RegexCapture
The RegexCapture action captures part of a string with a regular expression (regex).
The following table shows the parameters for the RegexCapture action.
| Name | Data type | Required | Notes |
|---|---|---|---|
| pattern | RegEx | Yes |
The regular expression pattern. The pattern must contain only one capture group. The regex pattern must be a Java-type regex. For more information, see Class Pattern (https://docs.oracle.com/javase/7/docs/api/java/util/regex/Pattern.html). |
| value | String | Yes | The value to capture from. |
| savePath | JPath | Yes | The location to store the result. |
XML Example:
This action runs the regex that is defined in the pattern to the string stored in the State as
/data. The capture group value is stored in the State at location
/id. The provided regex captures one or more digits that follow
"id=".
<RegexCapture pattern="id=([0-9]+)" value="${/data}" savePath="/id" />