teacher_questionaddaction.java

可以实现在线考试

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package 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 dao.QuestionDAO;
import dao.SubjectDAO;

import po.QuestionPO;
import po.SubjectPO;

import form.teacher_questionAddForm;

/** 
 * MyEclipse Struts
 * Creation date: 04-28-2007
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 */
public class teacher_questionAddAction 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) {
		HttpSession session = request.getSession();
		teacher_questionAddForm tqaf = (teacher_questionAddForm)form;
		QuestionPO qpo = new QuestionPO();
		qpo.setQuestion(tqaf.getQuestion());
		qpo.setOptionA(tqaf.getOptionA());
		qpo.setOptionB(tqaf.getOptionB());
		qpo.setOptionC(tqaf.getOptionC());
		qpo.setOptionD(tqaf.getOptionD());
		qpo.setAnswer(tqaf.getAnswer());
		qpo.setQscore(tqaf.getQscore());
		qpo.setDid(tqaf.getDid());
		String cname = (String)session.getAttribute("cname");
		SubjectPO spo = new SubjectDAO().findByCname(cname);
		qpo.setCid(spo.getCid());
		QuestionDAO qdao = new QuestionDAO();
		qpo.setQid(qdao.getNextQuestionID());
		qdao.addQuestion(qpo);
		return mapping.findForward("ok");//teacher_questionAction.do
	}
}