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Posted to dev@daffodil.apache.org by "Mike Beckerle (Jira)" <ji...@apache.org> on 2019/10/17 22:46:00 UTC

[jira] [Created] (DAFFODIL-2220) NiFi Processor - populate/consume native NiFi with full metadata integration

Mike Beckerle created DAFFODIL-2220:
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             Summary: NiFi Processor - populate/consume native NiFi with full metadata integration
                 Key: DAFFODIL-2220
                 URL: https://issues.apache.org/jira/browse/DAFFODIL-2220
             Project: Daffodil
          Issue Type: New Feature
          Components: Integrations, NiFi Processor
    Affects Versions: 2.4.0
            Reporter: Mike Beckerle
             Fix For: 3.0.0


Our existing NiFi processors hand off XML to NiFi.

This ticket is for a more tightly integrated processor which takes a DFDL schema for data and hands off a NiFi data record, described by the DFDL schema, to NiFi so that its native access and manipulation of data can be applied.

This is different from handing off XML. In the XML case, NiFi can only manipulate or observe things about the XML by invoking XML libraries on it - e.g., extract an element to examine it using an XPath expression, etc.



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