com.sun.enterprise.mgmt.transport.grizzly.grizzly1_9
Class MulticastSelectorHandler

java.lang.Object
  com.sun.grizzly.TCPSelectorHandler
      com.sun.grizzly.UDPSelectorHandler
          com.sun.grizzly.ReusableUDPSelectorHandler
              com.sun.enterprise.mgmt.transport.grizzly.grizzly1_9.MulticastSelectorHandler

All Implemented Interfaces:

com.sun.grizzly.Handler, com.sun.grizzly.LinuxSpinningWorkaround, com.sun.grizzly.SelectorHandler, com.sun.grizzly.tcp.PendingIOhandler, com.sun.grizzly.util.AttributeHolder, com.sun.grizzly.util.Copyable, com.sun.grizzly.util.SupportStateHolder<com.sun.grizzly.util.State>

public class MulticastSelectorHandler
extends com.sun.grizzly.ReusableUDPSelectorHandler

Author:

Bongjae Chang

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.grizzly.TCPSelectorHandler

com.sun.grizzly.TCPSelectorHandler.ConnectChannelOperation, com.sun.grizzly.TCPSelectorHandler.RegisterChannelOperation, com.sun.grizzly.TCPSelectorHandler.RegisterKeyOperation, com.sun.grizzly.TCPSelectorHandler.RunnableOperation, com.sun.grizzly.TCPSelectorHandler.SelectionKeyCancelOperation

Field Summary

Fields inherited from class com.sun.grizzly.UDPSelectorHandler

datagramChannel, datagramSocket

Fields inherited from class com.sun.grizzly.TCPSelectorHandler

asyncQueueReader, asyncQueueWriter, attributes, connectorInstanceHandler, inet, instanceHandler, isKeepAlive, isShutDown, linger, logger, portRange, postponedTasks, receiveBufferSize, reuseAddress, role, selectionKeyHandler, selector, selectorHandlerTasks, selectTimeout, sendBufferSize, serverSocket, serverSocketChannel, serverTimeout, socketTimeout, ssBackLog, stateHolder, tcpNoDelay, threadPool

Constructor Summary

MulticastSelectorHandler()

Method Summary

void	copyTo(com.sun.grizzly.util.Copyable copy)
protected Callable<com.sun.grizzly.ConnectorHandler>	getConnectorInstanceHandlerDelegate()
protected void	onConnectOp(com.sun.grizzly.Context ctx, com.sun.grizzly.TCPSelectorHandler.ConnectChannelOperation connectChannelOp) Handle new OP_CONNECT ops.
void	preSelect(com.sun.grizzly.Context ctx) Before invoking Selector.select(), make sure the ServerScoketChannel has been created.
void	setMulticastAddress(String multicastAddress)
void	setNetworkInterface(String networkInterfaceName)

Methods inherited from class com.sun.grizzly.ReusableUDPSelectorHandler

closeChannel, getSelectableChannel

Methods inherited from class com.sun.grizzly.UDPSelectorHandler

getLinger, getPortLowLevel, getPreferredSelectionKeyHandler, getSocketNativeReceiveBufferSize, getSocketNativeSendBufferSize, getSocketTimeout, getSsBackLog, isTcpNoDelay, onAcceptInterest, protocol, setLinger, setSocketNativeReceiveBufferSize, setSocketNativeSendBufferSize, setSocketTimeout, setSsBackLog, setTcpNoDelay, shutdown

Methods inherited from class com.sun.grizzly.TCPSelectorHandler

acceptWithoutRegistration, acquireConnectorHandler, addPendingIO, addPendingKeyCancel, boolean2Role, configureChannel, connect, getAsyncQueueReader, getAsyncQueueWriter, getAttribute, getAttributes, getInet, getLogger, getPort, getPortRange, getProtocolChainInstanceHandler, getRole, getSelectionKeyHandler, getSelector, getSelectTimeout, getServerTimeout, getSpinRate, getStateHolder, getThreadPool, invokeAsyncQueueReader, invokeAsyncQueueWriter, invokeCallbackHandler, isExecutePendingIOUsingSelectorThread, isKeepAlive, isOpen, isReuseAddress, keyFor, keys, onConnectInterest, onReadInterest, onWriteInterest, pause, pollContext, postSelect, processPendingOperations, register, register, register, releaseConnectorHandler, removeAttribute, resetSpinCounter, resume, select, setAttribute, setAttributes, setExecutePendingIOUsingSelectorThread, setInet, setKeepAlive, setLogger, setMaxAcceptRetries, setPort, setPortRange, setProtocolChainInstanceHandler, setReceiveBufferSize, setReuseAddress, setRole, setSelectionKeyHandler, setSelector, setSelectTimeout, setSendBufferSize, setServerTimeout, setThreadPool, workaroundSelectorSpin

Methods inherited from class java.lang.Object

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

Constructor Detail

MulticastSelectorHandler

public MulticastSelectorHandler()

Method Detail

copyTo

public void copyTo(com.sun.grizzly.util.Copyable copy)

Specified by:

copyTo in interface com.sun.grizzly.util.Copyable

Overrides:

copyTo in class com.sun.grizzly.UDPSelectorHandler

preSelect

public void preSelect(com.sun.grizzly.Context ctx)
               throws IOException

Before invoking Selector.select(), make sure the ServerScoketChannel has been created. If true, then register all SelectionKey to the Selector.

Specified by:

preSelect in interface com.sun.grizzly.SelectorHandler

Overrides:

preSelect in class com.sun.grizzly.UDPSelectorHandler

Throws:

IOException

setMulticastAddress

public void setMulticastAddress(String multicastAddress)
                         throws UnknownHostException

Throws:

UnknownHostException

setNetworkInterface

public void setNetworkInterface(String networkInterfaceName)
                         throws SocketException

Throws:

SocketException

onConnectOp

protected void onConnectOp(com.sun.grizzly.Context ctx,
                           com.sun.grizzly.TCPSelectorHandler.ConnectChannelOperation connectChannelOp)
                    throws IOException

Handle new OP_CONNECT ops.

Overrides:

onConnectOp in class com.sun.grizzly.UDPSelectorHandler

Throws:

IOException

getConnectorInstanceHandlerDelegate

protected Callable<com.sun.grizzly.ConnectorHandler> getConnectorInstanceHandlerDelegate()

Overrides:

getConnectorInstanceHandlerDelegate in class com.sun.grizzly.UDPSelectorHandler