javax.servlet.ServletContextAttributeEvent Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the "License"). You may not use this file except
* in compliance with the License.
*
* You can obtain a copy of the license at
* glassfish/bootstrap/legal/CDDLv1.0.txt or
* https://glassfish.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* HEADER in each file and include the License file at
* glassfish/bootstrap/legal/CDDLv1.0.txt. If applicable,
* add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your
* own identifying information: Portions Copyright [yyyy]
* [name of copyright owner]
*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
*
* Portions Copyright Apache Software Foundation.
*/
package javax.servlet;
/**
* This is the event class for notifications about changes to the attributes of the
* servlet context of a web application.
* @see ServletContextAttributeListener
* @since v 2.3
*/
public class ServletContextAttributeEvent extends ServletContextEvent {
private String name;
private 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.
*
*/
public String getName() {
return this.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.
*
*/
public Object getValue() {
return this.value;
}
}