[jira] [Commented] (NIFIREG-76) Improve error messages from server for constraint violations

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFIREG-76?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16300607#comment-16300607 ] 

ASF GitHub Bot commented on NIFIREG-76:
---------------------------------------

GitHub user bbende opened a pull request:

    https://github.com/apache/nifi-registry/pull/67

    NIFIREG-76 Adding exception mapper for ConstraintViolationException, …

    …and validating blank names on updates

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/bbende/nifi-registry NIFIREG-76

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/nifi-registry/pull/67.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #67
    
----
commit 193484f64b15c264fc3fd6ebead71cc0ff230863
Author: Bryan Bende <bb...@...>
Date:   2017-12-21T22:08:31Z

    NIFIREG-76 Adding exception mapper for ConstraintViolationException, and validating blank names on updates

----


> Improve error messages from server for constraint violations
> ------------------------------------------------------------
>
>                 Key: NIFIREG-76
>                 URL: https://issues.apache.org/jira/browse/NIFIREG-76
>             Project: NiFi Registry
>          Issue Type: Improvement
>            Reporter: Bryan Bende
>            Assignee: Bryan Bende
>            Priority: Minor
>             Fix For: 0.0.1
>
>
> Currently the java validation framework is producing a response with a json array of violations, but we should change this to the appropriate text-based response like our other exception mappers.



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