idouinputdispatchaction.java

用strutshibernate做的项目

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_4.0.1/xslt/JavaClass.xsl

package com.dut.struts.action;


import java.text.SimpleDateFormat;
import java.util.Date;
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.ActionError;
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 com.dut.logic.logic.SeikyuLogic;


/** 
 * MyEclipse Struts
 * Creation date: 04-05-2006
 * 进入IdoInput页面的Action
 * XDoclet definition:
 * @struts.action path="/idouInputDispatchAction" name="menuForm" input="/pages/GrandMenu.jsp" scope="request" validate="true"
 * @struts.action-forward name="toIdouInput" path="/pages/IdouInput.jsp"
 */
public class IdouInputDispatchAction extends Action {

	// --------------------------------------------------------- Instance Variables

	// --------------------------------------------------------- Methods

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) {
		ActionForward forward = new ActionForward();
		ActionErrors errors = new ActionErrors(); 
		/*
		 * 获取葉書区分以及等级数据List
		 */
		SeikyuLogic logic = new SeikyuLogic();
		List HagakicdList = logic.getHagakicd();
		List ToukyucdList = logic.getToukyucd();
		/*
		 * 获得当前系统时间的年份
		 */
		SimpleDateFormat date = new SimpleDateFormat("yyyy");
		String nowyear = date.format(new Date());
		/*
		 * 如果葉書区分或者等级数据List为空
		 * 或者当前系统时间的年份为空
		 * 提示错误信息
		 * 否则跳转到下一页
		 */
		if(HagakicdList.size() == 0 || ToukyucdList.size()==0
				|| nowyear.equals("") || nowyear == null){
			errors.add("error",new ActionError("IdouInput.error.date.get"));
			forward = new ActionForward(mapping.getInput());
			saveErrors(request,errors);
		}
		else{
			request.getSession().setAttribute("Hlist",HagakicdList);
			request.getSession().setAttribute("Tlist",ToukyucdList);
			request.setAttribute("nowyear",nowyear);
			request.getSession().setAttribute("key","1");
			request.getSession().setAttribute("Toukyu_key","0");
			forward = mapping.findForward("toIdouInput");
		}		
		return forward;
	}

}