selectaction.java

一个学生选课系统

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

import java.util.ArrayList;

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.student.dao.DataOperate;

public class SelectAction extends Action {

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		
		String usr = new String(request.getParameter("usr").getBytes("iso-8859-1"),"GBK"); 
		//System.out.println(usr);
		ArrayList courses = DataOperate.getAllCourse();
		request.setAttribute("name", usr);
		request.setAttribute("courses", courses);
		return new ActionForward("/select.jsp");
	}
}