网上书城 购物系统 jsp

【文件属性】：
文件名称：网上书城 购物系统 jsp
文件大小：4.61MB
文件格式：RAR
更新时间：2013-06-07 15:18:58
jsp 挺不错的 大家可以看看 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; public class TestContextParamServlet extends HttpServlet { /** * Constructor of the object. */ public TestContextParamServlet() { super(); } /** * Destruction of the servlet.
*/ public void destroy() { super.destroy(); // Just puts "destroy" string in log // Put your code here } /** * The doGet method of the servlet.
* * This method is called when a form has its tag value method equals to get. * * @param request the request send by the client to the server * @param response the response send by the server to the client * @throws ServletException if an error occurred * @throws IOException if an error occurred */ public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); out .println(""); out.println(""); out.println(" "); out.println(" "); out.print(" This is "); out.print(this.getClass() + this.getServletConfig().getServletContext().getInitParameter("a")); out.println(", using the GET method"); out.println(" "); out.println(""); out.flush(); out.close(); } /** * The doPost method of the servlet.
* * This method is called when a form has its tag value method equals to post. * * @param request the request send by the client to the server * @param response the response send by the server to the client * @throws ServletException if an error occurred * @throws IOException if an error occurred */ public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); out .println(""); out.println(""); out.println(" "); out.println(" "); out.print(" This is "); out.print(this.getClass()); out.println(", using the POST method"); out.println(" "); out.println(""); out.flush(); out.close(); } /** * Initialization of the servlet.
* * @throws ServletException if an error occure */ public void init() throws ServletException { // Put your code here } }