验证JSON（JavaScript对象表示法）文本的语法。
输入端口
输入
输入功能包含JSON Text属性。
Output Ports
通过了
包含格式化的JSON文本的功能。
Failed
Features that contain invalid JSON text.
Parameters
JSON Document
源json文档。JSON文档可以来自任何字符串表达式，包括属性值和工作区参数。
验证错误列表属性
This parameter names the list attribute that will contain information on JSON validation errors. The features that exit the transformer through theFailedoutput port will have validation errors listed in this list attribute.
每个验证错误消息由四个部分组成：
- 错误描述
- line number where the error occurred
- 发生错误的列数
- error type/severity
FME Licensing Level
FME Professional edition and above
编辑变压器参数
Using a set of menu options, transformer parameters can be assigned by referencing other elements in the workspace. More advanced functions, such as an advanced editor and an arithmetic editor, are also available in some transformers. To access a menu of these options, click
beside the applicable parameter. For more information, see变换器参数菜单选项.
变压器类别
搜索FME知识中心
搜索有关此变压器的样本和信息FME Knowledge Center.