Examples with ServiceRegistry com.arjuna.webservices11.ServiceRegistry used on opensource projects

Example 36 with ServiceRegistry

use of com.arjuna.webservices11.ServiceRegistry 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 37 with ServiceRegistry

use of com.arjuna.webservices11.ServiceRegistry in project narayana by jbosstm.

the class RegistrarImple method registerWithSubordinate.

private final W3CEndpointReference registerWithSubordinate(final SubordinateBACoordinator theTx, final W3CEndpointReference participantProtocolService, final String protocolIdentifier, final boolean isSecure) throws AlreadyRegisteredException, InvalidProtocolException, InvalidStateException, NoActivityException {
    if (BusinessActivityConstants.WSBA_SUB_PROTOCOL_PARTICIPANT_COMPLETION.equals(protocolIdentifier)) {
        // enlist participant that wraps the requester URI.
        final String id = "PCP" + new Uid().stringForm();
        try {
            // we use a manager which goes direct to the tx rather than via the activity service
            BAParticipantManager manager = new SubordinateBAParticipantManagerImple(theTx, id);
            final ParticipantCompletionCoordinatorEngine engine = new ParticipantCompletionCoordinatorEngine(id, participantProtocolService);
            BusinessAgreementWithParticipantCompletionImple participant = new BusinessAgreementWithParticipantCompletionImple(manager, new BusinessAgreementWithParticipantCompletionStub(engine), id);
            engine.setCoordinator(participant.participantManager());
            theTx.enlistParticipant(participant);
            final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
            return getParticipantManager(BusinessActivityConstants.PARTICIPANT_COMPLETION_COORDINATOR_SERVICE_QNAME, BusinessActivityConstants.PARTICIPANT_COMPLETION_COORDINATOR_PORT_QNAME, serviceRegistry.getServiceURI(BusinessActivityConstants.PARTICIPANT_COMPLETION_COORDINATOR_SERVICE_NAME, isSecure), id);
        } catch (DuplicateParticipantException dpe) {
            throw new AlreadyRegisteredException();
        } catch (Exception ex) {
            throw new InvalidStateException();
        }
    } else if (BusinessActivityConstants.WSBA_SUB_PROTOCOL_COORDINATOR_COMPLETION.equals(protocolIdentifier)) {
        // enlist participant that wraps the requester URI.
        final String id = "CCP" + new Uid().stringForm();
        try {
            BAParticipantManager manager = new SubordinateBAParticipantManagerImple(theTx, id);
            final CoordinatorCompletionCoordinatorEngine engine = new CoordinatorCompletionCoordinatorEngine(id, participantProtocolService);
            BusinessAgreementWithCoordinatorCompletionImple participant = new BusinessAgreementWithCoordinatorCompletionImple(manager, new BusinessAgreementWithCoordinatorCompletionStub(engine), id);
            engine.setCoordinator(participant.participantManager());
            theTx.enlistParticipant(participant);
            final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
            return getParticipantManager(BusinessActivityConstants.COORDINATOR_COMPLETION_COORDINATOR_SERVICE_QNAME, BusinessActivityConstants.COORDINATOR_COMPLETION_COORDINATOR_PORT_QNAME, serviceRegistry.getServiceURI(BusinessActivityConstants.COORDINATOR_COMPLETION_COORDINATOR_SERVICE_NAME, isSecure), id);
        } catch (Exception ex) {
            throw new InvalidStateException();
        }
    } else if (com.arjuna.webservices.wsarjtx.ArjunaTXConstants.WSARJTX_PROTOCOL_TERMINATION.equals(protocolIdentifier)) {
        throw new InvalidStateException();
    } else {
        wstxLogger.i18NLogger.warn_mwlabs_wst_ba_Registrar11Imple_1(BusinessActivityConstants.WSBA_PROTOCOL_ATOMIC_OUTCOME, protocolIdentifier);
        throw new InvalidProtocolException();
    }
}

Example 38 with ServiceRegistry

use of com.arjuna.webservices11.ServiceRegistry in project narayana by jbosstm.

the class RegistrarImple method register.

/**
 * Registers the interest of participant in a particular protocol.
 *
 * @param participantProtocolService
 *            the address of the participant protocol service
 * @param protocolIdentifier
 *            the protocol identifier
 *
 * @return the PortReference of the coordinator protocol service
 *
 * @throws com.arjuna.wsc.AlreadyRegisteredException
 *             if the participant is already registered for this
 *             coordination protocol under this activity identifier
 * @throws com.arjuna.wsc.InvalidProtocolException
 *             if the coordination protocol is not supported
 * @throws com.arjuna.wsc.InvalidStateException
 *             if the state of the coordinator no longer allows registration
 *             for this coordination protocol
 * @throws com.arjuna.wsc.NoActivityException
 *             if the activity does not exist.
 */
public W3CEndpointReference register(final W3CEndpointReference participantProtocolService, final String protocolIdentifier, final InstanceIdentifier instanceIdentifier, final boolean isSecure) throws AlreadyRegisteredException, InvalidProtocolException, InvalidStateException, NoActivityException {
    Object tx = _hierarchies.get(instanceIdentifier.getInstanceIdentifier());
    if (tx instanceof SubordinateBACoordinator)
        return registerWithSubordinate((SubordinateBACoordinator) tx, participantProtocolService, protocolIdentifier, isSecure);
    ActivityHierarchy hier = (ActivityHierarchy) tx;
    if (hier == null)
        throw new NoActivityException();
    try {
        _coordManager.resume(hier);
    } catch (com.arjuna.mw.wsas.exceptions.InvalidActivityException ex) {
        throw new NoActivityException();
    } catch (SystemException ex) {
        throw new InvalidProtocolException();
    }
    if (BusinessActivityConstants.WSBA_SUB_PROTOCOL_PARTICIPANT_COMPLETION.equals(protocolIdentifier)) {
        // enlist participant that wraps the requester URI.
        final String id = new Uid().stringForm();
        try {
            final ParticipantCompletionCoordinatorEngine engine = new ParticipantCompletionCoordinatorEngine(id, participantProtocolService);
            BusinessAgreementWithParticipantCompletionImple participant = new BusinessAgreementWithParticipantCompletionImple(new BusinessAgreementWithParticipantCompletionStub(engine), id);
            engine.setCoordinator(participant.participantManager());
            _coordManager.enlistParticipant(participant);
            _coordManager.suspend();
            final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
            return getParticipantManager(BusinessActivityConstants.PARTICIPANT_COMPLETION_COORDINATOR_SERVICE_QNAME, BusinessActivityConstants.PARTICIPANT_COMPLETION_COORDINATOR_PORT_QNAME, serviceRegistry.getServiceURI(BusinessActivityConstants.PARTICIPANT_COMPLETION_COORDINATOR_SERVICE_NAME, isSecure), id);
        } catch (Exception ex) {
            throw new InvalidStateException();
        }
    } else if (BusinessActivityConstants.WSBA_SUB_PROTOCOL_COORDINATOR_COMPLETION.equals(protocolIdentifier)) {
        final String id = new Uid().stringForm();
        try {
            final CoordinatorCompletionCoordinatorEngine engine = new CoordinatorCompletionCoordinatorEngine(id, participantProtocolService);
            BusinessAgreementWithCoordinatorCompletionImple participant = new BusinessAgreementWithCoordinatorCompletionImple(new BusinessAgreementWithCoordinatorCompletionStub(engine), id);
            engine.setCoordinator(participant.participantManager());
            _coordManager.enlistParticipant(participant);
            _coordManager.suspend();
            final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
            return getParticipantManager(BusinessActivityConstants.COORDINATOR_COMPLETION_COORDINATOR_SERVICE_QNAME, BusinessActivityConstants.COORDINATOR_COMPLETION_COORDINATOR_PORT_QNAME, serviceRegistry.getServiceURI(BusinessActivityConstants.COORDINATOR_COMPLETION_COORDINATOR_SERVICE_NAME, isSecure), id);
        } catch (Exception ex) {
            throw new InvalidStateException();
        }
    } else if (com.arjuna.webservices.wsarjtx.ArjunaTXConstants.WSARJTX_PROTOCOL_TERMINATION.equals(protocolIdentifier)) {
        /*
                     * update the server side terminator with the participant end point
                     */
        BusinessActivityTerminatorImple terminator;
        terminator = (BusinessActivityTerminatorImple) TerminationCoordinatorProcessor.getProcessor().getParticipant(instanceIdentifier);
        terminator.setEndpoint(participantProtocolService);
        try {
            _coordManager.suspend();
            final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
            return getParticipantManager(ArjunaTX11Constants.TERMINATION_COORDINATOR_SERVICE_QNAME, ArjunaTX11Constants.TERMINATION_COORDINATOR_PORT_QNAME, serviceRegistry.getServiceURI(ArjunaTX11Constants.TERMINATION_COORDINATOR_SERVICE_NAME, isSecure), instanceIdentifier.getInstanceIdentifier());
        } catch (Exception ex) {
            throw new InvalidStateException();
        }
    } else if (com.arjuna.webservices.wsarjtx.ArjunaTXConstants.WSARJTX_PROTOCOL_TERMINATION_RPC.equals(protocolIdentifier)) {
        try {
            _coordManager.suspend();
            final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
            return getParticipantManager(ArjunaTX11Constants.TERMINATION_COORDINATOR_RPC_SERVICE_QNAME, ArjunaTX11Constants.TERMINATION_COORDINATOR_RPC_PORT_QNAME, serviceRegistry.getServiceURI(ArjunaTX11Constants.TERMINATION_COORDINATOR_RPC_SERVICE_NAME, isSecure), instanceIdentifier.getInstanceIdentifier());
        } catch (Exception ex) {
            throw new InvalidStateException();
        }
    } else {
        wstxLogger.i18NLogger.warn_mwlabs_wst_ba_Registrar11Imple_1(BusinessActivityConstants.WSBA_PROTOCOL_ATOMIC_OUTCOME, protocolIdentifier);
        throw new InvalidProtocolException();
    }
}

Example 39 with ServiceRegistry

use of com.arjuna.webservices11.ServiceRegistry in project narayana by jbosstm.

the class TransactionManagerImple method getParticipant.

final W3CEndpointReference getParticipant(final String id, final boolean isSecure) {
    final QName serviceName = AtomicTransactionConstants.PARTICIPANT_SERVICE_QNAME;
    final QName endpointName = AtomicTransactionConstants.PARTICIPANT_PORT_QNAME;
    final ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
    final String address = serviceRegistry.getServiceURI(AtomicTransactionConstants.PARTICIPANT_SERVICE_NAME, isSecure);
    W3CEndpointReferenceBuilder builder = new W3CEndpointReferenceBuilder();
    builder.serviceName(serviceName);
    builder.endpointName(endpointName);
    builder.address(address);
    InstanceIdentifier.setEndpointInstanceIdentifier(builder, id);
    return builder.build();
}

Example 40 with ServiceRegistry

use of com.arjuna.webservices11.ServiceRegistry in project narayana by jbosstm.

the class RegistrarImple method getCompletionCoordinatorRPC.

private W3CEndpointReference getCompletionCoordinatorRPC(final InstanceIdentifier instanceIdentifier, final boolean isSecure) {
    W3CEndpointReferenceBuilder builder = new W3CEndpointReferenceBuilder();
    ServiceRegistry serviceRegistry = PrivilegedServiceRegistryFactory.getInstance().getServiceRegistry();
    String address = serviceRegistry.getServiceURI(AtomicTransactionConstants.COMPLETION_COORDINATOR_RPC_SERVICE_NAME, isSecure);
    builder.serviceName(AtomicTransactionConstants.COMPLETION_COORDINATOR_RPC_SERVICE_QNAME);
    builder.endpointName(AtomicTransactionConstants.COMPLETION_COORDINATOR_RPC_PORT_QNAME);
    builder.address(address);
    InstanceIdentifier.setEndpointInstanceIdentifier(builder, instanceIdentifier);
    return builder.build();
}