public final class NioSocketConnector extends AbstractPollingIoConnector<NioSession,SocketChannel> implements SocketConnector
IoConnector for socket transport (TCP/IP).AbstractPollingIoConnector.ConnectionRequestAbstractIoService.ServiceOperationFuturedisposalLock| Constructor and Description |
|---|
NioSocketConnector()
Constructor for
NioSocketConnector with default configuration (multiple thread model). |
NioSocketConnector(Class<? extends IoProcessor<NioSession>> processorClass)
Constructor for
NioSocketConnector with default configuration with default configuration which will use a built-in
thread pool executor to manage the default number of processor instances. |
NioSocketConnector(Class<? extends IoProcessor<NioSession>> processorClass,
int processorCount)
Constructor for
NioSocketConnector with default configuration which will use a built-in
thread pool executor to manage the given number of processor instances. |
NioSocketConnector(Executor executor,
IoProcessor<NioSession> processor)
Constructor for
NioSocketConnector with a given Executor for handling
connection events and a given IoProcessor for handling I/O events, useful for sharing
the same processor and executor over multiple IoService of the same type. |
NioSocketConnector(int processorCount)
Constructor for
NioSocketConnector with default configuration, and
given number of NioProcessor for multithreading I/O operations |
NioSocketConnector(IoProcessor<NioSession> processor)
Constructor for
NioSocketConnector with default configuration but a
specific IoProcessor, useful for sharing the same processor over multiple
IoService of the same type. |
| Modifier and Type | Method and Description |
|---|---|
protected Iterator<SocketChannel> |
allHandles()
Iterator for all the client sockets polled for connection. |
protected void |
close(SocketChannel handle)
Close a client socket.
|
protected boolean |
connect(SocketChannel handle,
SocketAddress remoteAddress)
Connect a newly created client socket handle to a remote
SocketAddress. |
protected void |
destroy()
Destroy the polling system, will be called when this
IoConnector
implementation will be disposed. |
protected boolean |
finishConnect(SocketChannel handle)
Finish the connection process of a client socket after it was marked as ready to process
by the
AbstractPollingIoConnector.select(int) call. |
protected AbstractPollingIoConnector.ConnectionRequest |
getConnectionRequest(SocketChannel handle)
get the
AbstractPollingIoConnector.ConnectionRequest for a given client socket handle |
InetSocketAddress |
getDefaultRemoteAddress()
Returns the default remote address to connect to when no argument
is specified in
IoConnector.connect() method. |
SocketSessionConfig |
getSessionConfig()
Returns the default configuration of the new
IoSessions
created by this service. |
TransportMetadata |
getTransportMetadata()
Returns the
TransportMetadata that this service runs on. |
protected void |
init()
Initialize the polling system, will be called at construction time.
|
protected SocketChannel |
newHandle(SocketAddress localAddress)
Create a new client socket handle from a local
SocketAddress |
protected NioSession |
newSession(IoProcessor<NioSession> processor,
SocketChannel handle)
Create a new
IoSession from a connected socket client handle. |
protected void |
register(SocketChannel handle,
AbstractPollingIoConnector.ConnectionRequest request)
Register a new client socket for connection, add it to connection polling
|
protected int |
select(int timeout)
Check for connected sockets, interrupt when at least a connection is processed (connected or
failed to connect).
|
protected Iterator<SocketChannel> |
selectedHandles()
Iterator for the set of client sockets found connected or
failed to connect during the last #select() call. |
void |
setDefaultRemoteAddress(InetSocketAddress defaultRemoteAddress)
TODO : add documentation
|
protected void |
wakeup()
Interrupt the
#select() method. |
connect0, dispose0connect, connect, connect, connect, connect, connect, finishSessionInitialization0, getConnectTimeout, getConnectTimeoutCheckInterval, getConnectTimeoutMillis, setConnectTimeout, setConnectTimeoutCheckInterval, setConnectTimeoutMillis, setDefaultRemoteAddress, toStringaddListener, broadcast, dispose, dispose, executeWorker, executeWorker, getActivationTime, getFilterChain, getFilterChainBuilder, getHandler, getListeners, getManagedSessionCount, getManagedSessions, getScheduledWriteBytes, getScheduledWriteMessages, getSessionDataStructureFactory, getStatistics, initSession, isActive, isDisposed, isDisposing, removeListener, setFilterChainBuilder, setHandler, setSessionDataStructureFactoryclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitconnect, connect, connect, connect, connect, connect, getConnectTimeout, getConnectTimeoutMillis, setConnectTimeout, setConnectTimeoutMillis, setDefaultRemoteAddressaddListener, broadcast, dispose, dispose, getActivationTime, getFilterChain, getFilterChainBuilder, getHandler, getManagedSessionCount, getManagedSessions, getScheduledWriteBytes, getScheduledWriteMessages, getSessionDataStructureFactory, getStatistics, isActive, isDisposed, isDisposing, removeListener, setFilterChainBuilder, setHandler, setSessionDataStructureFactorypublic NioSocketConnector()
NioSocketConnector with default configuration (multiple thread model).public NioSocketConnector(int processorCount)
NioSocketConnector with default configuration, and
given number of NioProcessor for multithreading I/O operationsprocessorCount - the number of processor to create and place in a
SimpleIoProcessorPoolpublic NioSocketConnector(IoProcessor<NioSession> processor)
NioSocketConnector with default configuration but a
specific IoProcessor, useful for sharing the same processor over multiple
IoService of the same type.processor - the processor to use for managing I/O eventspublic NioSocketConnector(Executor executor, IoProcessor<NioSession> processor)
NioSocketConnector with a given Executor for handling
connection events and a given IoProcessor for handling I/O events, useful for sharing
the same processor and executor over multiple IoService of the same type.executor - the executor for connectionprocessor - the processor for I/O operationspublic NioSocketConnector(Class<? extends IoProcessor<NioSession>> processorClass, int processorCount)
NioSocketConnector with default configuration which will use a built-in
thread pool executor to manage the given number of processor instances. The processor class must have
a constructor that accepts ExecutorService or Executor as its single argument, or, failing that, a
no-arg constructor.processorClass - the processor class.processorCount - the number of processors to instantiate.SimpleIoProcessorPool.SimpleIoProcessorPool(Class, Executor, int)public NioSocketConnector(Class<? extends IoProcessor<NioSession>> processorClass)
NioSocketConnector with default configuration with default configuration which will use a built-in
thread pool executor to manage the default number of processor instances. The processor class must have
a constructor that accepts ExecutorService or Executor as its single argument, or, failing that, a
no-arg constructor. The default number of instances is equal to the number of processor cores
in the system, plus one.processorClass - the processor class.SimpleIoProcessorPool.SimpleIoProcessorPool(Class, Executor, int),
SimpleIoProcessorPool.DEFAULT_SIZEprotected void init()
throws Exception
init in class AbstractPollingIoConnector<NioSession,SocketChannel>Exception - any exception thrown by the underlying system callsprotected void destroy()
throws Exception
IoConnector
implementation will be disposed.destroy in class AbstractPollingIoConnector<NioSession,SocketChannel>Exception - any exception thrown by the underlying systems callspublic TransportMetadata getTransportMetadata()
TransportMetadata that this service runs on.getTransportMetadata in interface IoServicepublic SocketSessionConfig getSessionConfig()
IoSessions
created by this service.getSessionConfig in interface IoServicegetSessionConfig in interface SocketConnectorgetSessionConfig in class AbstractIoServicepublic InetSocketAddress getDefaultRemoteAddress()
IoConnector.connect() method.getDefaultRemoteAddress in interface IoConnectorgetDefaultRemoteAddress in interface SocketConnectorgetDefaultRemoteAddress in class AbstractIoConnectorpublic void setDefaultRemoteAddress(InetSocketAddress defaultRemoteAddress)
setDefaultRemoteAddress in interface SocketConnectorprotected Iterator<SocketChannel> allHandles()
Iterator for all the client sockets polled for connection.allHandles in class AbstractPollingIoConnector<NioSession,SocketChannel>protected boolean connect(SocketChannel handle, SocketAddress remoteAddress) throws Exception
SocketAddress.
This operation is non-blocking, so at end of the call the socket can be still in connection
process.connect in class AbstractPollingIoConnector<NioSession,SocketChannel>handle - the client socket handleremoteAddress - the remote address where to connectExceptionprotected AbstractPollingIoConnector.ConnectionRequest getConnectionRequest(SocketChannel handle)
AbstractPollingIoConnector.ConnectionRequest for a given client socket handlegetConnectionRequest in class AbstractPollingIoConnector<NioSession,SocketChannel>handle - the socket client handlenullprotected void close(SocketChannel handle) throws Exception
close in class AbstractPollingIoConnector<NioSession,SocketChannel>handle - the client socketException - any exception thrown by the underlying systems callsprotected boolean finishConnect(SocketChannel handle) throws Exception
AbstractPollingIoConnector.select(int) call. The socket will be connected or reported as connection
failed.finishConnect in class AbstractPollingIoConnector<NioSession,SocketChannel>handle - the client socket handle to finsh to connectException - any exception thrown by the underlying systems callsprotected SocketChannel newHandle(SocketAddress localAddress) throws Exception
SocketAddressnewHandle in class AbstractPollingIoConnector<NioSession,SocketChannel>localAddress - the socket address for binding the new client socketException - any exception thrown by the underlying systems callsprotected NioSession newSession(IoProcessor<NioSession> processor, SocketChannel handle)
IoSession from a connected socket client handle.
Will assign the created IoSession to the given IoProcessor for
managing future I/O events.newSession in class AbstractPollingIoConnector<NioSession,SocketChannel>processor - the processor in charge of this sessionhandle - the newly connected client socket handleIoSessionprotected void register(SocketChannel handle, AbstractPollingIoConnector.ConnectionRequest request) throws Exception
register in class AbstractPollingIoConnector<NioSession,SocketChannel>handle - client socket handlerequest - the associated AbstractPollingIoConnector.ConnectionRequestException - any exception thrown by the underlying systems callsprotected int select(int timeout)
throws Exception
AbstractPollingIoConnector.selectedHandles()select in class AbstractPollingIoConnector<NioSession,SocketChannel>Exception - any exception thrown by the underlying systems callsprotected Iterator<SocketChannel> selectedHandles()
Iterator for the set of client sockets found connected or
failed to connect during the last #select() call.selectedHandles in class AbstractPollingIoConnector<NioSession,SocketChannel>protected void wakeup()
#select() method. Used when the poll set need to be modified.wakeup in class AbstractPollingIoConnector<NioSession,SocketChannel>Copyright © 2004-2017 Apache MINA Project. All Rights Reserved.