gradeaction.java

bbs论坛 采用java的Web开发strtus、hibernate

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.wish.bbs.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 com.wish.bbs.dao.TopicDAO;
import com.wish.bbs.pojo.Topic;
import com.wish.bbs.struts.form.GradeForm;

/** 
 * MyEclipse Struts
 * Creation date: 04-24-2008
 * 
 * XDoclet definition:
 * @struts.action path="/grade" name="gradeForm" scope="request"
 */
public class GradeAction 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) {
		GradeForm gradeForm = (GradeForm) form;// TODO Auto-generated method stub
		TopicDAO tdao=new TopicDAO();
		HttpSession session=request.getSession();
		String tid=request.getParameter("tid");
		System.out.println(tid);
		Topic topic=tdao.queryTopicByName(tid);
		System.out.println(topic.getIflocked()+"*********************");
		String grade=gradeForm.getGrade();
		topic.setTgrade(grade);
		tdao.update(topic);
		return mapping.findForward("main");
	}
}