showordersaction.java

主要是航空预订系统

/**
 * 
 */
package com.air.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.air.backend.util.DestineUtil;
import com.air.backend.util.ShowOrdersUtil;
import com.air.model.Destine;
import com.air.model.Fight;

/**
 * @author jelly_yang
 *
 */
public class ShowOrdersAction extends Action {
	public final ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception{
		List<Destine> destines = ShowOrdersUtil.getInstance().showOrders();
		
		List<String> fightNos = new ArrayList<String>();
		if(destines!=null&&destines.size()!=0){
			for(int i=0;i<destines.size();i++){
				Fight fight = DestineUtil.getInstance().getFightById(destines.get(i).getFightId());
				destines.get(i).setFightNo(fight.getFightNo());
			}
			request.setAttribute("destines", destines);
		}
		return mapping.findForward("show");
	}
}