[jira] [Resolved] (MINIFICPP-1457) Implement InputRequirements

["Ádám Markovics (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MINIFICPP-1457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ádám Markovics resolved MINIFICPP-1457.
---------------------------------------
    Resolution: Fixed

Merged in
https://github.com/apache/nifi-minifi-cpp/commit/72e9c9ebdbf15053f61bac422790fed37a0be15d

> Implement InputRequirements
> ---------------------------
>
>                 Key: MINIFICPP-1457
>                 URL: https://issues.apache.org/jira/browse/MINIFICPP-1457
>             Project: Apache NiFi MiNiFi C++
>          Issue Type: New Feature
>            Reporter: Arpad Boda
>            Assignee: Ádám Markovics
>            Priority: Major
>          Time Spent: 4h 50m
>  Remaining Estimate: 0h
>
> InputRequirements already exist in NiFi.
> Processors can have the following "annotations":
> {code}
>     enum Requirement {
>         /**
>          * This value is used to indicate that the Processor requires input from other Processors
>          * in order to run. As a result, the Processor will not be valid if it does not have any
>          * incoming connections.
>          */
>         INPUT_REQUIRED,
>         /**
>          * This value is used to indicate that the Processor will consume data from an incoming
>          * connection but does not require an incoming connection in order to perform its task.
>          * If the {@link InputRequirement} annotation is not present, this is the default value
>          * that is used.
>          */
>         INPUT_ALLOWED,
>         /**
>          * This value is used to indicate that the Processor is a "Source Processor" and does
>          * not accept incoming connections. Because the Processor does not pull FlowFiles from
>          * an incoming connection, it can be very confusing for users who create incoming connections
>          * to the Processor. As a result, this value can be used in order to clarify that incoming
>          * connections will not be used. This prevents the user from even creating such a connection.
>          */
>         INPUT_FORBIDDEN;
>     }
> {code}
> Should be used both in yaml config validation and population of C2 manifest



--
This message was sent by Atlassian Jira
(v8.3.4#803005)