[hertzbeat-common]feature: Extracting groups from strings using regul…#3997
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pj001 wants to merge 4 commits intoapache:masterfrom
Closed
[hertzbeat-common]feature: Extracting groups from strings using regul…#3997pj001 wants to merge 4 commits intoapache:masterfrom
pj001 wants to merge 4 commits intoapache:masterfrom
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Duansg
requested changes
Jan 21, 2026
| return null; | ||
| } | ||
| try { | ||
| Matcher matcher = Pattern.compile(regex).matcher(str); |
Duansg
requested changes
Jan 21, 2026
| } | ||
| try { | ||
| Matcher matcher = Pattern.compile(regex).matcher(str); | ||
| if (matcher.find() && groupIndex <= matcher.groupCount()) { |
| return matcher.group(groupIndex); | ||
| } | ||
| } catch (Exception e) { | ||
| // Return null when regular expression is incorrect |
Member
Member
|
Sorry, we need to decline this PR. |
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What's changed?
Extracting groups from strings using regular expressions
Checklist
Add or update API