station.java

来自「一个可以存储和打印成绩单的系统」· Java 代码 · 共 27 行

package org.minjey.cjsjk.model;

import java.util.HashMap;

import org.minjey.cjsjk.dao.Dao;
import org.minjey.cjsjk.model.Major;

public class Station extends org.minjey.cjsjk.vo.Station {
	private HashMap<Integer, Object> majors = null; //当前函授站所包含的专业

	public HashMap<Integer, Object> getMajors() {
		if(majors == null) {
			majors = Dao.getDao().load(Major.class, this);
		}
		return majors;
	}
	
	public void setMajors(HashMap<Integer, Object> majors) {
		this.majors = majors;
	}
	
	public String toString() {
		return getName();
	}
	
}