Examples with OrderedOnePhaseAbstractRecord com.hp.mwtests.ts.arjuna.abstractrecords.OrderedOnePhaseAbstractRecord used on opensource projects

Example 1 with OrderedOnePhaseAbstractRecord

use of com.hp.mwtests.ts.arjuna.abstractrecords.OrderedOnePhaseAbstractRecord in project narayana by jbosstm.

the class OrderedOnePhaseResourcesUnitTest method testOrderedOnePhase.

@Test
public void testOrderedOnePhase() throws Exception {
    System.setProperty("com.arjuna.ats.arjuna.common.propertiesFile", "jbossts-properties.xml");
    Uid firstToCommit = new Uid();
    Uid secondToCommit = new Uid();
    AtomicAction A = new AtomicAction();
    // These user defined records could wrap anything such as 1PC JDBC or messages
    OrderedOnePhaseAbstractRecord rec1 = new OrderedOnePhaseAbstractRecord(secondToCommit);
    OrderedOnePhaseAbstractRecord rec2 = new OrderedOnePhaseAbstractRecord(firstToCommit);
    A.begin();
    // Doesn't matter of the order
    A.add(rec1);
    A.add(rec2);
    // Do some work you could save some concept of the work in the abstract record save_state
    // rec1.sendMessage
    // rec2.doSQL
    // This is just so we can see the opportunity for failure recovery
    rec1.causeTransientFailure();
    // Commit, this would make sure the database (rec2) was committed first
    A.commit();
    // This shows recovery working, we should see Uid2 called again, if you had encoded some information in rec2 you could
    // maybe
    // retry the sending of a message or similar
    RecordTypeManager.manager().add(new RecordTypeMap() {

        @Override
        public int getType() {
            return OrderedOnePhaseAbstractRecord.typeId();
        }

        @Override
        public Class<? extends AbstractRecord> getRecordClass() {
            return OrderedOnePhaseAbstractRecord.class;
        }
    });
    recoveryPropertyManager.getRecoveryEnvironmentBean().setRecoveryBackoffPeriod(1);
    RecoveryManager.manager(RecoveryManager.DIRECT_MANAGEMENT).addModule(new AtomicActionRecoveryModule());
    RecoveryManager.manager().scan();
}