Examples with CoordinationContextType org.oasis_open.docs.ws_tx.wscoor._2006._06.CoordinationContextType used on opensource projects

Example 1 with CoordinationContextType

use of org.oasis_open.docs.ws_tx.wscoor._2006._06.CoordinationContextType in project narayana by jbosstm.

the class ActivationCoordinator method createCoordinationContext.

/**
 * Create the coordination context.
 * @param activationCoordinatorURI The URI of the activation coordinator.
 * @param messageID The messageID to use.
 * @param coordinationTypeURI The coordination type.
 * @param expires The expiry time or null.
 * @param currentContext The currnt context or null.
 * @return The coordination context.
 * @throws com.arjuna.wsc.InvalidCreateParametersException if the create parameters are invalid.
 * @throws SoapFault for errors during processing.
 */
public static CoordinationContextType createCoordinationContext(final String activationCoordinatorURI, final String messageID, final String coordinationTypeURI, final Long expires, final CoordinationContext currentContext) throws InvalidCreateParametersException, SoapFault {
    final MAP map = AddressingHelper.createRequestContext(activationCoordinatorURI, messageID);
    final Expires expiresValue;
    if (expires == null) {
        expiresValue = null;
    } else {
        expiresValue = new Expires();
        expiresValue.setValue(expires.longValue());
    }
    try {
        CreateCoordinationContextResponseType response;
        ActivationCoordinatorClient client = ActivationCoordinatorClient.getClient();
        response = client.sendCreateCoordination(map, coordinationTypeURI, expiresValue, currentContext);
        return response.getCoordinationContext();
    } catch (final IOException ioe) {
        throw new SoapFault11(ioe);
    } catch (SOAPFaultException sfe) {
        // TODO -- work out which faults we should really throw. in particular do we need to retain SoapFault
        final SOAPFault soapFault = sfe.getFault();
        final QName subcode = soapFault.getFaultCodeAsQName();
        if (CoordinationConstants.WSCOOR_ERROR_CODE_INVALID_PARAMETERS_QNAME.equals(subcode)) {
            Detail detail = soapFault.getDetail();
            String message = (detail != null ? detail.getTextContent() : soapFault.getFaultString());
            throw new InvalidCreateParametersException(message);
        }
        throw SoapFault11.create(sfe);
    }
}

Example 2 with CoordinationContextType

use of org.oasis_open.docs.ws_tx.wscoor._2006._06.CoordinationContextType in project narayana by jbosstm.

the class UserBusinessActivityStandaloneImple method startTransaction.

private final Context startTransaction(int timeout, TxContextImple current) throws InvalidCreateParametersException, SystemException {
    try {
        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, BusinessActivityConstants.WSBA_PROTOCOL_ATOMIC_OUTCOME, expires, currentContext);
        if (coordinationContext == null) {
            throw new SystemException(wstxLogger.i18NLogger.get_mwlabs_wst11_ba_remote_UserBusinessActivityImple_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 3 with CoordinationContextType

use of org.oasis_open.docs.ws_tx.wscoor._2006._06.CoordinationContextType in project narayana by jbosstm.

the class ContextFactoryImple method create.

/**
 * 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 (coordinationTypeURI.equals(AtomicTransactionConstants.WSAT_PROTOCOL)) {
        try {
            if (currentContext == null) {
                // make sure no transaction is currently associated
                _coordManager.suspend();
                final int timeout;
                if (expires == null) {
                    timeout = 0;
                } else {
                    final long timeoutVal = expires.longValue();
                    timeout = (timeoutVal > Integer.MAX_VALUE ? Integer.MAX_VALUE : (int) timeoutVal);
                }
                _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);
                }
                W3CEndpointReference registrationCoordinator = getRegistrationCoordinator(registrationCoordinatorURI, arjunaContext);
                coordinationContext.setRegistrationService(registrationCoordinator);
                /*
				 * Now add the registrar for this specific coordinator to the
				 * mapper.
				 */
                _coordManager.enlistSynchronization(new CleanupSynchronization(_coordManager.identifier().toString(), _theRegistrar));
                /*
				 * TODO Uughh! This does a suspend for us! Left over from original
				 * WS-AS stuff.
				 *
				 * TODO
				 * REFACTOR, REFACTOR, REFACTOR.
				 */
                _theRegistrar.associate();
                return coordinationContext;
            } else {
                // we need to create a subordinate transaction and register it as both a durable and volatile
                // participant with the registration service defined in the current context
                SubordinateATCoordinator subTx = (SubordinateATCoordinator) createSubordinate();
                // hmm, need to create wrappers here as the subTx is in WSCF which only knows
                // about WSAS and WS-C and the participant is in WS-T
                String vtppid = subTx.getVolatile2PhaseId();
                String dtppid = subTx.getDurable2PhaseId();
                Volatile2PCParticipant vtpp = new SubordinateVolatile2PCStub(subTx);
                Durable2PCParticipant dtpp = new SubordinateDurable2PCStub(subTx);
                final String messageId = MessageId.getMessageId();
                W3CEndpointReference participant;
                W3CEndpointReference coordinator;
                participant = getParticipant(vtppid, isSecure);
                coordinator = RegistrationCoordinator.register(currentContext, messageId, participant, AtomicTransactionConstants.WSAT_SUB_PROTOCOL_VOLATILE_2PC);
                ParticipantProcessor.getProcessor().activateParticipant(new ParticipantEngine(vtpp, vtppid, coordinator), vtppid);
                participant = getParticipant(dtppid, isSecure);
                coordinator = RegistrationCoordinator.register(currentContext, messageId, participant, AtomicTransactionConstants.WSAT_SUB_PROTOCOL_DURABLE_2PC);
                ParticipantProcessor.getProcessor().activateParticipant(new ParticipantEngine(dtpp, dtppid, coordinator), dtppid);
                // 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 (NoActivityException ex) {
            ex.printStackTrace();
            throw new InvalidCreateParametersException();
        } catch (SystemException ex) {
            ex.printStackTrace();
        } catch (com.arjuna.mw.wsas.exceptions.WrongStateException ex) {
            ex.printStackTrace();
            throw new InvalidCreateParametersException();
        } catch (Exception ex) {
            // TODO handle properly
            ex.printStackTrace();
        }
    } else {
        wstxLogger.i18NLogger.warn_mwlabs_wst_at_Context11FactoryImple_1(AtomicTransactionConstants.WSAT_PROTOCOL, coordinationTypeURI);
        throw new InvalidCreateParametersException(wstxLogger.i18NLogger.get_mwlabs_wst_at_Context11FactoryImple_3() + " < " + AtomicTransactionConstants.WSAT_PROTOCOL + ", " + coordinationTypeURI + " >");
    }
    return null;
}

Example 4 with CoordinationContextType

use of org.oasis_open.docs.ws_tx.wscoor._2006._06.CoordinationContextType in project narayana by jbosstm.

the class CoordinationContextHandler method handleMessageOutbound.

/**
 * check for an arjuna context attached to the message context and, if found, install its identifier as the value
 * of a soap message header element
 * @param context
 * @return
 * @throws ProtocolException
 */
protected boolean handleMessageOutbound(SOAPMessageContext context) throws ProtocolException {
    try {
        CoordinationContextType coordinationContext = CoordinationContextManager.getThreadContext();
        if (coordinationContext != null) {
            final JAXBContext jaxbCtx = getJaxbContext();
            // insert a header into the current message containing the coordination context
            final SOAPMessage soapMessage = context.getMessage();
            final SOAPEnvelope soapEnvelope = soapMessage.getSOAPPart().getEnvelope();
            SOAPHeader soapHeader = soapEnvelope.getHeader();
            if (soapHeader == null) {
                soapHeader = soapEnvelope.addHeader();
            }
            /*
                 * this does not work but it is what we want!!
                 *
                 * The problem here is that the marshaller creates plain old elements and inserts them top
                 * down as it goes along. but the soap header add child method checks its argument and
                 * replaces plain elements with soap header elements before inserting them. it copies the
                 * inserted element substructure into the rpelacement but since it does not exist at
                 * copy time the chiuldren get lost
                Marshaller marshaller = jaxbCtx.createMarshaller();
                marshaller.marshal(coordinationContext, soapHeader);
                 */
            /*
                 * ok, here's the workaround -- marshall the object as a child of a dummy header, detach it and
                 * then insert it as a header element.
                 */
            SOAPHeaderElement headerElement = soapHeader.addHeaderElement(getDummyQName());
            Marshaller marshaller = jaxbCtx.createMarshaller();
            marshaller.marshal(coordinationContext, headerElement);
            soapHeader.replaceChild(headerElement.getChildNodes().item(0), headerElement);
            // ok, now we need to locate the inserted node and set the mustunderstand attribute
            Iterator<SOAPHeaderElement> iterator = soapHeader.examineAllHeaderElements();
            while (iterator.hasNext()) {
                headerElement = iterator.next();
                if (CoordinationConstants.WSCOOR_ELEMENT_COORDINATION_CONTEXT_QNAME.equals(headerElement.getElementQName())) {
                    headerElement.setMustUnderstand(true);
                    break;
                }
            }
        }
    } catch (Exception se) {
        throw new ProtocolException(se);
    }
    return true;
}

Example 5 with CoordinationContextType

use of org.oasis_open.docs.ws_tx.wscoor._2006._06.CoordinationContextType in project narayana by jbosstm.

the class SubordinateImporter method importContext.

public static TxContext importContext(CoordinationContextType cc) {
    // get the subordinate transaction manager to install any existing
    // subordinate tx for this one or create and install a new one.
    final String identifier = cc.getIdentifier().getValue();
    TxContext subordinateTxContext = subordinateContextMap.get(identifier);
    if (subordinateTxContext == null) {
        // create a context for a local coordinator
        CoordinationContext context = null;
        try {
            context = atContextFactory.create(AtomicTransactionConstants.WSAT_PROTOCOL, 0L, cc, false);
        } catch (InvalidCreateParametersException e) {
        // should not happen
        }
        subordinateTxContext = new TxContextImple(context);
        subordinateContextMap.put(identifier, subordinateTxContext);
        // register a cleanup callback with the subordinate transactionso that the entry gets removed
        // when the transcation commits or rolls back
        // remove "urn:" prefix
        String subordinateId = context.getIdentifier().getValue().substring(4);
        SubordinateATCoordinator.SubordinateCallback callback = new SubordinateATCoordinator.SubordinateCallback() {

            public String parentId = identifier;

            public void run() {
                subordinateContextMap.remove(parentId);
            }
        };
        SubordinateATCoordinator.addCallback(subordinateId, callback);
    }
    return subordinateTxContext;
}