[jira] [Updated] (ARTEMIS-3475) Possible recursion on PacketImpl::toString

["Robbie Gemmell (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARTEMIS-3475?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robbie Gemmell updated ARTEMIS-3475:
------------------------------------
    Fix Version/s: 2.19.0

> Possible recursion on PacketImpl::toString
> ------------------------------------------
>
>                 Key: ARTEMIS-3475
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-3475
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>            Reporter: Clebert Suconic
>            Priority: Major
>             Fix For: 2.19.0
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> This is a mix of a bug and a task...
> classes extending Packet on core client are using a method named getParentString() on the toString();
> The initial intent was to be simple and never to abuse inheritance on the getParentString();
> Recent iteration on the code added a few occasions with toString() calling getParentString() calling toString() what caused a recursive loop.
> I'm making this simpler. by introducing a getPacketString() on PacketImpl where every extension of PacketImpl to simply call super.getParentString();
> Even though it still possible for someone to call itself on getParentString(), at least it would be clearer and easier to catch on revisions.



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