addnoticeenterservlet.java

来自「用户的注册 用户的登陆 发布用户的相关信息 浏览网站介绍的其他酒店的」· Java 代码 · 共 58 行

package server.enterprise;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import dao.Enterprise;
import domain.EnterpriseForm;
import dao.HotelNotice;
import domain.HotelNoticeForm;
import tool.ChrStr;

public class AddNoticeEnterServlet extends HttpServlet {
    private static final String CONTENT_TYPE = "text/html; charset=GBK";

    //Initialize global variables
    public void init() throws ServletException {
    }

    //Process the HTTP Get request
    public void doGet(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {
        response.setContentType(CONTENT_TYPE);
        ChrStr ch = new ChrStr();
        HttpSession session = request.getSession();
        String name = (String) session.getAttribute("username");
        Enterprise enter = new Enterprise();
        EnterpriseForm ef = new EnterpriseForm();
        ef.setName(name);
        int eid = enter.nameSelect(ef);
        String title = ch.chrStr(request.getParameter("title"));
        String content = ch.chrStr(request.getParameter("content"));
        HotelNotice hn = new HotelNotice();
        HotelNoticeForm hnf = new HotelNoticeForm();
        hnf.setEid(eid);
        hnf.setContent(content);
        hnf.setTitle(title);
        int row = hn.insert(hnf);
        if (row > 0) {
            request.getRequestDispatcher("enternotice.html").forward(request,
                    response);
        } else {
            request.getRequestDispatcher("noticeenter.html").forward(request,
                    response);
        }
    }

    //Process the HTTP Post request
    public void doPost(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {
        doGet(request, response);
    }

    //Clean up resources
    public void destroy() {
    }
}