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https://issues.apache.org/jira/browse/ARIES-1708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrei Shakirin updated ARIES-1708:
-----------------------------------
Attachment: transaction.blueprint-1.1.1.patch
Patch
> Incorrect processing of duplicated patterns
> -------------------------------------------
>
> Key: ARIES-1708
> URL: https://issues.apache.org/jira/browse/ARIES-1708
> Project: Aries
> Issue Type: Bug
> Components: Transaction
> Affects Versions: transaction-blueprint-1.1.1
> Reporter: Andrei Shakirin
> Attachments: transaction.blueprint-1.1.1.patch
>
>
> In case if transaction pattern is used more than once for the same component,
> the transaction-blueprint module throws following exception:
> {code}
> Unable to apply patterns {.*, .*}.
> {code}
> It caused by following: map in TxComponentMetaDataHelperImpl.TranData uses
> Pattern as a key. Pattern class doesn't implement equals() method and
> duplicated patterns can be saved in the map.
> That causes exception on later processing steps, because code cannot find
> fewest and longest pattern.
> Proposal:
> a) use wildcard string instead Pattern object as map key
> b) in case if more than one pattern stays after selection, just use the first
> one instead exception
> Patch is attached
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