linkservlet.java~4~

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package server.admin;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import domain.LinkForm;
import dao.Link;
import tool.PageBreak;

public class LinkServlet 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);
        LinkForm link = new LinkForm();
        Link lk = new Link();
        PageBreak pg = new PageBreak();
        Collection list = new ArrayList();
        String page = request.getParameter("page");
        if (page == null || page.equals("")) {
            page = "1";
        }
        list = lk.select(link, Integer.parseInt(page));
        String str = pg.count(lk.count(), Integer.parseInt(page), "linkservlet");
        request.setAttribute("list", list);
        request.setAttribute("str", str);
        request.getRequestDispatcher("ManagerLink.jsp").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() {
    }
}