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Posted to commits@nifi.apache.org by "Oleg Zhurakousky (JIRA)" <ji...@apache.org> on 2016/04/19 21:36:25 UTC

[jira] [Updated] (NIFI-1785) Add Validator to check for empty strings

     [ https://issues.apache.org/jira/browse/NIFI-1785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Oleg Zhurakousky updated NIFI-1785:
-----------------------------------
    Description: There are use cases where property must contain a string value which contains 1+ non-whitespace character, however at the moment we only have NON_EMPTY_VALIDATOR which simply validates that string length > 0. 

> Add Validator to check for empty strings
> ----------------------------------------
>
>                 Key: NIFI-1785
>                 URL: https://issues.apache.org/jira/browse/NIFI-1785
>             Project: Apache NiFi
>          Issue Type: Improvement
>            Reporter: Oleg Zhurakousky
>            Assignee: Oleg Zhurakousky
>            Priority: Minor
>             Fix For: 1.0.0, 0.7.0
>
>
> There are use cases where property must contain a string value which contains 1+ non-whitespace character, however at the moment we only have NON_EMPTY_VALIDATOR which simply validates that string length > 0. 



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