private void concludeCounters() {
if (countersManager() == null) {
if (counterLabelsBuffer() == null) {
counterLabelsBuffer(
CncFileDescriptor.createCounterLabelsBuffer(cncByteBuffer, cncMetaDataBuffer));
}
if (counterValuesBuffer() == null) {
counterValuesBuffer(
CncFileDescriptor.createCounterValuesBuffer(cncByteBuffer, cncMetaDataBuffer));
}
countersManager(new CountersManager(counterLabelsBuffer(), counterValuesBuffer()));
}
if (null == systemCounters) {
systemCounters = new SystemCounters(countersManager);
}
}
public Context conclude() {
super.conclude();
try {
if (null == epochClock) {
epochClock = new SystemEpochClock();
}
if (null == nanoClock) {
nanoClock = new SystemNanoClock();
}
if (threadingMode == null) {
threadingMode = Configuration.threadingMode();
}
final ByteBuffer eventByteBuffer = ByteBuffer.allocateDirect(eventBufferLength);
if (null == eventLogger) {
eventLogger = new EventLogger(eventByteBuffer);
}
if (null == unicastSenderFlowControlSupplier) {
unicastSenderFlowControlSupplier = Configuration::unicastFlowControlStrategy;
}
if (null == multicastSenderFlowControlSupplier) {
multicastSenderFlowControlSupplier = Configuration::multicastFlowControlStrategy;
}
if (0 == ipcPublicationTermBufferLength) {
ipcPublicationTermBufferLength = Configuration.ipcTermBufferLength(termBufferLength());
}
toEventReader(new ManyToOneRingBuffer(new UnsafeBuffer(eventByteBuffer)));
receiverTransportPoller(new DataTransportPoller());
senderTransportPoller(new ControlTransportPoller());
Configuration.validateTermBufferLength(termBufferLength());
Configuration.validateInitialWindowLength(initialWindowLength(), mtuLength());
cncByteBuffer =
mapNewFile(
cncFile(),
CncFileDescriptor.computeCncFileLength(
CONDUCTOR_BUFFER_LENGTH
+ TO_CLIENTS_BUFFER_LENGTH
+ COUNTER_LABELS_BUFFER_LENGTH
+ COUNTER_VALUES_BUFFER_LENGTH));
cncMetaDataBuffer = CncFileDescriptor.createMetaDataBuffer(cncByteBuffer);
CncFileDescriptor.fillMetaData(
cncMetaDataBuffer,
CONDUCTOR_BUFFER_LENGTH,
TO_CLIENTS_BUFFER_LENGTH,
COUNTER_LABELS_BUFFER_LENGTH,
COUNTER_VALUES_BUFFER_LENGTH);
final BroadcastTransmitter transmitter =
new BroadcastTransmitter(
CncFileDescriptor.createToClientsBuffer(cncByteBuffer, cncMetaDataBuffer));
clientProxy(new ClientProxy(transmitter, eventLogger));
toDriverCommands(
new ManyToOneRingBuffer(
CncFileDescriptor.createToDriverBuffer(cncByteBuffer, cncMetaDataBuffer)));
concludeCounters();
receiverProxy(
new ReceiverProxy(
threadingMode, receiverCommandQueue(), systemCounters.receiverProxyFails()));
senderProxy(
new SenderProxy(
threadingMode, senderCommandQueue(), systemCounters.senderProxyFails()));
fromReceiverDriverConductorProxy(
new DriverConductorProxy(
threadingMode,
toConductorFromReceiverCommandQueue,
systemCounters.conductorProxyFails()));
fromSenderDriverConductorProxy(
new DriverConductorProxy(
threadingMode,
toConductorFromSenderCommandQueue,
systemCounters.conductorProxyFails()));
rawLogBuffersFactory(
new RawLogFactory(
dirName(),
publicationTermBufferLength,
maxImageTermBufferLength,
ipcPublicationTermBufferLength,
eventLogger));
concludeIdleStrategies();
concludeLossGenerators();
} catch (final Exception ex) {
LangUtil.rethrowUnchecked(ex);
}
return this;
}