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[BUG] fastjson2 针对MutablePair序列化的结果多出字段 #608

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tangjwtj opened this issue Aug 3, 2022 · 1 comment
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[BUG] fastjson2 针对MutablePair序列化的结果多出字段 #608

tangjwtj opened this issue Aug 3, 2022 · 1 comment
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bug Something isn't working
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2.0.11

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@tangjwtj
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tangjwtj commented Aug 3, 2022 •
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问题描述

针对apache common3的MutablePair类型，fastjson2会序列化出key、value序列化成字段，fastjson1不会.

针对以下对像做序列化：
System.out.println(JSON.toJSONString(new MutablePair<>("aaa","bbb")));

fastjson1 输出为：
{"aaa":"bbb"}

fastjson2输出为：
{"key":"aaa","left":"aaa","right":"bbb","value":"bbb"}

fastjson1的序列化结果是正确的。

注：已经使用最新的snapshot版本测试， 也是同样的输出 ，snapshot版本：fastjson2-2.0.11-20220803.041711-15

环境信息

  • 版本信息：[Fastjson2 2.0.10]
@tangjwtj tangjwtj added the bug Something isn't working label Aug 3, 2022
wenshao added a commit that referenced this issue Aug 4, 2022
@wenshao
Pair serialize & deserialize compatible with fastjson 1.x, fix issue #…
a593a22 
…608
@wenshao wenshao added this to the 2.0.11 milestone Aug 4, 2022
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wenshao commented Aug 7, 2022

https://github.com/alibaba/fastjson2/releases/tag/2.0.11
问题已修复，请用新版本

@wenshao wenshao closed this as completed Aug 7, 2022
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