GateWayFactory.java
上传用户:yuyunping
上传日期:2013-03-21
资源大小:1844k
文件大小:2k
- package net.acai.forum;
- /**
- * Title: 清清网络
- * Description:
- * Copyright: Copyright (c) 2002
- * Company: www.SuperSpace.com
- * @author: SuperSpace
- * @version 1.0
- */
- import net.acai.database.*;
- import net.acai.forum.GateWayNotFoundException;
- import java.sql.ResultSet;
- import java.util.Vector;
- import javax.servlet.http.*;
- import net.acai.util.*;
- public class GateWayFactory{
- public static Vector getGateWays() throws GateWayNotFoundException{
- try{
- DBConnect dbc=new DBConnect("select * from bbs.class order by id");
- ResultSet rs=dbc.executeQuery();
- Vector gateWayVector=new Vector();
- int gateWayID;
- String gateWayName;
- GateWay gateWay;
- while(rs.next()){
- gateWayID=rs.getInt(1);
- gateWayName=rs.getString(2);
- gateWay=new GateWay(gateWayID,gateWayName);
- gateWayVector.add(gateWay);
- }
- dbc.close();
- return gateWayVector;
- }
- catch(Exception e){
- throw new GateWayNotFoundException();
- }
-
- }
- public static GateWay getGateWay(HttpServletRequest request) throws Exception{
- int ID;
- try{
- ID=ParamUtil.getInt(request,"id");
- }
- catch(Exception e){
- throw new Exception("请您选择您要排序的分类的ID");
- }
- DBConnect dbc=new DBConnect();
- String sql="select id,class from bbs.class where id="+ID;
- ResultSet rs=dbc.executeQuery(sql);
- if(!rs.next())
- throw new Exception("没有找到相应的论坛分类。");
- //rs.next();
- GateWay gateWay=new GateWay(rs.getInt(1),rs.getString(2));
- dbc.close();
- return gateWay;
- }
- }
-
-
-