detailservlet.java

来自「iBatis分页实例 内含数据库文件在src文件夹中」· Java 代码 · 共 42 行

package org.sanguo.servlet;

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;

import org.sanguo.dao.PageModel;
import org.sanguo.dao.PersonDAO;
import org.sanguo.pojo.Person;

public class DetailServlet extends HttpServlet {

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		this.doPost(request, response);
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		response.setContentType("text/html;charset=GBK");
		request.setCharacterEncoding("GBK");

		Integer id = new Integer(request.getParameter("id"));

		PersonDAO model = new PersonDAO();

		Person person = model.getPersonByID(id);

		request.setAttribute("person", person);

		request.getRequestDispatcher("detail.jsp").forward(request, response);

	}

}