usergrade.java

一个不错的bbs论坛系统．对初学者很有帮助

package com.yhbbs.user.action;

import java.util.ArrayList;
import java.util.List;

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

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.yhbbs.user.biz.UserLevelBiz;
import com.yhbbs.user.online.Postion;

/**
 * <p>Title:显示用户等级信息Action</p>
 * <br>跳转到显示用户等级页面
 * <br><b>WebSite: www.yyhweb.com</b>
 * <br><b>CopyRight: yyhweb[由由华网]</b>
 * @author stephen
 * @version YHBBS-2.0
 */
public class UserGrade extends Action {
	public ActionForward execute(ActionMapping mapping,ActionForm form,
			  HttpServletRequest request,HttpServletResponse response) {
		Postion.ChangPost(request,"浏览用户等级");
		List glist = UserLevelBiz.getAllGrades();
		if(glist==null)
			glist = new ArrayList();
		request.setAttribute("gradelist", glist);
		return mapping.findForward("Success");
	}
}