picture_admincontrol.java

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/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.jmwl.control;

import java.util.List;

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

import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;

import com.jmwl.biz.PhotoService;
import com.jmwl.biz.UsersService;
import com.jmwl.common.BlogException;

/** 
 * MyEclipse Struts
 * Creation date: 09-08-2008
 * 
 * XDoclet definition:
 * @struts.action parameter="method"
 */
public class Picture_adminControl extends DispatchAction {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 * @throws BlogException 
	 */
	public ActionForward showAllUsers(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws BlogException {
		int pageNow=1;
		int pageCount=0;
		int rowCount=5;
		int allCount=0;
		
		try
		{
			pageNow=Integer.parseInt(request.getParameter("pageNow"));
		}
		catch(NumberFormatException e)
		{
			pageNow=1;
		}
		
		ActionErrors errors=new ActionErrors();
		
		UsersService usce=new UsersService();
		allCount=usce.getLogCount();
		
		if(allCount%rowCount==0)
		{
			pageCount=allCount/rowCount;
		}
		else
		{
			pageCount=allCount/rowCount+1;
		}
		if(pageNow>pageCount)
		{
			pageNow=pageCount;
		}
		if(pageNow<1)
		{
			pageNow=1;
		}
		request.setAttribute("allCount", allCount);
		request.setAttribute("pageNow",String.valueOf(pageNow));
		request.setAttribute("pageCount",String.valueOf(pageCount));
		List list=usce.selectIdName(pageNow,rowCount);
		request.setAttribute("list", list);
		return mapping.findForward("showAllUsers");	
	
	}
}