| /* |
| * Copyright 2005 The Apache Software Foundation |
| * |
| * Licensed 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.felix.moduleloader; |
| |
| import java.util.EventObject; |
| |
| /** |
| * <p> |
| * This is an event class that is used by the <tt>ModuleManager</tt> to |
| * indicate when modules are added, removed, or reset. To receive these |
| * events, a <tt>ModuleListener</tt> must be added to the <tt>ModuleManager</tt> |
| * instance. |
| * </p> |
| * @see org.apache.felix.moduleloader.ModuleManager |
| * @see org.apache.felix.moduleloader.Module |
| * @see org.apache.felix.moduleloader.ModuleListener |
| **/ |
| public class ModuleEvent extends EventObject |
| { |
| private Module m_module = null; |
| |
| /** |
| * <p> |
| * Constructs a module event with the specified <tt>ModuleManager</tt> |
| * as the event source and the specified module as the subject of |
| * the event. |
| * </p> |
| * @param mgr the source of the event. |
| * @param module the subject of the event. |
| **/ |
| public ModuleEvent(ModuleManager mgr, Module module) |
| { |
| super(mgr); |
| m_module = module; |
| } |
| |
| /** |
| * <p> |
| * Returns the module that is the subject of the event. |
| * </p> |
| * @return the module that is the subject of the event. |
| **/ |
| public Module getModule() |
| { |
| return m_module; |
| } |
| } |