Andrei Shakirin created ARIES-1708:
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Summary: 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
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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