Examples of ReferenceCountingExecutorService

ReferenceCountingExecutorService wraps an ExecutorService in order to provide shared reference to it. It counts the references taken, instantiating the service on the first reference, and shutting it down when the last reference is released.

It is important to ensure that an executor service is correctly shut down as failing to do so prevents the JVM from terminating due to the existence of non-daemon threads.

Examples of org.apache.qpid.pool.ReferenceCountingExecutorService


    public void connect(AMQProtocolHandler protocolHandler, BrokerDetails brokerDetail) throws IOException
    {
        final VmPipeConnector ioConnector = new VmPipeConnector();
        final IoServiceConfig cfg = ioConnector.getDefaultConfig();
        ReferenceCountingExecutorService executorService = ReferenceCountingExecutorService.getInstance();
        PoolingFilter asyncRead = new PoolingFilter(executorService, PoolingFilter.READ_EVENTS,
                                                    "AsynchronousReadFilter");
        cfg.getFilterChain().addFirst("AsynchronousReadFilter", asyncRead);
        PoolingFilter asyncWrite = new PoolingFilter(executorService, PoolingFilter.WRITE_EVENTS,
                                                     "AsynchronousWriteFilter");