Examples with TrafficReleaseSchema com.ociweb.gl.impl.schema.TrafficReleaseSchema used on opensource projects

Example 1 with TrafficReleaseSchema

use of com.ociweb.gl.impl.schema.TrafficReleaseSchema in project GreenLightning by oci-pronghorn.

the class BuilderImpl method buildStages.

public void buildStages(MsgRuntime runtime) {
    IntHashTable subscriptionPipeLookup2 = MsgRuntime.getSubPipeLookup(runtime);
    GraphManager gm = MsgRuntime.getGraphManager(runtime);
    Pipe<NetResponseSchema>[] httpClientResponsePipes = GraphManager.allPipesOfTypeWithNoProducer(gm, NetResponseSchema.instance);
    Pipe<MessageSubscription>[] subscriptionPipes = GraphManager.allPipesOfTypeWithNoProducer(gm, MessageSubscription.instance);
    Pipe<TrafficOrderSchema>[] orderPipes = GraphManager.allPipesOfTypeWithNoConsumer(gm, TrafficOrderSchema.instance);
    Pipe<ClientHTTPRequestSchema>[] httpClientRequestPipes = GraphManager.allPipesOfTypeWithNoConsumer(gm, ClientHTTPRequestSchema.instance);
    Pipe<MessagePubSub>[] messagePubSub = GraphManager.allPipesOfTypeWithNoConsumer(gm, MessagePubSub.instance);
    Pipe<IngressMessages>[] ingressMessagePipes = GraphManager.allPipesOfTypeWithNoConsumer(gm, IngressMessages.instance);
    // TODO: no longer right now that we have no cops..
    int commandChannelCount = orderPipes.length;
    int eventSchemas = 0;
    IDX_MSG = (IntHashTable.isEmpty(subscriptionPipeLookup2) && subscriptionPipes.length == 0 && messagePubSub.length == 0) ? -1 : eventSchemas++;
    IDX_NET = useNetClient(httpClientRequestPipes) ? eventSchemas++ : -1;
    // 20 seconds
    long timeout = 20_000;
    int maxGoPipeId = 0;
    Pipe<TrafficReleaseSchema>[][] masterGoOut = new Pipe[eventSchemas][0];
    Pipe<TrafficAckSchema>[][] masterAckIn = new Pipe[eventSchemas][0];
    if (IDX_MSG >= 0) {
        masterGoOut[IDX_MSG] = new Pipe[messagePubSub.length];
        masterAckIn[IDX_MSG] = new Pipe[messagePubSub.length];
    }
    if (IDX_NET >= 0) {
        masterGoOut[IDX_NET] = new Pipe[httpClientResponsePipes.length];
        masterAckIn[IDX_NET] = new Pipe[httpClientResponsePipes.length];
    }
    int copGoAck = commandChannelCount;
    // logger.info("command channel count to be checked {}",copGoAck);
    while (--copGoAck >= 0) {
        Pipe<TrafficReleaseSchema>[] goOut = new Pipe[eventSchemas];
        Pipe<TrafficAckSchema>[] ackIn = new Pipe[eventSchemas];
        // only setup the go and in pipes if the cop is used.
        if (null != orderPipes[copGoAck]) {
            int features = getFeatures(gm, orderPipes[copGoAck]);
            boolean hasConnections = false;
            if ((features & Behavior.DYNAMIC_MESSAGING) != 0) {
                hasConnections = true;
                maxGoPipeId = populateGoAckPipes(maxGoPipeId, masterGoOut, masterAckIn, goOut, ackIn, IDX_MSG);
            }
            if ((features & Behavior.NET_REQUESTER) != 0) {
                hasConnections = true;
                maxGoPipeId = populateGoAckPipes(maxGoPipeId, masterGoOut, masterAckIn, goOut, ackIn, IDX_NET);
            }
            TrafficCopStage.newInstance(gm, timeout, orderPipes[copGoAck], ackIn, goOut, runtime, this);
        } else {
            logger.info("oops get features skipped since no cops but needed for private topics");
        }
    // if (true | hasConnections) {
    // TrafficCopStage trafficCopStage = new TrafficCopStage(gm,
    // timeout, orderPipes[t],
    // ackIn, goOut,
    // runtime, this);
    // } else {
    // //this optimization can no longer be done due to the use of shutdown on command channel.
    // //    revisit this later...
    // //TODO: we can reintroduce this as long has we have a stage here which does shutdown on -1;
    // PipeCleanerStage.newInstance(gm, orderPipes[t]);
    // }
    }
    initChannelBlocker(maxGoPipeId);
    buildHTTPClientGraph(runtime, httpClientResponsePipes, httpClientRequestPipes, masterGoOut, masterAckIn);
    // TODO: only create when subscriptionPipeLookup is not empty and subscriptionPipes has zero length.
    if (IDX_MSG < 0) {
        logger.trace("saved some resources by not starting up the unused pub sub service.");
    } else {
        if (!isAllPrivateTopics) {
            // logger.info("builder created pub sub");
            createMessagePubSubStage(runtime, subscriptionPipeLookup2, ingressMessagePipes, messagePubSub, masterGoOut[IDX_MSG], masterAckIn[IDX_MSG], subscriptionPipes);
        }
    }
}