package com.zyp.jpa2;

import java.util.Collection;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.OneToMany;

//定义部门实体
@Entity
public class Department {

	@Id
	private int id;

	private String name;

	@OneToMany(targetEntity = Employee.class, mappedBy = "department")
	private Collection<Employee> employees;
}