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https://issues.apache.org/jira/browse/NIFI-361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15241883#comment-15241883
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ASF GitHub Bot commented on NIFI-361:
-------------------------------------
GitHub user YolandaMDavis opened a pull request:
https://github.com/apache/nifi/pull/354
NIFI-361 - Create Processors to mutate JSON data
This is an initial implementation of the TransformJSON processor using the
Jolt library. TransformJSON supports Jolt specifications for the following
transformations: Chain, Shift, Remove, and Default. Users will be able to add
the TransformJSON processor, select the transformation they wish to apply and
enter the specification for the given transformation.
Details for creating Jolt specifications can be found
[here](https://github.com/bazaarvoice/jolt)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/YolandaMDavis/nifi NIFI-361
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/354.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 #354
----
commit 68b5d65de0e0b1787a45bea7bcc50fdb2b625655
Author: Yolanda M. Davis <yda...@hortonworks.com>
Date: 2016-04-14T12:19:41Z
NIFI-361 Updates to test for processor including latest master merge
commit 236471961bb577768167d3f16fd99bda3f2f1a54
Author: Yolanda M. Davis <yolanda.m.da...@gmail.com>
Date: 2016-04-14T20:18:54Z
NIFI-361 add missing asterisk to documentation
----
> Create Processors to mutate JSON data
> -------------------------------------
>
> Key: NIFI-361
> URL: https://issues.apache.org/jira/browse/NIFI-361
> Project: Apache NiFi
> Issue Type: New Feature
> Reporter: Aldrin Piri
> Assignee: Oleg Zhurakousky
> Priority: Minor
>
> Creating a separate issue to track these as a pull request has been submitted
> for related issue NIFI-356.
> Also backed by JsonPath, processors should facilitate through specification
> of user-defined properties:
> * Add - identify path and add key/value pair
> ** Handle if the path is an array, this would ignore the name specified and
> just add the value to the collection
> * Remove - delete the element at the specified path
> * Update - change the value for the given path to a provided value
> Need to determine if objects/arrays make sense for values or if they are
> needed.
> While it would be nice to be able to execute several operations per processor
> instance, it may be hard to capture all the relevant information needed for
> multiple operations in one processor configuration in a user friendly context.
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