[jira] [Updated] (NIFI-11029) Add Standard XML Parsing to ExtractCCDAAttributes

["David Handermann (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-11029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

David Handermann updated NIFI-11029:
------------------------------------
    Status: Patch Available  (was: Open)

> Add Standard XML Parsing to ExtractCCDAAttributes
> -------------------------------------------------
>
>                 Key: NIFI-11029
>                 URL: https://issues.apache.org/jira/browse/NIFI-11029
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Extensions
>            Reporter: David Handermann
>            Assignee: David Handermann
>            Priority: Minor
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> The {{ExtractCCDAAttributes}} Processor uses a custom {{CDAUtil}} class to load and parse the FlowFile {{InputStream}}. The {{CDAUtil}} class also includes a {{load}} method that takes a standard DOM {{Document}}. The Processor should be updated to use the standard {{nifi-xml-processing}} library for parsing the XML prior to calling {{CDAUtil.load}}.
> In addition to implementing standard XML parsing, the {{ExtractCCDAAttributes}} Processor should be deprecated for removal because the implementation relies on outdated libraries, and the extensive use of FlowFile attributes does not align with best practices for record-oriented data handling.



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