[jboss-jira] [JBoss JIRA] (WFCORE-2885) list-remove operation succeeds when removing non-existent item

[Brian Stansberry (JIRA)]

    [ https://issues.jboss.org/browse/WFCORE-2885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13413812#comment-13413812 ] 

Brian Stansberry commented on WFCORE-2885:
------------------------------------------

Sorry; I misunderstood in chat. I thought this was about a non-existent resource (i.e. root-logger=ROOT was invalid), not a non-existent element in a collection attribute.

I don't agree this should fail. That would be a breaking behavior change. It wouldn't be strange at all to write a script that removes ABC and then does something else, not really caring whether it is present in the first place, only caring that it isn't present after the remove call.

> list-remove operation succeeds when removing non-existent item
> --------------------------------------------------------------
>
>                 Key: WFCORE-2885
>                 URL: https://issues.jboss.org/browse/WFCORE-2885
>             Project: WildFly Core
>          Issue Type: Bug
>          Components: Domain Management
>            Reporter: Michal Petrov
>            Assignee: Michal Petrov
>
> When removing an item from a list the operation should fail if the item doesn't exist. E.g.
> {code}
> /subsystem=logging/root-logger=ROOT:list-remove(name=handlers,value="ABC")
> {code}
> the operation already fails when using an invalid index.



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