updateenterservlet.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 67 行

package server.enterprise;

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

public class UpdateEnterServlet 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");
        String address = ch.chrStr(request.getParameter("address"));
        String postalcode = request.getParameter("postalcode");
        String corporation = ch.chrStr(request.getParameter("corporation"));
        String tel = request.getParameter("tel");
        String fax = request.getParameter("fax");
        String linkman = ch.chrStr(request.getParameter("linkman"));
        String linkmanTel = ch.chrStr(request.getParameter("linkmanTel"));
        Enterprise enter = new Enterprise();
        EnterpriseForm ef = new EnterpriseForm();
        ef.setName(name);
        int eid = enter.nameSelect(ef);
        ef.setAddress(address);
        ef.setPostalcode(postalcode);
        ef.setCorporation(corporation);
        ef.setTel(tel);
        ef.setFax(fax);
        ef.setLinkMan(linkman);
        ef.setLinkmanTel(linkmanTel);
        ef.setId(eid);
        int row = enter.update(ef);
        if (row > 0) {
            request.getRequestDispatcher(
                    "WEB-INF/enterprise/IndexEnterprise.jsp").forward(request,
                    response);
        }else{
            request.getRequestDispatcher(
                    "changeenterservlet").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() {
    }
}