org.infinispan.remoting.transport.jgroups
Class CommandAwareRpcDispatcher

java.lang.Object
  org.jgroups.blocks.MessageDispatcher
      org.jgroups.blocks.RpcDispatcher
          org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher

All Implemented Interfaces:

org.jgroups.blocks.RequestHandler, org.jgroups.ChannelListener

public class CommandAwareRpcDispatcher
extends org.jgroups.blocks.RpcDispatcher

A JGroups RPC dispatcher that knows how to deal with ReplicableCommands.

Since:

4.0

Author:

Manik Surtani (manik@jboss.org)

Nested Class Summary

Nested classes/interfaces inherited from class org.jgroups.blocks.RpcDispatcher

org.jgroups.blocks.RpcDispatcher.Marshaller, org.jgroups.blocks.RpcDispatcher.Marshaller2, org.jgroups.blocks.RpcDispatcher.MarshallerAdapter

Field Summary

protected boolean

trace

Fields inherited from class org.jgroups.blocks.RpcDispatcher

additionalChannelListeners, method_lookup, req_marshaller, rsp_marshaller, server_obj

Fields inherited from class org.jgroups.blocks.MessageDispatcher

adapter, channel, concurrent_processing, corr, handler, id, local_addr, members, membership_listener, msg_listener, prot_adapter, req_handler, transport_adapter

Constructor Summary

CommandAwareRpcDispatcher()

CommandAwareRpcDispatcher(org.jgroups.Channel channel, JGroupsTransport transport, ExecutorService asyncExecutor, InboundInvocationHandler inboundInvocationHandler, DistributedSync distributedSync, long distributedSyncTimeout)

Method Summary

protected Response	executeCommand(CacheRpcCommand cmd, org.jgroups.Message req)
Object	handle(org.jgroups.Message req) Message contains a Command.
org.jgroups.util.RspList	invokeRemoteCommands(Vector<org.jgroups.Address> dests, ReplicableCommand command, int mode, long timeout, boolean anycasting, boolean oob, org.jgroups.blocks.RspFilter filter, boolean supportReplay) Similar to RpcDispatcher.callRemoteMethods(java.util.Vector, org.jgroups.blocks.MethodCall, int, long, boolean, boolean, org.jgroups.blocks.RspFilter) except that this version is aware of ReplicableCommand objects.
protected boolean	isValid(org.jgroups.Message req)
String	toString()

Methods inherited from class org.jgroups.blocks.RpcDispatcher

addChannelListener, callRemoteMethod, callRemoteMethod, callRemoteMethod, callRemoteMethod, callRemoteMethods, callRemoteMethods, callRemoteMethods, callRemoteMethods, callRemoteMethods, callRemoteMethods, callRemoteMethods, callRemoteMethods, callRemoteMethods, castMessage, channelClosed, channelConnected, channelDisconnected, channelReconnected, channelShunned, correlatorStarted, getMarshaller, getMethodLookup, getName, getRequestMarshaller, getResponseMarshaller, getServerObject, removeChannelListener, sendMessage, setMarshaller, setMethodLookup, setRequestMarshaller, setResponseMarshaller, setServerObject

Methods inherited from class org.jgroups.blocks.MessageDispatcher

castMessage, castMessage, castMessage, done, getChannel, getConcurrentProcessing, getDeadlockDetection, getMembers, getMessageListener, send, setChannel, setConcurrentProcessing, setDeadlockDetection, setMembershipListener, setMessageListener, setRequestHandler, start, stop

Methods inherited from class java.lang.Object

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

Field Detail

trace

protected boolean trace

Constructor Detail

CommandAwareRpcDispatcher

public CommandAwareRpcDispatcher()

CommandAwareRpcDispatcher

public CommandAwareRpcDispatcher(org.jgroups.Channel channel,
                                 JGroupsTransport transport,
                                 ExecutorService asyncExecutor,
                                 InboundInvocationHandler inboundInvocationHandler,
                                 DistributedSync distributedSync,
                                 long distributedSyncTimeout)

Method Detail

isValid

protected boolean isValid(org.jgroups.Message req)

invokeRemoteCommands

public org.jgroups.util.RspList invokeRemoteCommands(Vector<org.jgroups.Address> dests,
                                                     ReplicableCommand command,
                                                     int mode,
                                                     long timeout,
                                                     boolean anycasting,
                                                     boolean oob,
                                                     org.jgroups.blocks.RspFilter filter,
                                                     boolean supportReplay)
                                              throws NotSerializableException,
                                                     ExecutionException,
                                                     InterruptedException

Similar to RpcDispatcher.callRemoteMethods(java.util.Vector, org.jgroups.blocks.MethodCall, int, long, boolean, boolean, org.jgroups.blocks.RspFilter) except that this version is aware of ReplicableCommand objects.

Throws:

NotSerializableException

ExecutionException

InterruptedException

handle

public Object handle(org.jgroups.Message req)

Message contains a Command. Execute it against *this* object and return result.

Specified by:

handle in interface org.jgroups.blocks.RequestHandler

Overrides:

handle in class org.jgroups.blocks.RpcDispatcher

executeCommand

protected Response executeCommand(CacheRpcCommand cmd,
                                  org.jgroups.Message req)
                           throws Throwable

Throws:

Throwable

toString

public String toString()

Overrides:

toString in class Object