Examples with W3CEndpointReference javax.xml.ws.wsaddressing.W3CEndpointReference used on opensource projects

Example 86 with W3CEndpointReference

use of javax.xml.ws.wsaddressing.W3CEndpointReference in project narayana by jbosstm.

the class ContextFactoryImple method createBridgedTransaction.

/**
 * create a bridged to subordinate WS-BA 1.1 transaction, associate it with the registrar and create and return
 * a coordination context for it. n.b. this is a private, behind-the-scenes method for use by the JTA-BA
 * transaction bridge code.
 * @param expires the timeout for the bridged to BA transaction
 * @param isSecure true if the registration cooridnator URL should use a secure address, otherwise false.
 * @return a coordination context for the bridged to transaction
 */
public BridgeTxData createBridgedTransaction(final Long expires, final boolean isSecure) {
    // we need to create a subordinate transaction and expose it to the bridge layer so it can
    // be driven to completion
    SubordinateBACoordinator subTx = null;
    try {
        subTx = (SubordinateBACoordinator) createSubordinate();
    } catch (NoActivityException e) {
        // will not happen
        return null;
    } catch (InvalidProtocolException e) {
        // will not happen
        return null;
    } catch (SystemException e) {
        // may happen
        return null;
    }
    // ok now create the context
    final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
    final String registrationCoordinatorURI = serviceRegistry.getServiceURI(CoordinationConstants.REGISTRATION_SERVICE_NAME, isSecure);
    final CoordinationContext coordinationContext = new CoordinationContext();
    coordinationContext.setCoordinationType(BusinessActivityConstants.WSBA_PROTOCOL_ATOMIC_OUTCOME);
    CoordinationContextType.Identifier identifier = new CoordinationContextType.Identifier();
    String txId = subTx.get_uid().stringForm();
    identifier.setValue("urn:" + txId);
    coordinationContext.setIdentifier(identifier);
    if (expires != null && expires.longValue() > 0) {
        Expires expiresInstance = new Expires();
        expiresInstance.setValue(expires);
        coordinationContext.setExpires(expiresInstance);
    }
    W3CEndpointReference registrationCoordinator = getRegistrationCoordinator(registrationCoordinatorURI, txId);
    coordinationContext.setRegistrationService(registrationCoordinator);
    try {
        _theRegistrar.associate(subTx);
    } catch (Exception e) {
    // will not happen
    }
    BridgeTxData bridgeTxData = new BridgeTxData();
    bridgeTxData.context = coordinationContext;
    bridgeTxData.coordinator = subTx;
    bridgeTxData.identifier = txId;
    return bridgeTxData;
}

Example 87 with W3CEndpointReference

use of javax.xml.ws.wsaddressing.W3CEndpointReference in project narayana by jbosstm.

the class ContextFactoryImple method create.

// TODO interposition
/*
     * If there is a context passed through to create then this newly created
     * coordinator should be interposed.
     */
/**
 * Creates a coordination context.
 *
 * @param coordinationTypeURI the coordination type uri
 * @param expires the expire date/time for the returned context, can be null
 * @param currentContext the current context, can be null
 *
 * @return the created coordination context
 *
 * @throws com.arjuna.wsc.InvalidCreateParametersException if a parameter passed is invalid
 *         this activity identifier.
 */
public CoordinationContext create(final String coordinationTypeURI, final Long expires, final CoordinationContextType currentContext, final boolean isSecure) throws InvalidCreateParametersException {
    if (BusinessActivityConstants.WSBA_PROTOCOL_ATOMIC_OUTCOME.equals(coordinationTypeURI)) {
        try {
            if (currentContext == null) {
                _coordManager.suspend();
                final int timeout;
                if (expires == null) {
                    timeout = 0;
                } else {
                    final long longTimeout = expires.longValue();
                    timeout = (longTimeout > Integer.MAX_VALUE ? Integer.MAX_VALUE : (int) longTimeout);
                }
                _coordManager.begin(ArjunaContextImple.serviceType, timeout);
                final ArjunaContextImple arjunaContext = ArjunaContextImple.getContext();
                final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
                final String registrationCoordinatorURI = serviceRegistry.getServiceURI(CoordinationConstants.REGISTRATION_SERVICE_NAME, isSecure);
                final CoordinationContext coordinationContext = new CoordinationContext();
                coordinationContext.setCoordinationType(coordinationTypeURI);
                CoordinationContextType.Identifier identifier = new CoordinationContextType.Identifier();
                identifier.setValue("urn:" + arjunaContext.getTransactionIdentifier());
                coordinationContext.setIdentifier(identifier);
                final int transactionExpires = arjunaContext.getTransactionExpires();
                if (transactionExpires > 0) {
                    Expires expiresInstance = new Expires();
                    expiresInstance.setValue(transactionExpires);
                    coordinationContext.setExpires(expiresInstance);
                }
                final W3CEndpointReference registrationCoordinator = getRegistrationCoordinator(registrationCoordinatorURI, arjunaContext);
                coordinationContext.setRegistrationService(registrationCoordinator);
                // why is this created early even though the enlistment for termination
                // is done late? well that's a good question. look at the corresponding registrar
                // code to see why
                // TODO sort this out
                String transactionIdentifier = arjunaContext.getTransactionIdentifier();
                BusinessActivityTerminator terminator = new BusinessActivityTerminatorImple();
                TerminationCoordinatorProcessor.getProcessor().activateParticipant(terminator, transactionIdentifier);
                _theRegistrar.associate();
                return coordinationContext;
            } else {
                // we need to create a subordinate transaction -- this transaction will not be associated
                // with an activity which identifes the parent transaction this means that we cannot use
                // the activity service to do things like enlist participants or deliver participant
                // initiated messages.
                SubordinateBACoordinator subTx = (SubordinateBACoordinator) createSubordinate();
                // now we register a coordinator completion participant on behalf of the subtransaction
                // with the registration service defined in the current context
                // there is no point registering a participant completion participant because we cannot
                // know when it is ok to forward a completed message -- even when all N registered PC
                // participants have notified completed another PC participant might enlist.
                String ccpid = subTx.getCoordinatorCompletionParticipantid();
                SubordinateCoordinatorCompletionParticipantStub ccp = new SubordinateCoordinatorCompletionParticipantStub(subTx);
                String messageId = MessageId.getMessageId();
                W3CEndpointReference participant = getParticipant(ccpid, isSecure);
                W3CEndpointReference coordinator = RegistrationCoordinator.register(currentContext, messageId, participant, BusinessActivityConstants.WSBA_SUB_PROTOCOL_COORDINATOR_COMPLETION);
                final CoordinatorCompletionParticipantEngine engine = new CoordinatorCompletionParticipantEngine(ccpid, coordinator, ccp);
                CoordinatorCompletionParticipantProcessor.getProcessor().activateParticipant(engine, ccpid);
                // we need to pass a manager to the stub in case it has to fail at completion
                BAParticipantManager manager = new BACoordinatorCompletionParticipantManagerStub(engine);
                ccp.setManager(manager);
                // ok now create the context
                final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
                final String registrationCoordinatorURI = serviceRegistry.getServiceURI(CoordinationConstants.REGISTRATION_SERVICE_NAME, isSecure);
                final CoordinationContext coordinationContext = new CoordinationContext();
                coordinationContext.setCoordinationType(coordinationTypeURI);
                CoordinationContextType.Identifier identifier = new CoordinationContextType.Identifier();
                String txId = subTx.get_uid().stringForm();
                identifier.setValue("urn:" + txId);
                coordinationContext.setIdentifier(identifier);
                Expires expiresInstance = currentContext.getExpires();
                final long transactionExpires = (expiresInstance != null ? expiresInstance.getValue() : 0);
                if (transactionExpires > 0) {
                    expiresInstance = new Expires();
                    expiresInstance.setValue(transactionExpires);
                    coordinationContext.setExpires(expiresInstance);
                }
                W3CEndpointReference registrationCoordinator = getRegistrationCoordinator(registrationCoordinatorURI, txId);
                coordinationContext.setRegistrationService(registrationCoordinator);
                // now associate the tx id with the sub transaction
                _theRegistrar.associate(subTx);
                return coordinationContext;
            }
        } catch (com.arjuna.mw.wsas.exceptions.NoActivityException ex) {
            // TODO handle properly
            ex.printStackTrace();
        } catch (com.arjuna.mw.wsas.exceptions.SystemException ex) {
            // TODO handle properly
            ex.printStackTrace();
        } catch (com.arjuna.mw.wsas.exceptions.WrongStateException ex) {
            // TODO handle properly
            ex.printStackTrace();
        } catch (Exception ex) {
            // TODO handle properly
            ex.printStackTrace();
        }
    } else {
        wstxLogger.i18NLogger.warn_mwlabs_wst_ba_Context11FactoryImple_1(BusinessActivityConstants.WSBA_PROTOCOL_ATOMIC_OUTCOME, coordinationTypeURI);
        throw new InvalidCreateParametersException(wstxLogger.i18NLogger.get_mwlabs_wst_ba_Context11FactoryImple_3() + " < " + BusinessActivityConstants.WSBA_PROTOCOL_ATOMIC_OUTCOME + ", " + coordinationTypeURI + " >");
    }
    return null;
}

Example 88 with W3CEndpointReference

use of javax.xml.ws.wsaddressing.W3CEndpointReference in project narayana by jbosstm.

the class UserTransactionImple 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();
        CompletionStub completionStub = new CompletionStub(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);
    }
}

Example 89 with W3CEndpointReference

use of javax.xml.ws.wsaddressing.W3CEndpointReference in project narayana by jbosstm.

the class UserTransactionImple method enlistCompletionParticipants.

/*
	 * Not sure if this is right as it doesn't map to registering a participant
	 * with the coordinator.
	 */
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();
    final W3CEndpointReference completionParticipant = getCompletionParticipant(id, currentTx.isSecure());
    W3CEndpointReference completionCoordinator = null;
    try {
        completionCoordinator = tm.registerParticipant(completionParticipant, AtomicTransactionConstants.WSAT_SUB_PROTOCOL_COMPLETION);
    } catch (com.arjuna.wsc.InvalidProtocolException ex) {
        ex.printStackTrace();
        throw new SystemException(ex.toString());
    } catch (com.arjuna.wsc.InvalidStateException ex) {
        throw new WrongStateException();
    } catch (com.arjuna.wsc.CannotRegisterException ex) {
        // cause could actually be no activity or already registered
        throw new UnknownTransactionException();
    }
    _completionCoordinators.put(id, completionCoordinator);
}

Example 90 with W3CEndpointReference

use of javax.xml.ws.wsaddressing.W3CEndpointReference in project narayana by jbosstm.

the class TxContextImple method isSecure.

public boolean isSecure() {
    if (valid()) {
        CoordinationContextType coordinationContextType = _context.getCoordinationContext();
        W3CEndpointReference epref = coordinationContextType.getRegistrationService();
        NativeEndpointReference nativeRef = EndpointHelper.transform(NativeEndpointReference.class, epref);
        String address = nativeRef.getAddress();
        return address.startsWith("https");
    }
    return false;
}