[jbossts-issues] [JBoss JIRA] (JBTM-2906) It's not psossible to combine start and end flags in call of XATerminator.recover

[Ondra Chaloupka (JIRA)]

Ondra Chaloupka created JBTM-2906:
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             Summary: It's not psossible to combine start and end flags in call of XATerminator.recover 
                 Key: JBTM-2906
                 URL: https://issues.jboss.org/browse/JBTM-2906
             Project: JBoss Transaction Manager
          Issue Type: Bug
          Components: JCA
    Affects Versions: 5.6.1.Final
            Reporter: Ondra Chaloupka
            Assignee: Ondra Chaloupka
            Priority: Minor


Current implementation of {{XATerminator.recover}} (either for JTA or JTS) does not permit combining flags to use.

https://github.com/jbosstm/narayana/blob/5.6.1.Final/ArjunaJTA/jta/classes/com/arjuna/ats/internal/jta/transaction/arjunacore/jca/XATerminatorImple.java#L323
https://github.com/jbosstm/narayana/blob/5.6.1.Final/ArjunaJTS/jtax/classes/com/arjuna/ats/internal/jta/transaction/jts/jca/XATerminatorImple.java#L246

Flags are expected to be combined as their values are designed to use bitwise operators. Especially {{|}} is handy for starting and ending the recover scan in once.

Currently we need to call
{code}
XATerminator.recover(XAResource.TMSTARTRSCAN);
XATerminator.recover(XAResource.TMENDRSCAN);
{code}

Values are
{code}
XAResource.TMSTARTRSCAN : 16777216  : 1000000000000000000000000
XAResource.TMENDRSCAN    : 8388608    : 100000000000000000000000
{code}

The way would  be ability to call the {{recover}} like this
{code}
XATerminator.recover(XAResource.TMSTARTRSCAN | XAResource.TMENDRSCAN);
{code}



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