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Posted to dev@hivemind.apache.org by "James Carman (JIRA)" <hi...@jakarta.apache.org> on 2005/05/04 05:43:07 UTC
[jira] Resolved: (HIVEMIND-105) ServiceImplementationFactoryParameters.getFirstParameter should cope better with zero parameters
[ http://issues.apache.org/jira/browse/HIVEMIND-105?page=all ]
James Carman resolved HIVEMIND-105:
-----------------------------------
Assign To: James Carman
Resolution: Fixed
Fix Version: 1.1
> ServiceImplementationFactoryParameters.getFirstParameter should cope better with zero parameters
> ------------------------------------------------------------------------------------------------
>
> Key: HIVEMIND-105
> URL: http://issues.apache.org/jira/browse/HIVEMIND-105
> Project: HiveMind
> Type: Improvement
> Components: framework
> Versions: 1.1
> Reporter: Marcus Brito
> Assignee: James Carman
> Priority: Minor
> Fix For: 1.1
> Attachments: get-first-parameter.patch
>
> ServiceImplementationFactoryParameters.getFirstParameter() bails with an IndexOutOfBoundsException if there aren't any paremeters to start with. I think it should:
> 1) Return null, or
> 2) Throw an ApplicationRuntimeException explaining the situation
> Attached goes a patch that implements (1), since I find it to be easier to check for a null first parameter than catch an exception, and it's more streamlined that checking for an empty parameter list.
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