package demo;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Servlet implementation class Servlet_LifeCycle
*/
public class Servlet_LifeCycle extends HttpServlet {
private static final long serialVersionUID = 1L;
/**
* @see HttpServlet#HttpServlet()
*/
public Servlet_LifeCycle() {
super();
// TODO Auto-generated constructor stub
}
int i;
public void init()
{
i=0;
}
/**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
response.setContentType("text/html");
PrintWriter out =response.getWriter();
if(i==0)
{
out.println("<html>");
out.println("<title>Servlet Life Cycle</title>");
out.println("<body>");
out.println("<h1> i value intialized with the value"+i+" </h1>");
out.println("</body>");
out.println("</html>");
}
i=i+1;
if(i==10)
{out.println("<html>");
out.println("<title>Servlet Life Cycle</title>");
out.println("<body>");
out.println("<h1> i value has reached "+i+" so destory method is called !!! </h1>");
destory();
out.println("</body>");
out.println("</html>");
}
if(i<10)
{
out.println("<html>");
out.println("<title>Servlet Life Cycle</title>");
out.println("<body>");
out.println("<h1> i value incremented in doGet method"+i+" </h1>");
out.println("</body>");
out.println("</html>");
}
}
public void destory()
{
i=0;
}
/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
}
}
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