Examples with SubordinateATCoordinator com.arjuna.mwlabs.wscf.model.twophase.arjunacore.subordinate.SubordinateATCoordinator used on opensource projects

Example 6 with SubordinateATCoordinator

use of com.arjuna.mwlabs.wscf.model.twophase.arjunacore.subordinate.SubordinateATCoordinator in project narayana by jbosstm.

the class BridgeWrapper method recover.

/**
 * recreate a wrapper for a bridged-to WS-AT 1.1 transaction recovered from the log
 * @param identifier the identifier of a previously created bridged-to transaction
 * @return a wrapper for the bridged-to transaction or null if it may still be awaiting recovery
 * @throws UnknownTransactionException if recovery has been performed and no transaction with the
 * given identifier has been found in the log
 */
public static BridgeWrapper recover(String identifier) throws UnknownTransactionException {
    SubordinateATCoordinator coordinator = SubordinateATCoordinator.getRecoveredCoordinator(identifier);
    if (coordinator != null) {
        BridgeWrapper bridgeWrapper = new BridgeWrapper();
        bridgeWrapper.context = null;
        bridgeWrapper.coordinator = coordinator;
        bridgeWrapper.id = identifier;
        bridgeWrapper.subordinateType = coordinator.getSubordinateType();
        return bridgeWrapper;
    } else {
        XTSATRecoveryManager recoveryManager = XTSATRecoveryManager.getRecoveryManager();
        if (recoveryManager != null && recoveryManager.isCoordinatorRecoveryStarted()) {
            throw new UnknownTransactionException();
        } else {
            return null;
        }
    }
}

Example 7 with SubordinateATCoordinator

use of com.arjuna.mwlabs.wscf.model.twophase.arjunacore.subordinate.SubordinateATCoordinator in project narayana by jbosstm.

the class XTSATRecoveryManagerImple method cullOrphanedSubordinates.

/**
 * look for recovered subordinate transactions which do not have an associated proxy participant
 * rolling back any that are found. this only needs doing once after the first participant and
 * subordinate transaction recovery passes have both completed
 */
private void cullOrphanedSubordinates() {
    if (culledOrphanSubordinates || !(subordinateCoordinatorRecoveryStarted && participantRecoveryStarted)) {
        return;
    }
    culledOrphanSubordinates = true;
    SubordinateATCoordinator[] coordinators = SubordinateATCoordinator.listRecoveredCoordinators();
    for (SubordinateATCoordinator coordinator : coordinators) {
        if (coordinator.getSubordinateType().equals(SubordinateATCoordinator.SUBORDINATE_TX_TYPE_AT_AT) && coordinator.isOrphaned()) {
            RecoveryLogger.i18NLogger.warn_participant_at_XTSATRecoveryModule_5(coordinator.get_uid());
            coordinator.rollback();
        }
    }
}