hrift does not support polymorphic data types

Exception in thread "main" com.facebook.swift.codec.metadata.MetadataErrorException: Error: Metadata extraction encountered 1 errors and 0 warnings

	at com.facebook.swift.codec.metadata.MetadataErrors.throwIfHasErrors(MetadataErrors.java:73)

	at com.facebook.swift.codec.metadata.ThriftStructMetadataBuilder.build(ThriftStructMetadataBuilder.java:99)

	at com.facebook.swift.codec.metadata.ThriftCatalog.extractThriftStructMetadata(ThriftCatalog.java:502)

	at com.facebook.swift.codec.metadata.ThriftCatalog.getThriftStructMetadata(ThriftCatalog.java:367)

	at com.facebook.swift.codec.metadata.ThriftCatalog.getThriftType(ThriftCatalog.java:259)

	at com.facebook.swift.service.metadata.ThriftMethodMetadata.<init>(ThriftMethodMetadata.java:124)

	at com.facebook.swift.service.metadata.ThriftServiceMetadata.<init>(ThriftServiceMetadata.java:73)

	at com.facebook.swift.service.ThriftServiceProcessor.<init>(ThriftServiceProcessor.java:79)

	at com.facebook.swift.service.ThriftServiceProcessor.<init>(ThriftServiceProcessor.java:68)

	at com.stono.thrift.annotation.server.ServerMain.main(ServerMain.java:15)

	Suppressed: com.facebook.swift.codec.metadata.MetadataErrorException: Error: ThriftStruct class 'com.stono.thrift.annotation.server.User' is not final (thrift does not support polymorphic data types)

		at com.facebook.swift.codec.metadata.MetadataErrors.addError(MetadataErrors.java:95)

		at com.facebook.swift.codec.metadata.AbstractThriftMetadataBuilder.verifyClass(AbstractThriftMetadataBuilder.java:181)

		at com.facebook.swift.codec.metadata.ThriftStructMetadataBuilder.<init>(ThriftStructMetadataBuilder.java:45)

		at com.facebook.swift.codec.metadata.ThriftCatalog.extractThriftStructMetadata(ThriftCatalog.java:501)

		... 7 more

如果出现这样的错误，是没有在类上面添加final修饰；

hrift does not support polymorphic data types的更多相关文章

  1. Data Types

    原地址: Home / Database / Oracle Database Online Documentation 11g Release 2 (11.2) / Database Administ ...

  2. MongoDB - The mongo Shell, Data Types in the mongo Shell

    MongoDB BSON provides support for additional data types than JSON. Drivers provide native support fo ...

  3. 【12c】扩展数据类型（Extended Data Types）-- MAX_STRING_SIZE

    [12c]扩展数据类型(Extended Data Types)-- MAX_STRING_SIZE 在12c中,与早期版本相比,诸如VARCHAR2, NAVARCHAR2以及 RAW这些数据类型的 ...

  4. Basic SAP Data Types

    Basic SAP Data Types 6 out of 11 rated this helpful - Rate this topic The parameter types that the M ...

  5. Python - 2. Built-in Collection Data Types

    From: http://interactivepython.org/courselib/static/pythonds/Introduction/GettingStartedwithData.htm ...

  6. Primitive Data Types

    Primitive Data Types (The Java™ Tutorials > Learning the Java Language > Language Basics) http ...

  7. Oracle Schema Objects——Tables——Oracle Data Types

    Oracle Schema Objects Oracle Data Types 数据类型 Data Type Description NUMBER(P,S) Number value having a ...

  8. 4.Data Types in the mongo Shell-官方文档摘录

    总结: 1.MongoDB 的BSON格式支持额外的数据类型 2 Date 对象内部存储64位字节存整数,存储使用NumberLong()这个类来存,使用NumberInt()存32位整数,128位十 ...

  9. C and SQL data types for ODBC and CLI

    C and SQL data types for ODBC and CLI   This topic lists the C and SQL data types for ODBC and CLI a ...

随机推荐

  1. css中！important的用法

    {*rule !important}这个css规则当今在网页制作的时候的普及已经非常流行了,以前我对它的理解就停留在‘浏览器是否识别阶段’ 而没有真正去研究过,可是现在发生了变化.众所周知,!impo ...

  2. POJ3414 Pots

    题目: 给你两个容器,分别能装下A升水和B升水,并且可以进行以下操作 FILL(i)        将第i个容器从水龙头里装满(1 ≤ i ≤ 2); DROP(i)        将第i个容器抽干 ...

  3. 在树莓派下对多个串口转USB设备进行设备名称绑定操作

    在开发过程中,需要用一个树莓派链接多个串口转USB设备(GPS模块,数传模块等),在树莓派linux系统环境下,USB串口设备的命名规则是 /dev/ttyUSB0 ,/dev/ttyUSB1,/de ...

  4. 24. Swap Nodes in Pairs[M]两两交换链表中的节点

    题目 Given a linked list, swap every two adjacent nodes and return its head. You may not modify the va ...

  5. PyQt5信号-槽机制

    signal -> emit -> slot signal.connect(slot) signal.disconnect(slot) 信号 (singal) 可以连接无数多个槽 (slo ...

  6. Open CASCADE Technology(OCCT)概述

    OCCT模块结构图 基础类: Foundation Classes module underlies all other OCCT classes; 模型数据: Modeling Data modul ...

  7. MarkDownPad 注册码

    邮箱: Soar360@live.com 授权秘钥: GBPduHjWfJU1mZqcPM3BikjYKF6xKhlKIys3i1MU2eJHqWGImDHzWdD6xhMNLGVpbP2M5SN6b ...

  8. vim产生的.swap文件

    转载自 http://ibeyond.blog.51cto.com/1988404/800138 有时候在用vim打开文件时提示类似以下的信息: E325: 注意发现交换文件 ".expor ...

  9. Unity3d transform

    using UnityEngine; using System.Collections; public class transform : MonoBehaviour { // Use this fo ...

  10. 织梦dedecms红黑配图片模板源码v2.0

    dedecms红黑配风格美女图片站是采用dedecms程序搭建的图片网站源码,网站感觉很大气,简约但是不简单,适合做图片网站.网站模板是收集其他网站的模板,感谢原网站提供者.在安装过程中出现问题,现已 ...