student.java

一个可以存储和打印成绩单的系统

package org.minjey.cjsjk.model;

import java.util.HashMap;

import org.minjey.cjsjk.core.SysDict;
import org.minjey.cjsjk.dao.Dao;

public class Student extends org.minjey.cjsjk.vo.Student {
	private Major major; //代表所属专业
	private StudentStatue studentstatue; //代表当前学生状态
	private HashMap<Integer, Object> studentcourses; //代表包含的课程以及课程
	
	public Major getMajor() {
		return major;
	}
	public void setMajor(Major major) {
		super.setMajor_id(major.getId());
		this.major = major;
	}
	public StudentStatue getStudentstatue() {
		if(studentstatue == null) {
			HashMap<Integer, Object> sss = SysDict.getSTUDENTSTATUE();
			studentstatue = (StudentStatue)sss.get(super.getStudentstatue_id());
		}
		return studentstatue;
	}
	public void setStudentstatue(StudentStatue studentstatue) {
		super.setStudentstatue_id(studentstatue.getId());
		this.studentstatue = studentstatue;
	}
	
	public HashMap<Integer, Object> getStudentcourses() {
		if(studentcourses == null) {
			studentcourses = Dao.getDao().load(StudentCourse.class, this);
		}
		return studentcourses;
	}
	public void setStudentcourses(HashMap<Integer, Object> studentcourses) {
		this.studentcourses = studentcourses;
	}
	public String toString() {
		return getName();
	}
}