Examples with TxContextImple com.arjuna.mwlabs.wst11.at.context.TxContextImple used on opensource projects

Example 11 with TxContextImple

use of com.arjuna.mwlabs.wst11.at.context.TxContextImple in project narayana by jbosstm.

the class UserBusinessActivityImple method cancel.

public void cancel() throws UnknownTransactionException, SystemException, WrongStateException {
    TxContextImple ctx = null;
    try {
        ctx = (TxContextImple) _ctxManager.suspend();
        if (ctx == null) {
            throw new WrongStateException();
        }
        final String id = ctx.identifier();
        final W3CEndpointReference terminatorCoordinator = getTerminationCoordinator(ctx);
        BusinessActivityTerminatorStub terminatorStub = new BusinessActivityTerminatorStub(id, terminatorCoordinator);
        terminatorStub.cancel();
    } catch (SystemException ex) {
        throw ex;
    } catch (WrongStateException ex) {
        throw ex;
    } catch (UnknownTransactionException ex) {
        throw ex;
    } catch (Exception ex) {
        ex.printStackTrace();
        throw new SystemException(ex.toString());
    } finally {
        tidyup();
    }
}

Example 12 with TxContextImple

use of com.arjuna.mwlabs.wst11.at.context.TxContextImple in project narayana by jbosstm.

the class UserTransactionStandaloneImple method commitWithoutAck.

private final void commitWithoutAck() throws TransactionRolledBackException, UnknownTransactionException, SecurityException, SystemException, WrongStateException {
    TxContextImple ctx = null;
    String id = null;
    try {
        ctx = (TxContextImple) _ctxManager.suspend();
        if (ctx == null) {
            throw new WrongStateException();
        }
        id = ctx.identifier();
        /*
			 * By default the completionParticipantURL won't be set for an interposed (imported)
			 * bridged transaction. This is fine, because you shouldn't be able to commit that
			 * transaction from a node in the tree, only from the root. So, we can prevent commit
			 * or rollback at this stage. The alternative would be to setup the completionParticipantURL
			 * and throw the exception from the remote coordinator side (see enlistCompletionParticipants
			 * for how to do this).
			 *
			 * The same applies for an interposed subordinate transaction created via beginSubordinate.
			 */
        final W3CEndpointReference completionCoordinator = (W3CEndpointReference) _completionCoordinators.get(id);
        if (completionCoordinator == null)
            throw new WrongStateException();
        CompletionRPCStub completionStub = new CompletionRPCStub(id, completionCoordinator);
        completionStub.commit();
    } catch (SystemException ex) {
        throw ex;
    } catch (TransactionRolledBackException ex) {
        throw ex;
    } catch (UnknownTransactionException ex) {
        throw ex;
    } catch (SecurityException ex) {
        throw ex;
    } catch (WrongStateException ex) {
        throw ex;
    } catch (Exception ex) {
        ex.printStackTrace();
        throw new SystemException(ex.toString());
    } finally {
        try {
            if (ctx != null)
                _ctxManager.resume(ctx);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        if (id != null)
            _completionCoordinators.remove(id);
    }
}

Example 13 with TxContextImple

use of com.arjuna.mwlabs.wst11.at.context.TxContextImple in project narayana by jbosstm.

the class UserTransactionStandaloneImple method enlistCompletionParticipants.

/*
	 * enlist the client for the completiopn protocol so it can commit or ro0ll back the transaction
	 */
private final void enlistCompletionParticipants() throws WrongStateException, UnknownTransactionException, SystemException {
    TransactionManagerImple tm = (TransactionManagerImple) TransactionManager.getTransactionManager();
    final TxContextImple currentTx = (TxContextImple) tm.currentTransaction();
    if (currentTx == null)
        throw new UnknownTransactionException();
    final String id = currentTx.identifier();
    W3CEndpointReference completionCoordinator = null;
    try {
        completionCoordinator = tm.registerParticipant(null, AtomicTransactionConstants.WSAT_SUB_PROTOCOL_COMPLETION_RPC);
    } catch (InvalidProtocolException ex) {
        ex.printStackTrace();
        throw new SystemException(ex.toString());
    } catch (InvalidStateException ex) {
        throw new WrongStateException();
    } catch (CannotRegisterException ex) {
        // cause could actually be no activity or already registered
        throw new UnknownTransactionException();
    }
    _completionCoordinators.put(id, completionCoordinator);
}

Example 14 with TxContextImple

use of com.arjuna.mwlabs.wst11.at.context.TxContextImple in project narayana by jbosstm.

the class UserTransactionStandaloneImple method startTransaction.

protected final Context startTransaction(int timeout, TxContextImple current) throws InvalidCreateParametersException, SystemException {
    try {
        // TODO: tricks for per app _activationCoordinatorService config, perhaps:
        // InputStream inputStream = Thread.currentThread().getContextClassLoader().getResourceAsStream("/foo.properties");
        final Long expires = (timeout > 0 ? new Long(timeout) : null);
        final String messageId = MessageId.getMessageId();
        final CoordinationContext currentContext = (current != null ? getContext(current) : null);
        final CoordinationContextType coordinationContext = ActivationCoordinator.createCoordinationContext(_activationCoordinatorService, messageId, AtomicTransactionConstants.WSAT_PROTOCOL, expires, currentContext);
        if (coordinationContext == null) {
            throw new SystemException(wstxLogger.i18NLogger.get_mwlabs_wst_at_remote_UserTransaction11Imple__2());
        }
        return new ContextImple(coordinationContext);
    } catch (final InvalidCreateParametersException icpe) {
        throw icpe;
    } catch (final SoapFault sf) {
        throw new SystemException(sf.getMessage());
    } catch (final Exception ex) {
        throw new SystemException(ex.toString());
    }
}

Example 15 with TxContextImple

use of com.arjuna.mwlabs.wst11.at.context.TxContextImple in project narayana by jbosstm.

the class UserTransactionStandaloneImple method abortWithoutAck.

private final void abortWithoutAck() throws UnknownTransactionException, SecurityException, SystemException, WrongStateException {
    TxContextImple ctx = null;
    String id = null;
    try {
        ctx = (TxContextImple) _ctxManager.suspend();
        if (ctx == null) {
            throw new WrongStateException();
        }
        id = ctx.identifier();
        /*
			 * By default the completionParticipantURL won't be set for an interposed (imported)
			 * bridged transaction. This is fine, because you shouldn't be able to commit that
			 * transaction from a node in the tree, only from the root. So, we can prevent commit
			 * or rollback at this stage. The alternative would be to setup the completionParticipantURL
			 * and throw the exception from the remote coordinator side (see enlistCompletionParticipants
			 * for how to do this).
			 *
			 * The same applies for an interposed subordinate transaction created via beginSubordinate.
			 */
        W3CEndpointReference completionCoordinator = (W3CEndpointReference) _completionCoordinators.get(id);
        if (completionCoordinator == null)
            throw new WrongStateException();
        CompletionRPCStub completionStub = new CompletionRPCStub(id, completionCoordinator);
        completionStub.rollback();
    } catch (SystemException ex) {
        throw ex;
    } catch (UnknownTransactionException ex) {
        throw ex;
    } catch (SecurityException ex) {
        throw ex;
    } catch (WrongStateException ex) {
        throw ex;
    } catch (Exception ex) {
        throw new SystemException(ex.toString());
    } finally {
        try {
            if (ctx != null)
                _ctxManager.resume(ctx);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        if (id != null)
            _completionCoordinators.remove(id);
    }
}