checkoutaction.java

因为许多人出去吃饭都一个人付帐

package cn.com.sdcncsi.lunch.balance.action;

import java.util.Collection;
import java.util.List;
import java.util.Map;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts2.interceptor.SessionAware;

import cn.com.sdcncsi.lunch.balance.service.CheckOutService;
import cn.com.sdcncsi.lunch.utils.Constants;

import com.opensymphony.xwork2.ActionSupport;

public class CheckOutAction extends ActionSupport implements SessionAware {
	
	private CheckOutService checkOutService = null;
	private static Log logger = LogFactory.getLog(CheckOutAction.class.getName());
	
	public String execute(){
		//logger.debug("execute:getUserId()="+getUserId());
		logger.debug(session.get(Constants.USER));
		try{
			Collection accountBooks = getCheckOutService().getAccountBooks();
			logger.debug("accountBooks="+accountBooks.size());
			setAccountBooks( accountBooks );
			//session.put(Constants.ACCOUNTBOOKSNAME, Constants.ACCOUNTBOOKSVALUE);
		}catch(Exception e){
			e.printStackTrace();
		}
		return SUCCESS;
	}
	
	public void setCheckOutService(CheckOutService checkOutService){
		this.checkOutService = checkOutService;
	}
	
	public CheckOutService getCheckOutService(){
		return checkOutService;
	}
	
	private Map session;
	private Collection accountBooks;
	
	public void setSession(Map session) {
		// TODO Auto-generated method stub
		this.session = session;
		
	}

	public Collection getAccountBooks() {
		return accountBooks;
	}

	public void setAccountBooks(Collection accountBooks) {
		this.accountBooks = accountBooks;
	}

}