[jbossts-issues] [JBoss JIRA] (JBTM-2759) Static code analysis: potential lock collisions BaseTransactionManagerDelegate#findLock - interned string used as a lock

Static code analysis: potential lock collisions BaseTransactionManagerDelegate#findLock - interned string used as a lock ------------------------------------------------------------------------------------------------------------------------ Key: JBTM-2759 URL: https://issues.jboss.org/browse/JBTM-2759 Project: JBoss Transaction Manager Issue Type: Bug Components: JTS Affects Versions: 5.3.4.Final Reporter: Ondra Chaloupka Assignee: Ondra Chaloupka Priority: Minor Fix For: 5.3.5.Final _CID-17577_: Bad choice of lock object - Potential lock collisions at class {{BaseTransactionManagerDelegate}}[9] at method {{findLock}}. {quote} string_literal: The string literal "__LOCKS_MAP" is an interned string.   interned_string_lock: Locking on an interned string can cause unexpected locking collisions with third party code.   Instead of using "__LOCKS_MAP" as a lock, create a final field of type Object which is only used as a lock. {quote} Explanation at description of JBTM-2758 [9] https://github.com/jbosstm/narayana/blob/master/ArjunaJTS/integration/src...