flight.java

hibernate方便的操作数据库相当不错的 请各位下载看看啊

//$Id: Flight.java,v 1.7 2005/01/25 00:20:39 epbernard Exp $
package org.hibernate.test.metadata;

import javax.ejb.Entity;
import javax.ejb.Id;
import javax.ejb.Column;
import javax.ejb.JoinColumn;
import javax.ejb.Basic;
import javax.ejb.FetchType;
import javax.ejb.Transient;
import javax.ejb.Version;
import javax.ejb.ManyToOne;
import javax.ejb.CascadeType;
import javax.ejb.Inheritance;
import javax.ejb.InheritanceType;
import java.io.Serializable;

/**
 * Flight
 * 
 * @author Emmanuel Bernard
 */
@Entity()
@Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
public class Flight implements Serializable {
	Long id;
	String name;
	Long duration;
	long durationInSec;
	Integer version;
	Company company;
	String triggeredData;
	
	@Id
	public Long getId() {
		return id;
	}

	public void setId(Long long1) {
		id = long1;
	}
	
	@Column(name = "flight_name", nullable = false, updatable = false, length=50)
	public String getName() {
		return name;
	}

	public void setName(String string) {
		name = string;
	}

	@Basic(fetch = FetchType.LAZY)
	public Long getDuration() {
		return duration;
	}

	public void setDuration(Long l) {
		duration = l;
		//durationInSec = duration / 1000;
	}

	@Transient
	public long getDurationInSec() {
		return durationInSec;
	}

	public void setDurationInSec(long l) {
		durationInSec = l;
	}

	@Version
	@Column(name="OPTLOCK")
	public Integer getVersion() {
		return version;
	}
	
	public void setVersion(Integer i) {
		version = i;
	}

	@ManyToOne( cascade = {CascadeType.CREATE, CascadeType.MERGE} )
	@JoinColumn(name="COMP_ID")
	public Company getCompany() {
		return company;
	}

	public void setCompany(Company company) {
		this.company = company;
	}

	@Column(insertable=false, updatable=false)
	public String getTriggeredData() {
		return triggeredData;
	}

	public void setTriggeredData(String string) {
		triggeredData = string;
	}

}