| /* |
| * 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 javax.servlet; |
| |
| /** |
| * This is the event class for notifications about changes to the attributes of the |
| * servlet context of a web application. |
| * |
| * @version $Rev$ $Date$ |
| * @see ServletContextAttributeListener |
| * @since v 2.3 |
| */ |
| |
| public class ServletContextAttributeEvent extends ServletContextEvent { |
| private final String name; |
| private final Object value; |
| |
| /** |
| * Construct a ServletContextAttributeEvent from the given context for the |
| * given attribute name and attribute value. |
| */ |
| public ServletContextAttributeEvent(ServletContext source, String name, Object value) { |
| super(source); |
| this.name = name; |
| this.value = value; |
| } |
| |
| /** |
| * Return the name of the attribute that changed on the ServletContext. |
| * @return name of the changed attribute |
| */ |
| public String getName() { |
| return name; |
| } |
| |
| /** |
| * Returns the value of the attribute that has been added, removed, or replaced. |
| * If the attribute was added, this is the value of the attribute. If the attribute was |
| * removed, this is the value of the removed attribute. If the attribute was replaced, this |
| * is the old value of the attribute. |
| * @return value of the changed attribute |
| */ |
| public Object getValue() { |
| return value; |
| } |
| } |
| |