开发记录 05

编写servlet中的addOlderServlet:

package com.test.web;

import com.test.pojo.Older;
import com.test.service.OlderService;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.annotation.*;
import java.io.IOException;

@WebServlet("/addOlderServlet")
public class addOlderServlet extends HttpServlet {
    private OlderService service = new OlderService();
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("UTF-8");
        String name = request.getParameter("name");
        String age = request.getParameter("age");
        String height = request.getParameter("height");
        String weight = request.getParameter("weight");
        String see = request.getParameter("see");
        String hear = request.getParameter("hear");
        String vc = request.getParameter("vc");
        String sleep = request.getParameter("sleep");
        String memory = request.getParameter("memory");
        String nutritional = request.getParameter("nutritional");


        Older older = new Older();
        older.setName(name);
        older.setAge(Integer.parseInt(age));
        older.setHeight(Integer.parseInt(height));
        older.setWeight(Integer.parseInt(weight));
        older.setSee(Integer.parseInt(see));
        older.setHear(Integer.parseInt(hear));
        older.setVc(Integer.parseInt(vc));
        older.setSleep(Integer.parseInt(sleep));
        older.setMemory(Integer.parseInt(memory));
        older.setNutritional(Integer.parseInt(nutritional));


        System.out.println("dnwidji");
        service.add(older);
        request.getRequestDispatcher("/selectAllolder").forward(request,response);
    }

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        this.doGet(request, response);
    }
}