discount.java

来自「hibernate方便的操作数据库相当不错的 请各位下载看看啊」· Java 代码 · 共 58 行

//$Id: Discount.java,v 1.5 2005/02/02 11:16:23 epbernard Exp $
package org.hibernate.test.metadata;

import javax.ejb.Entity;
import javax.ejb.Id;
import javax.ejb.GeneratorType;
import javax.ejb.ManyToOne;
import javax.ejb.JoinColumn;
import javax.ejb.CascadeType;
import javax.ejb.FetchType;
import javax.ejb.Column;
import java.io.Serializable;


/**
 * Discount ticket a client can use when buying tickets
 * 
 * @author Emmanuel Bernard
 */
@Entity
public class Discount implements Serializable {

	private Long id;
	private double discount;
	private Customer owner;


	@Column(precision=5, scale=2)
	public double getDiscount() {
		return discount;
	}
	
	@Id(generate = GeneratorType.AUTO)
	public Long getId() {
		return id;
	}

	public void setDiscount(double i) {
		discount = i;
	}

	public void setId(Long long1) {
		id = long1;
	}
	
	@ManyToOne(cascade={CascadeType.ALL}, fetch=FetchType.LAZY)
	@JoinColumn(name="CUSTOMER_ID")
	public Customer getOwner() {
		return owner;
	}

	public void setOwner(Customer customer) {
		owner = customer;
	}

}