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import javax.servlet.*;
import javax.servlet.http.*;
public class AppListener extends HttpServlet implements ServletContextListener {
private ServletContext context = null;
public void contextInitialized(ServletContextEvent event) {
context = event.getServletContext();
context.setAttribute("Counter", new Integer(0));
}
public void contextDestroyed(ServletContextEvent event) {
context = event.getServletContext();
context.log ((String)context.getAttribute("Counter"));
context.removeAttribute("Counter");
}
}
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Servlets-Application-Listener.zip( 91 k)