Class LogoutServlet

java.lang.Object
  |
  +--javax.servlet.GenericServlet
        |
        +--javax.servlet.http.HttpServlet
              |
              +--LogoutServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class LogoutServlet

extends javax.servlet.http.HttpServlet

Control passes to the doGet method of this class whenever user clicks on logout link. All sessions are invalidated.

See Also:

Serialized Form

Field Summary

javax.servlet.http.HttpSession

session

Constructor Summary

LogoutServlet()

Method Summary

void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) This method invalidates all active sessions.

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doOptions, doPost, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, init, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

session

public javax.servlet.http.HttpSession session

Constructor Detail

LogoutServlet

public LogoutServlet()

Method Detail

doGet

public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws javax.servlet.ServletException,
                  java.io.IOException

This method invalidates all active sessions.

Overrides:

doGet in class javax.servlet.http.HttpServlet

Parameters:

HttpServletRequest - request

HttpServletResponse - response