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LogOff.java
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20 lines (20 loc) · 845 Bytes
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package com.servlet;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
public class LogOff extends HttpServlet {
protected void doGet(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
doPost(request,response);
}
protected void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
HttpSession session=request.getSession();
session.invalidate();
String forward=getInitParameter("logoffPage");
RequestDispatcher rd=request.getRequestDispatcher(forward);
rd.forward(request,response);
}
}