Pierre Villard created NIFI-15057:
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Summary: Add Record Path like helper methods for Record Transform
Python processors
Key: NIFI-15057
URL: https://issues.apache.org/jira/browse/NIFI-15057
Project: Apache NiFi
Issue Type: Improvement
Reporter: Pierre Villard
Assignee: Pierre Villard
As a follow-up of NIFI-13672, I wanted to put together a processor that
transforms records using a reader and writer and realised that we don't have an
easy way to go through the dict representing the NiFi Record... So I'm adding
helper methods that are a lightweight implementation of NiFi Record Path in
order to make it easier to manipulate records using Python processors.
I didn't directly use the NiFi Record Path dependency as this would require a
lot of back and forth between Java and Python in terms of mapping between the
Java objects for using NiFi Record Path and we have on the Python side.
While not offering as rich features as the NiFi Record Path implementation,
this provides a good start for basic scanning of the records which should cover
most of the use cases.
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