Package org.wso2.carbon.discovery.config

Examples of org.wso2.carbon.discovery.config.Config


* TODO: class description
*/
public final class Util {

    public static void checkAccess(String ownerTenantDomain, int ownerTenantId) {
        CarbonContext carbonContext = getCarbonContext();
        String callerTenantDomain = carbonContext.getTenantDomain();
        if (callerTenantDomain == null) {
            throw new IllegalStateException("Caller tenant domain cannot be null");
        }
        int callerTenantId = carbonContext.getTenantId();
        if (callerTenantId == MultitenantConstants.INVALID_TENANT_ID) {
            throw new IllegalStateException("Caller Tenant ID cannot be " + MultitenantConstants.INVALID_TENANT_ID);
        }

        if (callerTenantDomain.equals(MultitenantConstants.SUPER_TENANT_DOMAIN_NAME) &&
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            PrivilegedCarbonContext.endTenantFlow();
        }
    }

    private void setTenantCredentialsInCarbonContext() {
        PrivilegedCarbonContext cc = PrivilegedCarbonContext.getThreadLocalCarbonContext();
        cc.setTenantId(ownerTenantId);
        cc.setTenantDomain(ownerTenantDomain);
    }
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        if (!isDiscoverable(service)) {
            return;
        }

        Config config = getDiscoveryConfig(service);

        try {
            // create the service client object before getting the eprs
            // in order to get the EPRs
            ServiceClient serviceClient = initServiceClient(discoveryProxyEPR, notificationType,
                    service.getAxisConfiguration());

            // create the hello/bye message and send
            String uniqueID = getServiceID(config, service);
            EndpointReference endpointReference = new EndpointReference(uniqueID);
            TargetService targetService = new TargetService(endpointReference);

            targetService.setTypes(new QName[] { Util.getTypes(service) });

            URI[] scopes = new URI[config.getScopes().size()];
            for (int i = 0; i < config.getScopes().size(); i++) {
                scopes[i] = new URI(config.getScopes().get(i));
            }
            targetService.setScopes(scopes);

            String[] eprs = service.getEPRs();
            URI[] xAddres = new URI[eprs.length];
            for (int i = 0; i < eprs.length; i++) {
                String epr = eprs[i];
                if (epr.endsWith("/")) {
                    epr = epr.substring(0, epr.length() - 1);
                }
                xAddres[i] = new URI(epr);
            }
            targetService.setXAddresses(xAddres);
            targetService.setMetadataVersion(config.getMetadataVersion());

            Notification notification = new Notification(notificationType, targetService);
            serviceClient.fireAndForget(DiscoveryOMUtils.toOM(notification,
                    OMAbstractFactory.getOMFactory()));
            serviceClient.cleanup();
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        return true;
    }

    private Config getDiscoveryConfig(AxisService service) {
        Parameter parameter = service.getParameter(DiscoveryConstants.WS_DISCOVERY_PARAMS);
        Config config;
        if (parameter != null) {
            OMElement element = parameter.getParameterElement();

            // For a ProxyService, the parameter defined as XML, is returned as a string value.
            // Until this problem is solved, we'll be adopting the approach below, to make an
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        }
        return config;
    }

    private Config getDefaultConfig() {
        Config config = new Config();
        config.setMetadataVersion(DiscoveryConstants.DISCOVERY_DEFAULT_METADATA_VERSION);
        config.addScope(DiscoveryConstants.DISCOVERY_DEFAULT_SCOPE);
        return config;
    }
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        }

        public void run() {
            try {
                MessageContext msgCtx = ((Axis2MessageContext) synCtx).getAxis2MessageContext();
                Event<MessageContext> event = new Event(msgCtx);
                subscriptions = subscriptionManager.getMatchingSubscriptions(event);
            } catch (EventException e) {
                handleException("Matching subscriptions fetching error", e);
            }
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     * @throws EventException event
     */
    private void processGetStatusRequest(MessageContext mc,
                                         ResponseMessageBuilder messageBuilder)
            throws AxisFault, EventException {
        Subscription subscription =
                SubscriptionMessageBuilder.createGetStatusMessage(mc);
        if (log.isDebugEnabled()) {
            log.debug("GetStatus request recived for SynapseSubscription ID : " +
                    subscription.getId());
        }
        subscription = subscriptionManager.getSubscription(subscription.getId());
        if (subscription != null) {
            if (log.isDebugEnabled()) {
                log.debug("Sending GetStatus responce for SynapseSubscription ID : " +
                        subscription.getId());
            }
            //send the responce
            SOAPEnvelope soapEnvelope = messageBuilder.genGetStatusResponse(subscription);
            dispatchResponse(soapEnvelope, EventingConstants.WSE_GET_STATUS_RESPONSE,
                    mc, false);
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            // Adding static subscriptions
            List<Subscription> staticSubscriptionList =
                    eventSource.getSubscriptionManager().getStaticSubscriptions();
            for (Iterator<Subscription> iterator = staticSubscriptionList.iterator();
                 iterator.hasNext();) {
                Subscription staticSubscription = iterator.next();
                OMElement staticSubElem =
                        fac.createOMElement("subscription", XMLConfigConstants.SYNAPSE_OMNAMESPACE);
                staticSubElem.addAttribute(
                        fac.createOMAttribute("id", nullNS, staticSubscription.getId()));
                OMElement filterElem =
                        fac.createOMElement("filter", XMLConfigConstants.SYNAPSE_OMNAMESPACE);
                filterElem.addAttribute(fac.createOMAttribute("source", nullNS,
                        (String) staticSubscription.getFilterValue()));
                filterElem.addAttribute(fac.createOMAttribute("dialect", nullNS,
                        (String) staticSubscription.getFilterDialect()));
                staticSubElem.addChild(filterElem);
                OMElement endpointElem =
                        fac.createOMElement("endpoint", XMLConfigConstants.SYNAPSE_OMNAMESPACE);
                OMElement addressElem =
                        fac.createOMElement("address", XMLConfigConstants.SYNAPSE_OMNAMESPACE);
                addressElem.addAttribute(
                        fac.createOMAttribute("uri", nullNS, staticSubscription.getEndpointUrl()));
                endpointElem.addChild(addressElem);
                staticSubElem.addChild(endpointElem);
                if (staticSubscription.getExpires() != null) {
                    OMElement expiresElem =
                            fac.createOMElement("expires", XMLConfigConstants.SYNAPSE_OMNAMESPACE);
                    fac.createOMText(expiresElem,
                            ConverterUtil.convertToString(staticSubscription.getExpires()));
                    staticSubElem.addChild(expiresElem);
                }
                evenSourceElem.addChild(staticSubElem);
            }
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    public SynapseSubscription() {
        this.setId(UIDGenerator.generateURNString());
        this.setDeliveryMode(EventingConstants.WSE_DEFAULT_DELIVERY_MODE);
        SubscriptionData subscriptionData = new SubscriptionData();
        subscriptionData.setProperty(SynapseEventingConstants.STATIC_ENTRY, "false");
        this.setSubscriptionData(subscriptionData);
    }
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                    .getAttribute(new QName(XMLConfigConstants.NULL_NAMESPACE, "class"));
            if (clazz != null) {
                String className = clazz.getAttributeValue();
                try {
                    Class subscriptionManagerClass = Class.forName(className);
                    SubscriptionManager manager =
                            (SubscriptionManager) subscriptionManagerClass.newInstance();
                    Iterator itr = subscriptionManagerElem.getChildrenWithName(PROPERTIES_QNAME);
                    while (itr.hasNext()) {
                        OMElement propElem = (OMElement) itr.next();
                        String propName =
                                propElem.getAttribute(new QName("name")).getAttributeValue();
                        String propValue =
                                propElem.getAttribute(new QName("value")).getAttributeValue();
                        if (propName != null && !"".equals(propName.trim()) &&
                                propValue != null && !"".equals(propValue.trim())) {

                            propName = propName.trim();
                            propValue = propValue.trim();

                            PasswordManager passwordManager =
                                    PasswordManager.getInstance();
                            String key = eventSource.getName() + "." + propName;

                            if (passwordManager.isInitialized()
                                    && passwordManager.isTokenProtected(key)) {
                                eventSource.putConfigurationProperty(propName, propValue);
                                propValue = passwordManager.resolve(propValue);
                            }

                            manager.addProperty(propName, propValue);
                        }
                    }
                    eventSource.setSubscriptionManager(manager);
                    eventSource.getSubscriptionManager()
                            .init(); // Initialise before doing further processing, required for static subscriptions
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