thpreeditaction.java

这是一个可以让学生选择自己喜欢的课题

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.yourcompany.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 allBeans.Teachers;
import allDAOFactory.ITeacherDAO;

import com.yourcompany.struts.form.TheditinfoForm;

/** 
 * MyEclipse Struts
 * Creation date: 08-07-2008
 * 
 * XDoclet definition:
 * @struts.action path="/thpreedit" name="theditinfoForm" scope="request" validate="true"
 */
public class ThpreeditAction 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) {
		TheditinfoForm theditinfoForm = (TheditinfoForm) form;// TODO Auto-generated method stub

		String thid=(String)request.getSession().getAttribute("userID"); //得到教师的id
		if(thid==null)
			return mapping.findForward("tologinth");
		
		ITeacherDAO thdao=new ITeacherDAO();
		Teachers th=thdao.thget(thid);
		request.setAttribute("thname", th.getThName());
		request.setAttribute("thid", th.getThId());
		
		theditinfoForm.setTh_email(th.getThEmail());
		theditinfoForm.setTh_memo(th.getThMemo());
		theditinfoForm.setTh_profession(th.getThProfession());
		theditinfoForm.setTh_sex(th.getThSex());
		theditinfoForm.setTh_study(th.getThStudy());
		theditinfoForm.setTh_th_phone(th.getThPhone());
		return mapping.findForward("totheditinfo");

	}
}