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https://issues.apache.org/jira/browse/MINIFI-171?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15967633#comment-15967633
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Aldrin Piri commented on MINIFI-171:
------------------------------------

Hey [~jeremy.dyer],

Saw this was one of the remaining items tagged for 0.2.0.  I think this is 
certainly functionality we want but seems like we'll have to retool a bit to 
support it.  Do you think we should push this off for now or do you think we 
can find a workable solution in the near term?

> Dynamic Properties support for processors
> -----------------------------------------
>
>                 Key: MINIFI-171
>                 URL: https://issues.apache.org/jira/browse/MINIFI-171
>             Project: Apache NiFi MiNiFi
>          Issue Type: Improvement
>          Components: C++
>    Affects Versions: cpp-0.1.0
>            Reporter: Jeremy Dyer
>            Assignee: Jeremy Dyer
>             Fix For: cpp-0.2.0
>
>
> Currently any Property read from the config.yml file that is not explicitly 
> defined in the processor's implementation will be ignored by Processor.cpp 
> when reading the configurations. This prevents any dynamic property from 
> being defined in the config.yml and passed to the processor at runtime. 
> Certain processors rely heavily on the concept of dynamic properties that are 
> passed to them at runtime to handle things like setting dynamic properties 
> based on properties that are declared. All of these possibilities cannot be 
> handled upfront so there should be a mechanism, most likely in Processor.cpp, 
> that allows for a list of dynamicProperties that are parsed form the 
> config.yml file to be stored and accessed by the underlying processor 
> implementation at runtime and use them as the processor desires.



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