setroomtypeaction.java

酒店管理系统 用sh编写的酒店管理系统 毕业设计用的

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.chen.struts.action;

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

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 org.hibernate.HibernateException;
import org.hibernate.Session;
import org.hibernate.Transaction;

import com.chen.hibernate.hsf.HibernateSessionFactory;
import com.chen.interFace.WaiterinfoDAO;
import com.chen.interFace.InterFaceDAO.WaiterinfoDAOImpl;
import com.chen.modle.allroomDAO.Allroominfo;
import com.chen.struts.form.SetroomtypeForm;

/** 
 * MyEclipse Struts
 * Creation date: 12-24-2008
 * 
 * XDoclet definition:
 * @struts.action path="/setroomtype" name="setroomtypeForm" input="/waiterright/setroomtype.jsp" scope="request" validate="true"
 */
public class SetroomtypeAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		SetroomtypeForm setroomtypeForm = (SetroomtypeForm) form;// TODO Auto-generated method stub
		HttpSession session = request.getSession(false);
		WaiterinfoDAO waiterinfo = new WaiterinfoDAOImpl();
		String roomnumber = (String) session.getAttribute("roomnumber");
		//List list = waiterinfo.selectAllroombynum(new Integer(roomnumber));
		int roomid = waiterinfo.getAllroomidbynum(new Integer(roomnumber));
		try{
			Session se = HibernateSessionFactory.getSession();
			Transaction ts = se.beginTransaction();
			
			Allroominfo roominfo = (Allroominfo) se.get(Allroominfo.class, roomid);
			roominfo.setRoomtype(setroomtypeForm.getRoomtype());
			
			
			ts.commit();
		}catch (HibernateException e) {
     	   e.printStackTrace();
		} 
		return mapping.findForward("suc");
	}
}