MODWRKFLOW-57: Prevent double-posting of Workflow. #144
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Resolves MODWRKFLOW-57 .
Utilize
RepositoryEventHandlerannotation to pre-process the Workflow before creating.Detect if the workflow already exists and if it does then throw an error.
Implement the error handling functionality.
Make sure this functionality is consistently being handled for all defined exceptions.
Perform this check relative to the version tag string to allow for different versions of the same UUID.
Enable
@Versionannotation support.Ensure that a valid version number is used by default.