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Tomcat example source code file (

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

Java - Tomcat tags/keywords

eventlistener, eventlistener, httpsessionactivationlistener, httpsessionactivationlistener, util

The Tomcat source code

* 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
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* See the License for the specific language governing permissions and
* limitations under the License.
package javax.servlet.http;

import java.util.EventListener;

    /** Objects that are bound to a session may listen to container
    ** events notifying them that sessions will be passivated and that
    ** session will be activated. A container that migrates session between VMs
    ** or persists sessions is required to notify all attributes bound to sessions
    ** implementing HttpSessionActivationListener.
    * @since 2.3
public interface HttpSessionActivationListener extends EventListener { 

    /** Notification that the session is about to be passivated.*/
    public void sessionWillPassivate(HttpSessionEvent se); 
    /** Notification that the session has just been activated.*/
    public void sessionDidActivate(HttpSessionEvent se);

Other Tomcat examples (source code examples)

Here is a short list of links related to this Tomcat source code file:

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