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https://issues.apache.org/jira/browse/NIFI-2071?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15522435#comment-15522435
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ASF subversion and git services commented on NIFI-2071:
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Commit 44d4b882bf90c6fc8a9c924e17ce3256f9f0e486 in nifi's branch
refs/heads/master from [~pvillard]
[ https://git-wip-us.apache.org/repos/asf?p=nifi.git;h=44d4b88 ]
NIFI-2071 - Support repeating capture groups in ExtractText
This closes #1050.
Signed-off-by: Koji Kawamura <[email protected]>
> Support repeating capture groups in ExtractText
> -----------------------------------------------
>
> Key: NIFI-2071
> URL: https://issues.apache.org/jira/browse/NIFI-2071
> Project: Apache NiFi
> Issue Type: Improvement
> Reporter: Joey Frazee
> Assignee: Pierre Villard
> Fix For: 1.1.0
>
>
> ExtractText doesn't currently support repeating capture groups so any
> repeating patterns have to specified by hand and can only be repeated a fixed
> number of times.
> I think this is because it only uses find() and not findAll() in its pattern
> matching [1].
> 1.
> https://github.com/apache/nifi/blob/1bd2cf0d09a7111bcecffd0f473aa71c25a69845/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/ExtractText.java#L324
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