Examples of org.apache.excalibur.event.Sink

org.apache.excalibur.event.Sink
A Sink implements the end of a finite-length event queue where elements are enqueued. These operations can throw a SinkException if the sink is closed or becomes full, allowing event queues to support thresholding and backpressure.
The interface design is heavily influenced by Matt Welsh's SandStorm server, his demonstration of the SEDA architecture. We have deviated where we felt the design differences where better.
@author Avalon Development Team

        //checkEnqueuePredicate(new Object[] { element });


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            final boolean enqueued = sink.tryEnqueue(element);


            // enqueue only to the first successful sink
            if (enqueued)
            {
                successful++;

View Full Code Here

        //checkEnqueuePredicate(elements);


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            try
            {
                sink.enqueue(elements);
            }
            catch (SinkFullException e)
            {
                continue;
            }

View Full Code Here

        //checkEnqueuePredicate(elements);


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            try
            {
                prepares.addPreparedEnqueue(sink.prepareEnqueue(elements));
            }
            catch (SinkFullException e)
            {
                continue;
            }

View Full Code Here

        final Iterator sinks = m_sinks.iterator();


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            try
            {
                prepares.addPreparedEnqueue(sink.prepareEnqueue(elements));
            }
            catch (SinkFullException e)
            {
                continue;
            }

View Full Code Here

        //checkEnqueuePredicate(new Object[] { element });


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            final boolean enqueued = sink.tryEnqueue(element);


            // enqueue only to the first successful sink
            if (enqueued)
            {
                successful++;

View Full Code Here

        //checkEnqueuePredicate(elements);


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            try
            {
                sink.enqueue(elements);
            }
            catch (SinkFullException e)
            {
                continue;
            }

View Full Code Here

        //checkEnqueuePredicate(elements);


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            try
            {
                prepares.addPreparedEnqueue(sink.prepareEnqueue(elements));
            }
            catch (SinkFullException e)
            {
                continue;
            }

View Full Code Here

        final Iterator sinks = m_sinks.iterator();


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            try
            {
                prepares.addPreparedEnqueue(sink.prepareEnqueue(elements));
            }
            catch (SinkFullException e)
            {
                continue;
            }

View Full Code Here

        //checkEnqueuePredicate(new Object[] { element });


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            final boolean enqueued = sink.tryEnqueue(element);


            // enqueue only to the first successful sink
            if (enqueued)
            {
                successful++;

View Full Code Here

        //checkEnqueuePredicate(elements);


        // iterate through the sinks and try to enqueue
        while (sinks.hasNext())
        {
            final Sink sink = (Sink) sinks.next();


            try
            {
                sink.enqueue(elements);
            }
            catch (SinkFullException e)
            {
                continue;
            }

View Full Code Here

0 1

TOP

Related Classes of org.apache.excalibur.event.Sink

org.apache.excalibur.event.impl.LossyMultiCastSink

org.apache.excalibur.event.impl.MultiCastSink

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.