JPT Thread object

Introduction

Thread object is the reply or comments of other user to post.
The real rate data is accumulated from this table.

Table Structure

Column		Type
tid		integer
pid		integer
uid		integer
content		text
post_time		bigint
rate		integer

Class

public class Thread
{
    @Id
    @Basic(optional = false)
    @Column(nullable = false)
    @Expose
    private Integer tid;
    //primary key

    @Column(length = 2147483647)
    @Expose
    private String content;
    //the comment of this thread

    @Column(name = "post_time")
    @Expose
    private Long postTime;

    @Column(name = "rate")
    @Expose
    private Integer rate;
    //rate mark given by this user

    @JoinColumn(name = "pid", referencedColumnName = "pid")
    @ManyToOne
    @Expose
    private Post post;
    //the parent post

    @JoinColumn(name = "uid", referencedColumnName = "uid")
    @ManyToOne
    @Expose
    private User user;
    //the user who made this thread
//...

JSON

{
  "tid":284,"content":"TEST CONTENT","postTime":-9223372036854775808,
  "post":
    {"pid":1166,"title":"Test title","content":"TEST","size":100,
     "infoHash":"7036CA4C717C0D9FEABB26F9A60C63DD887F8FCC",
     "enabled":true,"rate":0.0,"postTime":1444797182998,
     "minLevel":{"lid":2010,"minimum":2147483647,"name":"Test"},
     "author":
       {"uid":2171,"password":"test123","username":"tenjin",
        "email":"testhappy@128.com","uploadByte":0,"downloadByte":0,
        "credit":0,"registerTime":1444797182983,"status":"VALID"
       }
     },
   "replyer":
     {"uid":2171,"password":"test123","username":"tenjin",
      "email":"testhappy@128.com","uploadByte":0,"downloadByte":0,
      "credit":0,"registerTime":1444797182983,"status":"VALID"
     },
   "rate":5
}