 or
036 * to extend the choice of license to its licensees as provided above.
037 * However, if you add GPL Version 2 code and therefore, elected the GPL
038 * Version 2 license, then the option applies only if the new code is
039 * made subject to such option by the copyright holder.
040 */
041
042 package org.netbeans.modules.j2ee.deployment.devmodules.api;
043
044 import org.netbeans.modules.j2ee.deployment.config.J2eeApplicationAccessor;
045 import org.netbeans.modules.j2ee.deployment.devmodules.spi.J2eeApplicationImplementation;
046
047 /**
048 * Abstraction of J2EE Application. Provides access to basic server-neutral properties
049 * of the application: J2EE version, module type, deployment descriptor and its child
050 * modules.
051 * <p>
052 * It is not possible to instantiate this class directly. Implementators have to
053 * implement the {@link J2eeApplicationImplementation} first and then use the
054 * {@link J2eeModuleFactory} to create a J2eeApplication instance.
055 *
056 * @author Pavel Buzek
057 */
058 public class J2eeApplication extends J2eeModule {
059
060 private final J2eeApplicationImplementation impl;
061
062 private J2eeApplication(J2eeApplicationImplementation impl) {
063 super (impl);
064 this .impl = impl;
065 }
066
067 /**
068 * Returns a list of all the J2EEModules which this J2eeApplication contains.
069 *
070 * @return list of all the child J2EEModules
071 */
072 public J2eeModule[] getModules() {
073 return impl.getModules();
074 }
075
076 /**
077 * Registers the specified ModuleListener for notification about the module
078 * changes.
079 *
080 * @param listener ModuleListener
081 */
082 public void addModuleListener(ModuleListener listener) {
083 impl.addModuleListener(listener);
084 }
085
086 /**
087 * Unregister the specified ModuleListener.
088 *
089 * @param listener ModuleListener
090 */
091 public void removeModuleListener(ModuleListener listener) {
092 impl.removeModuleListener(listener);
093 }
094
095 static {
096 J2eeApplicationAccessor.DEFAULT = new J2eeApplicationAccessor() {
097 public J2eeApplication createJ2eeApplication(
098 J2eeApplicationImplementation impl) {
099 return new J2eeApplication(impl);
100 }
101 };
102 }
103 }
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