[
https://issues.apache.org/jira/browse/MINIFICPP-1830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gábor Gyimesi resolved MINIFICPP-1830.
--------------------------------------
Fix Version/s: 0.13.0
Resolution: Fixed
> Verify regex properties in processors in case it is set to empty
> ----------------------------------------------------------------
>
> Key: MINIFICPP-1830
> URL: https://issues.apache.org/jira/browse/MINIFICPP-1830
> Project: Apache NiFi MiNiFi C++
> Issue Type: Bug
> Reporter: Gábor Gyimesi
> Assignee: Gábor Gyimesi
> Priority: Minor
> Fix For: 0.13.0
>
> Time Spent: 3h
> Remaining Estimate: 0h
>
> When we moved from RegexUtils to std::regex our RegexUtilsTests were removed,
> but there were some changes between the functionalities. In case an empty
> regex is set std::regex matches on an empty pattern but our old RegexUtils
> did not. When reverting to RegexUtils from std::regex due to an std::regex
> bug, we stayed with the std::regex behaviour.
> There are some processors where a property sets a regex pattern. If that
> property is left empty then the processor's behavior may have changed. We
> should check all processors where these a regex property is present and
> change the member regex to std::optional and check if the member is set
> before trying to match that regex.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
