[BUG]java.lang.IllegalStateException: Dont call getValueBoolean() on a non BOOLEAN ElementValue at org.apache.bcel.classfile.SimpleElementValue.getValueBoolean(SimpleElementValue.java:65) ~[bcel-6.7.0.jar:6.7.0] at com.alibaba.fastjson2.writer.OWG_11_11_SimpleElementValue.write(Unknown Source) ~[?:?] at com.alibaba.fastjson2.writer.ObjectWriterArray.write(ObjectWriterArray.java:103) ~[fastjson2-2.0.53.jar:?] at com.alibaba.fastjson2.writer.OWG_10_3_ArrayElementValue.write(Unknown Source) ~[?:?] at com.
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Description
### 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.x.x]
### 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
```java
//可在此输入示例代码
```
### 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
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#### 附加信息
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Contributor guide
Research direction
Start by reproducing the stack trace with fastjson2 2.0.53 and Apache BCEL 6.7.0, then trace the generated writer through ObjectWriterArray and SimpleElementValue.getValueBoolean(). The issue is complete when the reported non-BOOLEAN ElementValue no longer triggers the exception and a regression test covers the case.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100