setkaochangaction.java

中学教学管理系统

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

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.dcs.hibernate.Classroom;
import com.dcs.hibernate.ClassroomDAO;
import com.dcs.hibernate.ExamRoom;
import com.dcs.hibernate.ExamRoomDAO;
import com.dcs.hibernate.ExamRoomId;
import com.dcs.hibernate.Exams;
import com.dcs.hibernate.ExamsDAO;
import com.dcs.struts.form.SetkaochangForm;

/**
 * MyEclipse Struts Creation date: 09-07-2007
 * 
 * XDoclet definition:
 * 
 * @struts.action path="/setkaochang" name="setkaochangForm"
 *                input="/setkaochang/set_kaochang.jsp" scope="request"
 *                validate="true"
 * @struts.action-forward name="success" path="/success.jsp"
 * @struts.action-forward name="fail" path="/fail.jsp"
 */
public class SetkaochangAction 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) {
		try {
			SetkaochangForm setkaochangForm = (SetkaochangForm) form;
			String roomNo = setkaochangForm.getRoomNo();
			String examNo = setkaochangForm.getExamNo();
			String roomType = setkaochangForm.getRoomType();
			ExamRoomDAO examroomDAO = new ExamRoomDAO();
			ClassroomDAO classroomDAO = new ClassroomDAO();
			ExamsDAO examDAO = new ExamsDAO();
			Exams exam = examDAO.findById(examNo);
			Classroom classroom = classroomDAO.findById(roomNo);
			ExamRoomId examroomid = new ExamRoomId(classroom, exam);
			ExamRoom examroom = new ExamRoom(examroomid, roomType);
			examroomDAO.save(examroom);
			return mapping.findForward("success");
		} catch (Exception e) {
			return mapping.findForward("fail");
		}
	}
}