Package org.jgroups.protocols
Class TCP_NIO
java.lang.Object
org.jgroups.stack.Protocol
org.jgroups.protocols.TP
org.jgroups.protocols.BasicTCP
org.jgroups.protocols.TCP_NIO
- All Implemented Interfaces:
BasicConnectionTable.Receiver
Transport using NIO
- Version:
- $Id: TCP_NIO.java,v 1.17.2.2 2008/05/22 13:23:07 belaban Exp $
- Author:
- Scott Marlow, Alex Fu, Bela Ban
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Nested Class Summary
Nested classes/interfaces inherited from class org.jgroups.protocols.TP
TP.ProbeHandler, TP.ProtocolAdapter
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Field Summary
Fields inherited from class org.jgroups.protocols.BasicTCP
conn_expire_time, end_port, external_addr, reaper_interval, start_port
Fields inherited from class org.jgroups.protocols.TP
bind_addr, channel_name, discard_incompatible_packets, global_thread_factory, local_addr, members, persistent_ports, persistent_ports_file, pm, pm_expiry_time, thread_naming_pattern, timer, timer_thread_factory, view
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected ConnectionTableNIO
getConnectionTable
(long ri, long cet, InetAddress b_addr, InetAddress bc_addr, int s_port, int e_port, PortsManager pm) getName()
int
long
int
int
int
int
int
int
void
retainAll
(Collection<Address> members) void
boolean
setProperties
(Properties props) Setup the Protocol instance acording to the configuration stringvoid
start()
Creates the unicast and multicast sockets and starts the unicast and multicast receiver threadsvoid
stop()
This method is called on aChannel.disconnect()
.Methods inherited from class org.jgroups.protocols.BasicTCP
getConnExpireTime, getEndPort, getInfo, getReaperInterval, getStartPort, handleDownEvent, init, postUnmarshalling, postUnmarshallingList, receive, sendToAllMembers, sendToSingleMember, setConnExpireTime, setEndPort, setReaperInterval, setStartPort
Methods inherited from class org.jgroups.protocols.TP
createThreadPool, destroy, down, dumpStats, getBindAddress, getBindPort, getBindToAllInterfaces, getChannelName, getDefaultThreadPool, getDefaultThreadPoolThreadFactory, getIncomingKeepAliveTime, getIncomingMaxPoolSize, getIncomingMaxQueueSize, getIncomingMessages, getIncomingMinPoolSize, getIncomingPoolSize, getIncomingQueueSize, getLocalAddress, getMaxBundleSize, getMaxBundleTimeout, getNumBytesReceived, getNumBytesSent, getNumMessagesReceived, getNumMessagesSent, getOOBKeepAliveTime, getOOBMaxPoolSize, getOOBMaxQueueSize, getOOBMessages, getOOBMinPoolSize, getOOBPoolSize, getOOBQueueSize, getOOBThreadPool, getOOBThreadPoolThreadFactory, getReceiveInterfaces, getSendInterfaces, getSingletonName, getThreadFactory, getThreadNamingPattern, getTimer, getTimerThreadFactory, getUpProtocols, handleConfigEvent, handleConnect, handleDisconnect, isDefaulThreadPoolEnabled, isDiscardIncompatiblePackets, isEnable_unicast_bundling, isEnableBundling, isLoopback, isOOBThreadPoolEnabled, isReceiveOnAllInterfaces, isSendOnAllInterfaces, isUseIncomingPacketHandler, passToAllUpProtocols, receive, registerProbeHandler, resetStats, sendUpLocalAddressEvent, setBindAddress, setBindPort, setBindToAllInterfaces, setDefaultThreadPool, setDefaultThreadPoolThreadFactory, setDiscardIncompatiblePackets, setEnable_unicast_bundling, setEnableBundling, setIncomingKeepAliveTime, setIncomingMaxPoolSize, setIncomingMinPoolSize, setLoopback, setMaxBundleSize, setMaxBundleTimeout, setOOBKeepAliveTime, setOOBMaxPoolSize, setOOBMinPoolSize, setOOBThreadPool, setOOBThreadPoolThreadFactory, setThreadFactory, setThreadNames, setTimerThreadFactory, toString, unregisterProbeHandler, unsetThreadNames, up
Methods inherited from class org.jgroups.stack.Protocol
downThreadEnabled, enableStats, getDownProtocol, getProperties, getProtocolStack, getTransport, getUpProtocol, printStats, providedDownServices, providedUpServices, requiredDownServices, requiredUpServices, setDownProtocol, setPropertiesInternal, setProtocolStack, setUpProtocol, statsEnabled, upThreadEnabled
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.jgroups.blocks.BasicConnectionTable.Receiver
receive
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Constructor Details
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TCP_NIO
public TCP_NIO()
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Method Details
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getConnectionTable
protected ConnectionTableNIO getConnectionTable(long ri, long cet, InetAddress b_addr, InetAddress bc_addr, int s_port, int e_port, PortsManager pm) throws Exception - Throws:
Exception
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printConnections
- Specified by:
printConnections
in classBasicTCP
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send
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start
Description copied from class:TP
Creates the unicast and multicast sockets and starts the unicast and multicast receiver threads- Overrides:
start
in classTP
- Throws:
Exception
- Thrown if protocol cannot be started successfully. This will cause the ProtocolStack to fail, soChannel.connect(String)
will throw an exception
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retainAll
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stop
public void stop()Description copied from class:Protocol
This method is called on aChannel.disconnect()
. Stops work (e.g. by closing multicast socket). Will be called from top to bottom. This means that at the time of the method invocation the neighbor protocol below is still working. This method will replace the STOP, STOP_OK, CLEANUP and CLEANUP_OK events. The ProtocolStack guarantees that when this method is called all messages in the down queue will have been flushed -
getName
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getReaderThreads
public int getReaderThreads() -
getWriterThreads
public int getWriterThreads() -
getProcessorThreads
public int getProcessorThreads() -
getProcessorMinThreads
public int getProcessorMinThreads() -
getProcessorMaxThreads
public int getProcessorMaxThreads() -
getProcessorQueueSize
public int getProcessorQueueSize() -
getProcessorKeepAliveTime
public long getProcessorKeepAliveTime() -
getOpenConnections
public int getOpenConnections() -
setProperties
Setup the Protocol instance acording to the configuration string- Overrides:
setProperties
in classBasicTCP
- Returns:
- true if no other properties are left. false if the properties still have data in them, ie , properties are left over and not handled by the protocol stack
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