fastjson JSONArray.parseArray(null) 会报错吗
时间: 2024-04-25 08:25:31 浏览: 16
根据引用\[1\]和引用\[3\]的内容,JSON.parseArray()方法在解析时需要一定的语法控制,比如需要以"\["开头,以"\]"结尾,表示一个数组。如果被转换的字符串不符合这个语法规则,就会报错。所以,如果传入的参数为null,即JSON.parseArray(null),会报错。
#### 引用[.reference_title]
- *1* *3* [JSON.parseArray()报错com.alibaba.fastjson.JSONException: syntax error, expect [, actual string, pos ...](https://blog.csdn.net/xinyuezitang/article/details/89212689)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [JSON中的JSON.parseArray()、JSON.parseObject()、JSON.tojsonString()](https://blog.csdn.net/qq_43842093/article/details/122971935)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
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