Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.certus.actions; import com.certus.dbmodel.User; import java.io.IOException; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.hibernate.Session; /** * * @author shanaka */ @WebServlet(name = "customerEnAction", urlPatterns = { "/customerEnAction" }) public class customerEnAction extends HttpServlet { @Override protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { Session s = com.certus.connection.HibernateUtil.getSessionFactory().openSession(); int uid = Integer.parseInt(request.getParameter("uid")); User u = (User) s.load(User.class, uid); s.beginTransaction(); if (Boolean.valueOf(request.getParameter("enable"))) { u.setAvailability(true); } else { u.setAvailability(false); } s.update(u); s.getTransaction().commit(); s.close(); response.getWriter().write("success"); } }