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doc-exports/docs/dataartsstudio/umn/dataartsstudio_01_0499.html
Xiong, Chen Xiao f3ee29a3dd DataArts UMN 20230329 version 
Reviewed-by: Rechenburg, Matthias <matthias.rechenburg@t-systems.com>
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Xiong, Chen Xiao <chenxiaoxiong@huawei.com>
Co-committed-by: Xiong, Chen Xiao <chenxiaoxiong@huawei.com>
2023-05-11 17:09:25 +00:00

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StringUtil Embedded Objects

A StringUtil embedded object provides methods of operating character strings, for example, truncating a substring from a character string.

StringUtil is implemented through org.apache.commons.lang3.StringUtils. For details about how to use the object, see the appache commons document.

Example

If variable a is character string No.0010, the substring after . is returned. The EL expression is as follows:

#{StringUtil.substringAfter(a,".")}
Parent topic: EL Expression Reference