Examples of org.apache.camel.AsyncProcessor

org.apache.camel.AsyncProcessor
A more complex version of {@link Processor} which supports asynchronousprocessing of the {@link Exchange}. Any processor can be coerced to have an {@link AsyncProcessor} interface by using the{@link org.apache.camel.impl.converter.AsyncProcessorTypeConverter#convert AsyncProcessorTypeConverter.covert}method. @version $Revision: 642753 $

        // single route
        if (!eventDrivenProcessors.isEmpty()) {
            Processor processor = Pipeline.newInstance(eventDrivenProcessors);


            // lets create the async processor
            final AsyncProcessor asyncProcessor = AsyncProcessorTypeConverter.convert(processor);
            Processor unitOfWorkProcessor = new UnitOfWorkProcessor(asyncProcessor);


            // TODO: hz: move all this into the lifecycle strategy! (used by jmx naming strategy)
            Route edcr = new EventDrivenConsumerRoute(getEndpoint(), unitOfWorkProcessor);
            edcr.getProperties().put(Route.ID_PROPERTY, route.idOrCreate());

View Full Code Here

            }
            if (!processors.hasNext()) {
                break;
            }


            AsyncProcessor processor = AsyncProcessorTypeConverter.convert(processors.next());


            if (first) {
                first = false;
            } else {
                nextExchange = createNextExchange(processor, nextExchange);

View Full Code Here

                }


                // Continue processing the pipeline...
                Exchange nextExchange = exchange;
                while (processors.hasNext()) {
                    AsyncProcessor processor = AsyncProcessorTypeConverter.convert(processors.next());


                    boolean exceptionHandled = hasExceptionBeenHandled(nextExchange);
                    if (nextExchange.isFailed() || exceptionHandled) {
                        // The Exchange.EXCEPTION_HANDLED_PROPERTY property is only set if satisfactory handling was done
                        //  by the error handler.  It's still an exception, the exchange still failed.

View Full Code Here

        Processor processor = chooseProcessor(list, exchange);
        if (processor == null) {
            throw new IllegalStateException("No processors could be chosen to process " + exchange);
        } else {
            if (processor instanceof AsyncProcessor) {
                AsyncProcessor asyncProcessor = (AsyncProcessor)processor;
                sync = asyncProcessor.process(exchange, new AsyncCallback() {
                    public void done(boolean sync) {
                        // Only handle the async case...
                        if (sync) {
                            return;
                        } else {

View Full Code Here

        }


        if (LOG.isTraceEnabled()) {
            LOG.trace("RedeliveryProcessor " + redeliveryProcessor + " is processing Exchange before its redelivered");
        }
        AsyncProcessor afp = AsyncProcessorTypeConverter.convert(redeliveryProcessor);
        boolean sync = afp.process(exchange, new AsyncCallback() {
            public void done(boolean sync) {
                callback.done(data.sync);
            }
        });

View Full Code Here

        setFailureHandled(exchange);
        // must decrement the redelivery counter as we didn't process the redelivery but is
        // handling by the failure handler. So we must -1 to not let the counter be out-of-sync
        decrementRedeliveryCounter(exchange);


        AsyncProcessor afp = AsyncProcessorTypeConverter.convert(data.failureProcessor);
        boolean sync = afp.process(exchange, new AsyncCallback() {
            public void done(boolean sync) {
                restoreExceptionOnExchange(exchange, data.handledPredicate);
                callback.done(data.sync);
            }
        });

View Full Code Here

            exchange.setException(e);
            callback.done(true);
            return true;
        }


        AsyncProcessor target = rlp;
        if (isShareUnitOfWork()) {
            // wrap answer in a sub unit of work, since we share the unit of work
            target = new SubUnitOfWorkProcessor(rlp);
        }

View Full Code Here

        // record timing for sending the exchange using the producer
        final StopWatch watch = exchange != null ? new StopWatch() : null;


        try {
            // invoke the callback
            AsyncProcessor asyncProcessor = AsyncProcessorConverterHelper.convert(producer);
            sync = producerCallback.doInAsyncProducer(producer, asyncProcessor, exchange, pattern, new AsyncCallback() {
                @Override
                public void done(boolean doneSync) {
                    try {
                        if (watch != null) {

View Full Code Here

            if (traced != null) {
                traced.pushBlock();
            }


            // let the prepared process it, remember to begin the exchange pair
            AsyncProcessor async = AsyncProcessorConverterHelper.convert(processor);
            pair.begin();
            sync = AsyncProcessorHelper.process(async, exchange, new AsyncCallback() {
                public void done(boolean doneSync) {
                    // we are done with the exchange pair
                    pair.done();

View Full Code Here

                traced.pushBlock();
            }


            // let the prepared process it, remember to begin the exchange pair
            // we invoke it synchronously as parallel async routing is too hard
            AsyncProcessor async = AsyncProcessorConverterHelper.convert(processor);
            pair.begin();
            AsyncProcessorHelper.process(async, exchange);
        } finally {
            pair.done();
            // pop the block so by next round we have the same staring point and thus the tracing looks accurate

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.camel.AsyncProcessor

$.DirectProducer

org.apache.camel.component.direct.DirectEndpoint$DirectProducer

org.apache.camel.component.direct.DirectProducer

org.apache.camel.component.directvm.DirectVmProducer

org.apache.camel.component.routebox.direct.RouteboxDirectProducer

org.apache.camel.component.shiro.security.ShiroSecurityPolicy

org.apache.camel.impl.DefaultRouteContext

org.apache.camel.impl.InterceptSendToEndpoint

org.apache.camel.impl.ProducerCache

org.apache.camel.impl.RouteContext

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.