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Posted to issues@nifi.apache.org by olegz <gi...@git.apache.org> on 2017/01/27 18:42:31 UTC

[GitHub] nifi pull request #1449: NIFI-3223 added support for expression language

GitHub user olegz opened a pull request:

    https://github.com/apache/nifi/pull/1449

    NIFI-3223 added support for expression language

    - EXCHANGE
    - ROUTING_KEY
    
    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.


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

    $ git pull https://github.com/olegz/nifi NIFI-3223

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

    https://github.com/apache/nifi/pull/1449.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 #1449
    
----
commit 0b2d1417a948804cebe121acde19bc5f2184da44
Author: Oleg Zhurakousky <ol...@suitcase.io>
Date:   2017-01-27T18:41:54Z

    NIFI-3223 added support for expression language
    - EXCHANGE
    - ROUTING_KEY

----


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[GitHub] nifi issue #1449: NIFI-3223 added support for expression language

Posted by pvillard31 <gi...@git.apache.org>.
Github user pvillard31 commented on the issue:

    https://github.com/apache/nifi/pull/1449
  
    LGTM, full build and tested a template with flow files containing both exchange and routing key as attributes. Merged to master, thanks @olegz!


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[GitHub] nifi issue #1449: NIFI-3223 added support for expression language

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

    https://github.com/apache/nifi/pull/1449
  
    @pvillard31 yes you can
    ```
    runner.setProperty(MyProcessor.SOME_PROPERTY, "${some.attribute.key}");
    Map<String, String> attributes = new HashMap<>();
    attributes.put("some.attribute.key", "Bonjour Pierre");
    runner.enqueue("Hello World\nGoodbye".getBytes(StandardCharsets.UTF_8), attributes);
    ```


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[GitHub] nifi pull request #1449: NIFI-3223 added support for expression language

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

    https://github.com/apache/nifi/pull/1449


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[GitHub] nifi issue #1449: NIFI-3223 added support for expression language

Posted by pvillard31 <gi...@git.apache.org>.
Github user pvillard31 commented on the issue:

    https://github.com/apache/nifi/pull/1449
  
    Hey @olegz, it looks OK, I'll give it a try. Just wondering if there is an easy way to update unit tests to actually test the use of expression language.


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