addpetservlet_result.java

宠物医院 JSP项目 我是一个初学者 请大家多多指教

package servlet;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import da0.*;

public class AddPetServlet_result extends HttpServlet {
    private static final String CONTENT_TYPE = "text/html; charset=GBK";

    //Initialize global variables
    public void init() throws ServletException {
    }

    //Process the HTTP Get request
    public void doPost(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {
        response.setContentType(CONTENT_TYPE);
        PrintWriter out = response.getWriter();
        int typeid =Integer.parseInt(request.getParameter("type")) ;
        int ownerid = Integer.parseInt(request.getParameter("owners"));
        String petname = request.getParameter("petname");
        String birth = request.getParameter("b_date");
        Addpetdao addpetdao = new Addpetdao();
        if(addpetdao.AddPets(petname,birth,typeid,ownerid)){
          request.setAttribute("message","成功");
          request.getRequestDispatcher("view/petsearch.jsp").forward(request,response);
        }
        out.close();
    }

    //Clean up resources
    public void destroy() {
    }
}