Module org.glassfish.grizzly

Package org.glassfish.grizzly.nio.transport

Class TCPNIOServerConnection

java.lang.Object

org.glassfish.grizzly.nio.NIOConnection

org.glassfish.grizzly.nio.transport.TCPNIOConnection

org.glassfish.grizzly.nio.transport.TCPNIOServerConnection

All Implemented Interfaces:

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

public final class TCPNIOServerConnection
extends TCPNIOConnection

Author:

oleksiys

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected final class	TCPNIOServerConnection.RegisterAcceptedChannelCompletionHandler

Nested classes/interfaces inherited from class org.glassfish.grizzly.nio.transport.TCPNIOConnection

TCPNIOConnection.ConnectResultHandler

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
TCPNIOServerConnection(TCPNIOTransport transport, ServerSocketChannel serverSocketChannel)

Method Summary

Modifier and Type	Method	Description
GrizzlyFuture<Connection>	accept()	Accept a Connection.
protected GrizzlyFuture<Connection>	acceptAsync()	Asynchronously accept a Connection
protected void	closeGracefully0(CompletionHandler<Closeable> completionHandler, CloseReason closeReason)
int	getReadBufferSize()	Get the default size of Buffers, which will be allocated for reading data from Connection.
int	getWriteBufferSize()	Get the default size of Buffers, which will be allocated for writing data to Connection.
boolean	isBlocking()
boolean	isStandalone()
void	listen()
void	onAccept()	Method will be called by framework, when async accept will be ready
void	preClose()
protected void	resetProperties()
void	setReadBufferSize(int readBufferSize)	Set the default size of Buffers, which will be allocated for reading data from Connection.
void	setWriteBufferSize(int writeBufferSize)	Set the default size of Buffers, which will be allocated for writing data to Connection.

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

canWrite, canWrite, checkConnectFailed, enableInitialOpRead, getLocalAddress, getPeerAddress, notifyCanWrite, notifyCanWrite, notifyReady, onConnect, onRead, onWrite, setConnectResultHandler, setSelectionKey, setSelectorRunner, terminate0, toString

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, getProcessor, getProcessorSelector, getReadTimeout, getSelectionKey, getSelectorRunner, getTransport, getWriteTimeout, isClosed, isOpen, 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 Details

TCPNIOServerConnection

public TCPNIOServerConnection(TCPNIOTransport transport,
 ServerSocketChannel serverSocketChannel)

Method Details

listen

public void listen()
            throws IOException

Throws:

IOException

isBlocking

public boolean isBlocking()

Specified by:

isBlocking in interface Connection<SocketAddress>

Overrides:

isBlocking in class NIOConnection

Returns:

the Connection mode. true, if Connection is operating in blocking mode, or false otherwise.

isStandalone

public boolean isStandalone()

Specified by:

isStandalone in interface Connection<SocketAddress>

Overrides:

isStandalone in class NIOConnection

accept

public GrizzlyFuture<Connection> accept()
                                 throws IOException

Accept a Connection. Could be used only in standalone mode. See Connection.configureStandalone(boolean).

Returns:

Future

Throws:

IOException

acceptAsync

protected GrizzlyFuture<Connection> acceptAsync()
                                         throws IOException

Asynchronously accept a Connection

Returns:

Future

Throws:

IOException

preClose

public void preClose()

Overrides:

preClose in class TCPNIOConnection

onAccept

public void onAccept()
              throws IOException

Method will be called by framework, when async accept will be ready

Throws:

IOException

setReadBufferSize

public void setReadBufferSize(int readBufferSize)

Description copied from class: TCPNIOConnection

Set the default size of Buffers, which will be allocated for reading data from Connection. The value less or equal to zero will be ignored.

Specified by:

setReadBufferSize in interface Connection<SocketAddress>

Overrides:

setReadBufferSize in class TCPNIOConnection

Parameters:

readBufferSize - the default size of Buffers, which will be allocated for reading data from Connection.

setWriteBufferSize

public void setWriteBufferSize(int writeBufferSize)

Description copied from class: TCPNIOConnection

Set the default size of Buffers, which will be allocated for writing data to Connection.

Specified by:

setWriteBufferSize in interface Connection<SocketAddress>

Overrides:

setWriteBufferSize in class TCPNIOConnection

Parameters:

writeBufferSize - the default size of Buffers, which will be allocated for writing data to Connection.

getReadBufferSize

public int getReadBufferSize()

Description copied from class: TCPNIOConnection

Get the default size of Buffers, which will be allocated for reading data from Connection. The value less or equal to zero will be ignored.

Specified by:

getReadBufferSize in interface Connection<SocketAddress>

Overrides:

getReadBufferSize in class TCPNIOConnection

Returns:

the default size of Buffers, which will be allocated for reading data from Connection.

getWriteBufferSize

public int getWriteBufferSize()

Description copied from class: TCPNIOConnection

Get the default size of Buffers, which will be allocated for writing data to Connection.

Specified by:

getWriteBufferSize in interface Connection<SocketAddress>

Overrides:

getWriteBufferSize in class TCPNIOConnection

Returns:

the default size of Buffers, which will be allocated for writing data to Connection.

closeGracefully0

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

Overrides:

closeGracefully0 in class NIOConnection

resetProperties

protected void resetProperties()

Overrides:

resetProperties in class TCPNIOConnection