package?com.zsq.action;

import?java.util.List;

import?org.hibernate.Session;

import?serviceImpl.StudentsDAOImpl;

import?com.opensymphony.xwork2.ActionSupport;
import?com.zsq.entity.Students;
import?com.zsq.service.StudentsDAO;

public?class?StudentsAction?extends?ActionSupport?{

	private?static?final?long?serialVersionUID?=?1L;

	public?String?query()?{
		StudentsDAO?sdao?=?new?StudentsDAOImpl();
		List<Students>?list?=?sdao.queryAllStudents();

		if?(list?!=?null?&&?list.size()?>?0)?{
			session.setAttribute("students_list",?list);
			return?"Students_query_success";
		}

	}
}