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[BUG][v2.0.32]BigDecimal序列化有数组越界异常问题 #1494

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kervin521 opened this issue May 18, 2023 · 2 comments
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[BUG][v2.0.32]BigDecimal序列化有数组越界异常问题 #1494

kervin521 opened this issue May 18, 2023 · 2 comments
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@kervin521
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问题描述

简要描述您碰到的问题。

环境信息

请填写以下信息:

  • OS信息: [e.g.:CentOS 8.4.2105 4Core 3.10GHz 16 GB]
  • JDK信息: [e.g.:Openjdk 1.8.0_312]
  • 版本信息:[e.g.:Fastjson2 2.0.32]

重现步骤

如何操作可以重现该问题:

  1. 使用 xxx.xxx 方法
  2. 输入 ... 数据
  3. 出现 ... 错误
JSONWriter.Feature[] FASTJSON_DEFAULT_WRITER_FEATURES = {JSONWriter.Feature.BrowserCompatible, JSONWriter.Feature.WriteMapNullValue, JSONWriter.Feature.WriteNullListAsEmpty, JSONWriter.Feature.WriteNullBooleanAsFalse, JSONWriter.Feature.WriteNulls,JSONWriter.Feature.WriteEnumsUsingName,JSONWriter.Feature.WritePairAsJavaBean,JSONWriter.Feature.IgnoreErrorGetter,JSONWriter.Feature.WriteBigDecimalAsPlain,JSONWriter.Feature.LargeObject};

Map<String,Object> map = Maps.newHashMap();
map.put("tag","TAG1.cpu");
map.put("qos",0);
map.put("time",1684394501624);
map.put("value",new BigDecimal(String.format("%.2e",3.74e4)));
System.out.println(JSON.toJSONString(map,FASTJSON_DEFAULT_WRITER_FEATURES));

期待的正确结果

对您期望发生的结果进行清晰简洁的描述。

相关日志输出

请复制并粘贴任何相关的日志输出。

附加信息

如果你还有其他需要提供的信息,可以在这里填写(可以提供截图、视频等)。

@kervin521 kervin521 added the bug Something isn't working label May 18, 2023
@kervin521 kervin521 changed the title [BUG][v2.0.32]BigDecimal序列号有数组越界异常问题 [BUG][v2.0.32]BigDecimal序列化有数组越界异常问题 May 18, 2023
@wenshao wenshao added this to the 2.0.33 milestone May 18, 2023
@wenshao
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wenshao commented May 18, 2023

https://oss.sonatype.org/content/repositories/snapshots/com/alibaba/fastjson2/fastjson2/2.0.33-SNAPSHOT/
感谢反馈,当BigDecimal的scale为负数时有问题,问题已修复,请帮忙用2.0.33-SNAPSHOT版本验证。

@wenshao
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wenshao commented May 29, 2023

@wenshao wenshao closed this as completed May 29, 2023
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