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Jetty example source code file (ServletRequestAttributeEvent.java)

This example Jetty source code file (ServletRequestAttributeEvent.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Jetty tags/keywords

object, object, servletrequest, servletrequest, servletrequestattributeevent, servletrequestattributeevent, servletrequestevent, string, string

The Jetty ServletRequestAttributeEvent.java source code



/*
 * 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 of changes to the 
      * attributes of the servlet request in an application.
      * @see ServletRequestAttributeListener
      * @since	Servlet 2.4
      */

public class ServletRequestAttributeEvent extends ServletRequestEvent { 
    private String name;
    private Object value;

     /** Construct a ServletRequestAttributeEvent giving the servlet context
      * of this web application, the ServletRequest whose attributes are
      * changing and the name and value of the attribute.
      *
      * @param sc		the ServletContext that is sending the event.
      * @param request		the ServletRequest that is sending the event.
      * @param name		the name of the request attribute.
      * @param value		the value of the request attribute.
      */
    public ServletRequestAttributeEvent(ServletContext sc, ServletRequest request, String name, Object value) {
        super(sc, request);
        this.name = name;
        this.value = value;
    }

    /**
      * Return the name of the attribute that changed on the ServletRequest.
      *
      * @return		the name of the changed request attribute
      */
    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.
      *
      * @return		the value of the changed request attribute
      */
    public Object getValue() {
        return this.value;   
    }
}

Other Jetty examples (source code examples)

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