40acc30d4dcb001c17cdfff5848990fb

来自「用java编写的程序」· 代码 · 共 23 行

package webbook.guestbook;

import java.io.IOException;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.*;
import webbook.guestbook.dao.GuestbookDAO;
import webbook.guestbook.dao.jdbc.GuestbookDAOJdbc;


public class GetMessagesServlet extends HttpServlet {
	private static final long serialVersionUID = 5964428201228635704L;

	public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		
		GuestbookDAO dao=new GuestbookDAOJdbc();
		List list=dao.getGuestbooks();
		
		request.setAttribute("results", list);
		request.getRequestDispatcher("/getMessages.jsp").forward(request, response);
	}
}