selectfundaccountaction.java

这是本人以前在学校时

package com.funddeal.view.action.fund_account;

import java.util.Iterator;

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

import net.sf.hibernate.HibernateException;

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.funddeal.model.bean.fund_account.FundAccountJB;
import com.funddeal.view.actionform.fund_account.SelectFundAccountForm;

public class SelectFundAccountAction extends Action {

	public ActionForward execute(ActionMapping actionMapping,
            ActionForm actionForm,
            HttpServletRequest servletRequest,
            HttpServletResponse servletResponse){
		
		HttpSession session=servletRequest.getSession(true);
		SelectFundAccountForm safaf=(SelectFundAccountForm) actionForm;
		String fundaccountno=safaf.getFundaccount();
		FundAccountJB fa=new FundAccountJB();
		try {
			Iterator iter=fa.selectFundAccount(fundaccountno);
			if(iter==null || !iter.hasNext()){
				servletRequest.setAttribute("errorMsg","没找到所要查询的记录");
				return actionMapping.findForward("Failure");
			}
			session.setAttribute("selefundaccount",iter);
			return actionMapping.findForward("sfa");
			
		} catch (HibernateException e) {
			servletRequest.setAttribute("errorMsg",e.getMessage());
			return actionMapping.findForward("Failure");
		}
	}
}