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Posted to issues@nifi.apache.org by joewitt <gi...@git.apache.org> on 2016/11/18 14:18:52 UTC

[GitHub] nifi pull request #1244: NIFI-2954 Moved StandardPropertyValidator to nifi-u...

GitHub user joewitt opened a pull request:

    https://github.com/apache/nifi/pull/1244

    NIFI-2954 Moved StandardPropertyValidator to nifi-utils, documented s\u2026

    Thank you for submitting a contribution to Apache NiFi.
    
    In order to streamline the review of the contribution we ask you
    to ensure the following steps have been taken:
    
    ### For all changes:
    - [ ] Is there a JIRA ticket associated with this PR? Is it referenced 
         in the commit message?
    
    - [ ] Does your PR title start with NIFI-XXXX where XXXX is the JIRA number you are trying to resolve? Pay particular attention to the hyphen "-" character.
    
    - [ ] Has your PR been rebased against the latest commit within the target branch (typically master)?
    
    - [ ] Is your initial contribution a single, squashed commit?
    
    ### For code changes:
    - [ ] Have you ensured that the full suite of tests is executed via mvn -Pcontrib-check clean install at the root nifi folder?
    - [ ] Have you written or updated unit tests to verify your changes?
    - [ ] If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under [ASF 2.0](http://www.apache.org/legal/resolved.html#category-a)? 
    - [ ] If applicable, have you updated the LICENSE file, including the main LICENSE file under nifi-assembly?
    - [ ] If applicable, have you updated the NOTICE file, including the main NOTICE file found under nifi-assembly?
    - [ ] If adding new Properties, have you added .displayName in addition to .name (programmatic access) for each of the new properties?
    
    ### For documentation related changes:
    - [ ] Have you ensured that format looks appropriate for the output in which it is rendered?
    
    ### Note:
    Please ensure that once the PR is submitted, you check travis-ci for build issues and submit an update to your PR as soon as possible.
    
    \u2026cope/purpose of a few util libs, removed deps from nifi-utils.

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

    $ git pull https://github.com/joewitt/incubator-nifi NIFI-2954

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

    https://github.com/apache/nifi/pull/1244.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 #1244
    
----
commit bbbb0f17c044eae3d31b5cd90efd5920fe54a5da
Author: joewitt <jo...@apache.org>
Date:   2016-11-17T22:09:49Z

    NIFI-2954 Moved StandardPropertyValidator to nifi-utils, documented scope/purpose of a few util libs, removed deps from nifi-utils.

----


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[GitHub] nifi pull request #1244: NIFI-2954 Moved StandardPropertyValidator to nifi-u...

Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:

    https://github.com/apache/nifi/pull/1244


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[GitHub] nifi issue #1244: NIFI-2954 Moved StandardPropertyValidator to nifi-utils, d...

Posted by joewitt <gi...@git.apache.org>.
Github user joewitt commented on the issue:

    https://github.com/apache/nifi/pull/1244
  
    Please comment on the jira discussion regarding impact to updating code.  It does not impact already built items. Is not part of the public api.


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[GitHub] nifi pull request #1244: NIFI-2954 Moved StandardPropertyValidator to nifi-u...

Posted by olegz <gi...@git.apache.org>.
Github user olegz commented on a diff in the pull request:

    https://github.com/apache/nifi/pull/1244#discussion_r88665853
  
    --- Diff: nifi-commons/nifi-utils/src/main/java/org/apache/nifi/util/file/classloader/ClassLoaderUtils.java ---
    @@ -66,12 +66,16 @@ public static ClassLoader getCustomClassLoader(String modulePath, ClassLoader pa
             if (modulePaths != null) {
                 modulePaths.stream()
                     .flatMap(path -> Arrays.stream(path.split(",")))
    -                .filter(StringUtils::isNotBlank)
    +                .filter(path -> isNotBlank(path))
                     .map(String::trim)
                     .forEach(m -> modules.add(m));
             }
             return toURLs(modules, filenameFilter, suppressExceptions);
         }
    +    
    +    private static boolean isNotBlank(final String value){
    +        return value != null && !value.trim().isEmpty();
    +    }
    --- End diff --
    
    Not sure why this operation was added since StringUtils actually checks for  white spaces


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[GitHub] nifi pull request #1244: NIFI-2954 Moved StandardPropertyValidator to nifi-u...

Posted by olegz <gi...@git.apache.org>.
Github user olegz commented on a diff in the pull request:

    https://github.com/apache/nifi/pull/1244#discussion_r88666833
  
    --- Diff: nifi-nar-bundles/nifi-avro-bundle/nifi-avro-processors/src/main/java/org/apache/nifi/processors/avro/ExtractAvroMetadata.java ---
    @@ -54,7 +54,7 @@
     import org.apache.nifi.processor.Relationship;
     import org.apache.nifi.processor.exception.ProcessException;
     import org.apache.nifi.processor.io.InputStreamCallback;
    -import org.apache.nifi.processor.util.StandardValidators;
    +import org.apache.nifi.util.validator.StandardValidators;
    --- End diff --
    
    Wouldn't this break all the existing processors that are not part of NiFi distribution? Basically any custom/in-house developed processor?


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[GitHub] nifi issue #1244: NIFI-2954 Moved StandardPropertyValidator to nifi-utils, d...

Posted by markap14 <gi...@git.apache.org>.
Github user markap14 commented on the issue:

    https://github.com/apache/nifi/pull/1244
  
    @joewitt all looks good. I have built a new instance of NiFi and verified that all seems to work okay. I like the recent change to keep package the same. It means that only pom's have to change. I'm a +1 on the most up-to-date commit!f


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