userdelete.java

用hibernate实现用户权限管理模块

package servlet;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import vo.*;
import dao.*;

public class UserDelete extends HttpServlet {

	@Override
	protected void service(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		int id = Integer.parseInt(request.getParameter("userId"));
		UsersDao udao = new UsersDao();
		Users user = (Users) udao.searchUsers(id);
		udao.deleteUsers(user);
		response.sendRedirect(request.getContextPath() + "/user/other.jsp");
	}

}