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https://issues.apache.org/jira/browse/GEODE-2984?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kenneth Howe closed GEODE-2984.
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> Gfsh command error handling should use exceptions rather than status returns
> ----------------------------------------------------------------------------
>
> Key: GEODE-2984
> URL: https://issues.apache.org/jira/browse/GEODE-2984
> Project: Geode
> Issue Type: Task
> Components: gfsh
> Reporter: Jared Stewart
> Assignee: Kenneth Howe
> Priority: Major
>
> Currently, a given gfsh command either returns an InfoResultData (in the
> happy case) or an ErrorResultData (in the exceptional case). This requires
> putting error handling code inside of *each* command separately. It would
> be far better to instead allow gfsh commands throw an exception, and to have
> GfshExecutionStrategy (or somewhere similar) handle wrapping up any exception
> into an ErrorResultData in a generic fashion.
> It may also be worth looking at the built-in mechanism in Spring Shell for
> this strategy (see afterThrowingInvocation):
> http://docs.spring.io/autorepo/docs/spring-shell/1.2.0.M1/api/org/springframework/shell/core/ExecutionProcessor.html
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