CS605 VU Current Assignment No. 4 Fall January 2012

[Vuhelper]

Solution:
import java.io.IOException;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class ServletLifeCycleExample extends HttpServlet {

private int count;

@Override
public void init(ServletConfig config) throws ServletException {
super.init(config);
getServletContext().log(“init() called”);
count=0;
}

@Override
protected void service(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
getServletContext().log(“service() called”);
count++;
response.getWriter().write(“Incrementing the count: Count = “+count);
}

@Override
public void destroy() {
getServletContext().log(“destroy() called”);
}

}