addnewsservlet.java

毕业设计JSP公交车查询系统

package bus.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.Date;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import bus.bean.NewsBean;
import bus.dao.NewsDao;

public class AddNewsServlet extends HttpServlet {


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

		request.setCharacterEncoding("gb2312");
		response.setCharacterEncoding("gb2312");
		
		NewsBean news=new NewsBean();
		NewsDao db=new NewsDao();
		String title=request.getParameter("title");
		String content=request.getParameter("content");
		int sale=Integer.parseInt(request.getParameter("sale"));
		java.text.SimpleDateFormat formatter = new java.text.SimpleDateFormat("yyyy-MM-dd"); 
		Date dt=new Date();
		String riqi=formatter.format(dt);
		System.out.println(riqi);
		news.setTitle(title);
	    news.setContent(content);
	    news.setDatenews(riqi);
	    news.setSale(sale);
	   
	    if(db.addNewsBean(news))
	    	response.sendRedirect("/dalianbus/admin/news.jsp");
	    else
	    	System.out.println("shibai");
	 
	}

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

	             doGet(request,response);
	}

}