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https://issues.apache.org/jira/browse/WICKET-5902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14535318#comment-14535318
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Guillaume Smet commented on WICKET-5902:
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Hi Sven,
I think PatternValidator is a little specific compared to the other validators.
And I don't think your idea can work:
- it will be a pain to maintain as you have to think about changing the error
key each time you change the pattern;
- I'm pretty sure a key with special characters like = won't work
--
Guillaume
> Allow to easily override the error key of a PatternValidator
> ------------------------------------------------------------
>
> Key: WICKET-5902
> URL: https://issues.apache.org/jira/browse/WICKET-5902
> Project: Wicket
> Issue Type: Improvement
> Components: wicket
> Reporter: Guillaume Smet
> Priority: Minor
>
> By default, PatternValidor builds its error message by including the pattern,
> which might be a complicated regexp.
> In our applications, we often override the error message key to provide a
> user-compliant error message.
> We currently do it by overriding decorate() but it would be simpler with a
> setter on PatternValidator.
> PR to come.
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