test3.java

来自「基于Ajax+Spring+Hibernate开发的个性化定制系统源代码」· Java 代码 · 共 40 行

package com.individaution.help;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;


import com.individaution.bean.Subject;
import com.individaution.dao.ISubjectDAO;
import com.individaution.dao.hibernate.SubjectHibernateDAOImpl;

public class Test3 {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub

		ISubjectDAO isd = SubjectHibernateDAOImpl.getInstance();

		Subject sub = isd.getSubjectById("E");
		
		Set set = sub.getSubjects();
		
				
		Arrays.sort(set.toArray());
		
		Iterator iter = set.iterator();
		while(iter.hasNext())
		{
			System.out.println(((Subject)iter.next()).getName());
		}
	}

}