?? logouteventhandler.java
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package com.mvc.event;import java.io.IOException;import java.util.ResourceBundle;import javax.servlet.RequestDispatcher;import javax.servlet.ServletException;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import javax.servlet.http.HttpSession;import com.mvc.constant.Constant;import com.mvc.event.baseEvent.EventHandlerBase;public class LogoutEventHandler extends EventHandlerBase{ private ResourceBundle rd = ResourceBundle.getBundle( Constant.URL_PROPERTYFILE ); protected String getURL(){ return rd.getString( Constant.LOGOUT ); } public void forward( HttpServletRequest request, HttpServletResponse response ) throws IOException, ServletException{ HttpSession session = request.getSession(); if( session != null ){ session.invalidate(); } super._dispatch( request, response ); }}
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