package com.ctrip.apollo.biz.entity;

 import java.util.Date;

 import javax.persistence.Column;

 import javax.persistence.Entity;

 import javax.persistence.GeneratedValue;

 import javax.persistence.Id;

 import javax.persistence.PrePersist;

 import javax.persistence.Table;

 /**

  * @author Jason Song(song_s@ctrip.com)

  */

 @Entity

 @Table(name = "ReleaseMessage")

 public class ReleaseMessage {

   @Id

   @GeneratedValue

   @Column(name = "Id")

   private long id;

   @Column(name = "Message", nullable = false)

   private String message;

   @Column(name = "DataChange_LastTime")

   private Date dataChangeLastModifiedTime;

   @PrePersist

   protected void prePersist() {

     if (this.dataChangeLastModifiedTime == null) {

       dataChangeLastModifiedTime = new Date();

     }

   }

   public ReleaseMessage() {

   }

   public ReleaseMessage(String message) {

     this.message = message;

   }

   public long getId() {

     return id;

   }

   public void setId(long id) {

     this.id = id;

   }

   public String getMessage() {

     return message;

   }

   public void setMessage(String message) {

     this.message = message;

   }

 }