deletelineservlet.java

来自「毕业设计JSP公交车查询系统」· Java 代码 · 共 36 行

package bus.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 bus.dao.LineDao;

public class DeleteLineServlet extends HttpServlet {


	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException 
	{
             LineDao db=new LineDao();         
		     int id=Integer.parseInt(request.getParameter("id"));
             if(db.deletLine(id))
            	  response.sendRedirect("./admin/line_list.jsp");
             
	}

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

	    doGet(request,response);
	}


}