Package org.glassfish.grizzly.nio.transport

Class UDPNIOServerConnection

java.lang.Object

org.glassfish.grizzly.nio.NIOConnection

org.glassfish.grizzly.nio.transport.UDPNIOConnection

org.glassfish.grizzly.nio.transport.UDPNIOServerConnection

All Implemented Interfaces:

AttributeStorage, Closeable, Connection<SocketAddress>, MonitoringAware<ConnectionProbe>, OutputSink, Readable<SocketAddress>, Writeable<SocketAddress>

public class UDPNIOServerConnection
extends UDPNIOConnection

Server Connection implementation for the UDPNIOTransport

Author:

Alexey Stashok

Nested Class Summary

Nested classes/interfaces inherited from interface org.glassfish.grizzly.Connection

Connection.CloseListener, Connection.CloseType

Field Summary

Fields inherited from class org.glassfish.grizzly.nio.NIOConnection

attributes, channel, connectCloseSemaphoreUpdater, isBlocking, isStandalone, maxAsyncWriteQueueSize, monitoringConfig, NOTIFICATION_CLOSED_COMPLETE, NOTIFICATION_INITIALIZED, processor, processorSelector, readTimeoutMillis, selectionKey, selectorRunner, transport, writeTimeoutMillis, zeroByteReadCount

Constructor Summary

Constructors

Constructor	Description
UDPNIOServerConnection(UDPNIOTransport transport, DatagramChannel channel)

Method Summary

Modifier and Type	Method	Description
protected void	closeGracefully0(CompletionHandler<Closeable> completionHandler, CloseReason closeReason)
Processor	getProcessor()	Gets the default Processor, which will process Connection I/O events.
ProcessorSelector	getProcessorSelector()	Gets the default ProcessorSelector, which will be used to get Processor to process Connection I/O events, in case if this Connection's Processor is null.
protected void	preClose()
void	register()
protected void	terminate0(CompletionHandler<Closeable> completionHandler, CloseReason closeReason)
void	unbind(CompletionHandler<Closeable> completionHandler)

Methods inherited from class org.glassfish.grizzly.nio.transport.UDPNIOConnection

block, canWrite, canWrite, drop, drop, dropAll, enableInitialOpRead, getLocalAddress, getPeerAddress, getReadBufferSize, getWriteBufferSize, isConnected, join, join, notifyCanWrite, notifyCanWrite, notifyReady, onConnect, onRead, onWrite, resetProperties, setReadBufferSize, setSelectionKey, setSelectorRunner, setWriteBufferSize, toString, unblock

Methods inherited from class org.glassfish.grizzly.nio.NIOConnection

addCloseListener, addCloseListener, assertOpen, attachToSelectorRunner, checkEmptyRead, close, close, closeFuture, closeSilently, closeWithReason, configureBlocking, configureStandalone, detachSelectorRunner, disableIOEvent, doClose, enableIOEvent, executeInEventThread, getAsyncReadQueue, getAsyncWriteQueue, getAttributes, getChannel, getCloseReason, getId, getMaxAsyncWriteQueueSize, getMemoryManager, getMonitoringConfig, getReadTimeout, getSelectionKey, getSelectorRunner, getTransport, getWriteTimeout, isBlocking, isClosed, isOpen, isStandalone, notifyConnectionError, notifyIOEventDisabled, notifyIOEventEnabled, notifyIOEventReady, notifyProbesAccept, notifyProbesBind, notifyProbesClose, notifyProbesConnect, notifyProbesError, notifyProbesRead, notifyProbesWrite, obtainProcessor, obtainProcessorState, read, read, removeCloseListener, removeCloseListener, setChannel, setMaxAsyncWriteQueueSize, setProcessor, setProcessorSelector, setReadTimeout, setWriteTimeout, simulateIOEvent, terminate, terminateSilently, terminateWithReason, write, write, write, write, write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UDPNIOServerConnection

public UDPNIOServerConnection(UDPNIOTransport transport,
                              DatagramChannel channel)

Method Detail

getProcessor

public Processor getProcessor()

Description copied from interface: Connection

Gets the default Processor, which will process Connection I/O events. If Processor is null, - then Transport will try to get Processor using Connection's ProcessorSelector.select(IOEvent, Connection). If ProcessorSelector, associated withthe Connection is also null - Transport will try to get Processor using own settings.

Specified by:

getProcessor in interface Connection<SocketAddress>

Overrides:

getProcessor in class NIOConnection

Returns:

the default Processor, which will process Connection I/O events.

getProcessorSelector

public ProcessorSelector getProcessorSelector()

Description copied from interface: Connection

Gets the default ProcessorSelector, which will be used to get Processor to process Connection I/O events, in case if this Connection's Processor is null.

Specified by:

getProcessorSelector in interface Connection<SocketAddress>

Overrides:

getProcessorSelector in class NIOConnection

Returns:

the default ProcessorSelector, which will be used to get Processor to process Connection I/O events, in case if this Connection's Processor is null.

register

public void register()
              throws IOException

Throws:

IOException

closeGracefully0

protected void closeGracefully0(CompletionHandler<Closeable> completionHandler,
                                CloseReason closeReason)

Overrides:

closeGracefully0 in class NIOConnection

terminate0

protected void terminate0(CompletionHandler<Closeable> completionHandler,
                          CloseReason closeReason)

Overrides:

terminate0 in class NIOConnection

unbind

public void unbind(CompletionHandler<Closeable> completionHandler)

preClose

protected void preClose()

Overrides:

preClose in class NIOConnection