Uses of Class
org.jgroups.Message

Packages that use Message

Package	Description
org.jgroups	Provides top-level public JGroups classes such as Channel, Message, etc.
org.jgroups.auth
org.jgroups.blocks	Provides building blocks that are layered on top of channels.
org.jgroups.blocks.mux
org.jgroups.debug	Provides debug support, including testing, profiling, and a graphical view of a protocol stack.
org.jgroups.demos	Provides demonstrations of JGroups functionality.
org.jgroups.demos.wb	A distributed whiteboard applet implemented using JGroups.
org.jgroups.mux
org.jgroups.protocols	Provides implementations of transport protocols which are responsible for sending and receiving messages to/from the network.
org.jgroups.stack	Support for managing protocol stacks.
org.jgroups.util	Provides useful functionality which cannot be assigned to any particular other package.

Uses of Message in org.jgroups

Methods in org.jgroups that return Message

Modifier and Type	Method	Description
Message	Message.copy()
Message	Message.copy(boolean copy_buffer)	Create a copy of the message.
Message	Message.copy(boolean copy_buffer, boolean copy_headers)	Create a copy of the message.
Message	Message.copy(boolean copy_buffer, short starting_id)	Doesn't copy any headers except for those with ID >= copy_headers_above
Message	Message.makeReply()

Methods in org.jgroups with parameters of type Message

Modifier and Type	Method	Description
void	ExtendedReceiverAdapter.receive(Message msg)
void	MessageListener.receive(Message msg)	Called when a message is received.
void	ReceiverAdapter.receive(Message msg)
abstract void	Channel.send(Message msg)	Sends a message to a (unicast) destination.
void	JChannel.send(Message msg)	Sends a message through the protocol stack.
void	Transport.send(Message msg)

Uses of Message in org.jgroups.auth

Methods in org.jgroups.auth with parameters of type Message

Modifier and Type	Method	Description
abstract boolean	AuthToken.authenticate(AuthToken token, Message msg)	This method should be implemented to perform the actual authentication of joining members.
boolean	FixedMembershipToken.authenticate(AuthToken token, Message msg)
boolean	MD5Token.authenticate(AuthToken token, Message msg)
boolean	RegexMembership.authenticate(AuthToken token, Message msg)
boolean	SimpleToken.authenticate(AuthToken token, Message msg)
boolean	X509Token.authenticate(AuthToken token, Message msg)

Uses of Message in org.jgroups.blocks

Fields in org.jgroups.blocks declared as Message

Modifier and Type	Field	Description
protected final Message	Request.request_msg

Methods in org.jgroups.blocks with parameters of type Message

Modifier and Type	Method	Description
protected GroupRequest	MessageDispatcher.cast(Collection<Address> dests, Message msg, RequestOptions options, boolean block_for_results)
RspList	MessageDispatcher.castMessage(Collection<Address> dests, Message msg, RequestOptions options)	Sends a message to the members listed in dests.
RspList	MessageDispatcher.castMessage(Vector dests, Message msg, int mode, long timeout)	Deprecated.
RspList	MessageDispatcher.castMessage(Vector dests, Message msg, int mode, long timeout, boolean use_anycasting)	Deprecated.
RspList	MessageDispatcher.castMessage(Vector dests, Message msg, int mode, long timeout, boolean use_anycasting, RspFilter filter)	Deprecated.
NotifyingFuture<RspList>	MessageDispatcher.castMessageWithFuture(Collection<Address> dests, Message msg, RequestOptions options)
NotifyingFuture<RspList>	MessageDispatcher.castMessageWithFuture(Vector dests, Message msg, int mode, long timeout, boolean use_anycasting, RspFilter filter)	Deprecated.
Object	MessageDispatcher.handle(Message msg)
Object	RequestHandler.handle(Message msg)
Object	RpcDispatcher.handle(Message req)	Message contains MethodCall.
protected void	PullPushAdapter.handleMessage(Message msg)	Deprecated. Check whether the message has an identifier.
protected void	RequestCorrelator.handleRequest(Message req, RequestCorrelator.Header hdr)	Handle a request msg for this correlator
protected void	RequestCorrelator.prepareResponse(Message rsp)
void	DistributedQueue.receive(Message msg)
void	DistributedTree.receive(Message msg)
void	MessageListenerAdapter.receive(Message msg)	Receive message from group.
void	NotificationBus.receive(Message msg)	Deprecated.
void	ReplicatedHashMap.receive(Message msg)
void	ReplicatedTree.receive(Message msg)	Callback.
void	VotingAdapter.receive(Message msg)	Receive the message.
boolean	RequestCorrelator.receiveMessage(Message msg)	Handles a message coming from a layer below
void	MessageDispatcher.send(Message msg)	Deprecated.
void	PullPushAdapter.send(Serializable identifier, Message msg)	Deprecated. Sends a message to the group - listeners to this identifier will receive the messages.
void	PullPushAdapter.send(Message msg)	Deprecated. Sends a message with no identifier; listener member will get this message on the other group members.
Object	MessageDispatcher.sendMessage(Message msg, int mode, long timeout)	Deprecated. Use MessageDispatcher.sendMessage(org.jgroups.Message, RequestOptions) instead
Object	MessageDispatcher.sendMessage(Message msg, RequestOptions opts)
<T> NotifyingFuture<T>	MessageDispatcher.sendMessageWithFuture(Message msg, int mode, long timeout)	Deprecated.
<T> NotifyingFuture<T>	MessageDispatcher.sendMessageWithFuture(Message msg, RequestOptions options)
void	RequestCorrelator.sendRequest(long id, Collection<Address> dest_mbrs, Message msg, RspCollector coll, RequestOptions options)	Sends a request to a group.
void	RequestCorrelator.sendRequest(long id, List<Address> dest_mbrs, Message msg, RspCollector coll)
void	RequestCorrelator.sendRequest(long id, Message msg, RspCollector coll)	Deprecated.
void	RequestCorrelator.sendUnicastRequest(long id, Address target, Message msg, RspCollector coll)	Sends a request to a single destination

Constructors in org.jgroups.blocks with parameters of type Message

Modifier	Constructor	Description
	GroupRequest(Message msg, RequestCorrelator corr, Collection<Address> targets, RequestOptions options)
	GroupRequest(Message m, RequestCorrelator corr, Address target, RequestOptions options)
	GroupRequest(Message m, Transport transport, Collection<Address> mbrs, RequestOptions options)
	MultiRequest(Message m, RequestCorrelator corr, Collection<Address> mbrs, RequestOptions options, int expected_mbrs)
	MultiRequest(Message m, RequestCorrelator corr, Address target, RequestOptions options, int expected_mbrs)
	MultiRequest(Message m, Transport transport, Collection<Address> mbrs, RequestOptions options, int expected_mbrs)
	Request(Message request, RequestCorrelator corr, Transport transport, RequestOptions options)
	Request(Message request, RequestCorrelator corr, Transport transport, RspFilter filter, int mode, long timeout)	Deprecated.
	UnicastRequest(Message m, RequestCorrelator corr, Address target, RequestOptions options)
	UnicastRequest(Message m, Transport transport, Address target, RequestOptions options)

Uses of Message in org.jgroups.blocks.mux

Methods in org.jgroups.blocks.mux with parameters of type Message

Modifier and Type	Method	Description
protected GroupRequest	MuxMessageDispatcher.cast(Collection<Address> dests, Message msg, RequestOptions options, boolean blockForResults)
protected GroupRequest	MuxRpcDispatcher.cast(Collection<Address> dests, Message msg, RequestOptions options, boolean blockForResults)
protected void	MuxRequestCorrelator.prepareResponse(Message rsp)
void	MuxRequestCorrelator.sendRequest(long requestId, Collection<Address> dest_mbrs, Message msg, RspCollector coll, RequestOptions options)
void	MuxRequestCorrelator.sendUnicastRequest(long id, Address target, Message msg, RspCollector coll)

Uses of Message in org.jgroups.debug

Methods in org.jgroups.debug with parameters of type Message

Modifier and Type	Method	Description
boolean	Simulator.checkForDropMessage(Message msg, Address dest)
boolean	Simulator.DropMessage.drop(Message msg, Address dest)
boolean	Simulator.receiverDropFault(Message msg, Address src)
boolean	Simulator.senderDropFault(Message msg, Address dest)

Uses of Message in org.jgroups.demos

Methods in org.jgroups.demos with parameters of type Message

Modifier and Type	Method	Description
void	Draw.receive(Message msg)
void	QuoteServer.receive(Message msg)

Uses of Message in org.jgroups.demos.wb

Methods in org.jgroups.demos.wb with parameters of type Message

Modifier and Type	Method	Description
void	Whiteboard.receive(Message m)

Uses of Message in org.jgroups.mux

Methods in org.jgroups.mux with parameters of type Message

Modifier and Type	Method	Description
void	MuxChannel.send(Message msg)	Deprecated.

Uses of Message in org.jgroups.protocols

Fields in org.jgroups.protocols with type parameters of type Message

Modifier and Type	Field	Description
protected final List<Message>	SHUFFLE.down_msgs
protected BlockingQueue<Message>	DAISYCHAIN.forward_queue
protected BlockingQueue<Message>	DAISYCHAIN.send_queue
protected final List<Message>	SHUFFLE.up_msgs

Methods in org.jgroups.protocols that return Message

Modifier and Type	Method	Description
Message	TransportedVectorTime.getAssociatedMessage()	Returns a message associated with this vector timestamp.
protected static Message	TP.readMessage(DataInputStream instream)
Message	SCOPE.MessageQueue.remove()

Methods in org.jgroups.protocols that return types with arguments of type Message

Modifier and Type	Method	Description
protected static List<Message>	TP.readMessageList(DataInputStream in)

Methods in org.jgroups.protocols with parameters of type Message

Modifier and Type	Method	Description
void	SCOPE.MessageQueue.add(Message msg)
protected void	RELAY.forwardToCoord(Message msg)	Wraps the message annd sends it to the current coordinator
protected abstract Object	FlowControl.handleDownMessage(Event evt, Message msg, Address dest, int length)
protected Object	MFC.handleDownMessage(Event evt, Message msg, Address dest, int length)
protected Object	UFC.handleDownMessage(Event evt, Message msg, Address dest, int length)
protected void	TP.passMessageUp(Message msg, boolean perform_cluster_name_matching, boolean multicast, boolean discard_own_mcast)
void	RELAY.Receiver.receive(Message msg)
void	SMACK.retransmit(long seqno, Message msg, Address dest)
void	UNICAST.retransmit(long seqno, Message msg)	Called by AckSenderWindow to resend messages for which no ACK has been received yet
void	TP.Bundler.send(Message msg)
protected void	TP.send(Message msg, Address dest, boolean multicast)	Serializes and sends a message.
protected void	TUNNEL.send(Message msg, Address dest, boolean multicast)
void	TransportedVectorTime.setAssociatedMessage(Message owner)	Sets a message associated with this vector timestamp
protected void	TP.setSourceAddress(Message msg)	If the sender is null, set our own address.
protected static void	TP.writeMessage(Message msg, DataOutputStream dos, boolean multicast)	This method needs to be synchronized on out_stream when it is called

Method parameters in org.jgroups.protocols with type arguments of type Message

Modifier and Type	Method	Description
protected static void	TP.writeMessageList(Address dest, Address src, List<Message> msgs, DataOutputStream dos, boolean multicast)	Write a lits of messages with the same destination and *mostly* the same src addresses.

Uses of Message in org.jgroups.stack

Fields in org.jgroups.stack declared as Message

Modifier and Type	Field	Description
static final Message	AckReceiverWindow.TOMBSTONE

Methods in org.jgroups.stack that return Message

Modifier and Type	Method	Description
Message	AckSenderWindow.get(long seqno)
Message	NakReceiverWindow.get(long seqno)	Returns the message from xmit_table
Message	AckSenderWindow.getLowestMessage()	Returns the message with the lowest seqno
Message	AckReceiverWindow.remove()	Removes a message whose seqno is equal to next_to_remove, increments the latter.
Message	NakReceiverWindow.remove()
Message	NakReceiverWindow.remove(boolean acquire_lock, boolean remove_msg)

Methods in org.jgroups.stack that return types with arguments of type Message

Modifier and Type	Method	Description
List<Message>	NakReceiverWindow.get(long from, long to)	Returns a list of messages in the range [from ..
Tuple<List<Message>,Long>	AckReceiverWindow.removeMany(int max)	Removes as many messages as possible (in sequence, without gaps)
List<Message>	NakReceiverWindow.removeMany(AtomicBoolean processing)	Removes as many messages as possible
List<Message>	NakReceiverWindow.removeMany(AtomicBoolean processing, boolean remove_msgs, int max_results)	Removes as many messages as possible
List<Message>	AckReceiverWindow.removeManyAsList(int max)

Methods in org.jgroups.stack with parameters of type Message

Modifier and Type	Method	Description
void	AckMcastSenderWindow.add(long seqno, Message msg, Vector receivers)	Adds a new message to the hash table.
boolean	AckReceiverWindow.add(long seqno, Message msg)	Adds a new message.
void	AckSenderWindow.add(long seqno, Message msg)	Adds a new message to the retransmission table.
boolean	NakReceiverWindow.add(long seqno, Message msg)	Adds a message according to its seqno (sequence number).
byte	AckReceiverWindow.add2(long seqno, Message msg)	Adds a message if not yet received
void	AckSenderWindow.addToMessages(long seqno, Message msg)
void	AckSenderWindow.addToRetransmitter(long seqno, Message msg)
void	AckMcastSenderWindow.RetransmitCommand.retransmit(long seqno, Message msg, Address dest)	Retranmit the given msg
void	AckSenderWindow.RetransmitCommand.retransmit(long seqno, Message msg)
void	ProtocolStack.send(Message msg)

Uses of Message in org.jgroups.util

Fields in org.jgroups.util declared as Message

Modifier and Type	Field	Description
protected Message[][]	RetransmitTable.matrix

Fields in org.jgroups.util with type parameters of type Message

Modifier and Type	Field	Description
protected final Collection<Message>	MyReceiver.msgs

Methods in org.jgroups.util that return Message

Modifier and Type	Method	Description
static Message	Util.byteBufferToMessage(byte[] buffer, int offset, int length)
Message	RetransmitTable.get(long seqno)
protected Message[]	RetransmitTable.getRow(int index)	Returns a row.
Message	RetransmitTable.putIfAbsent(long seqno, Message msg)	Adds a message if the element at the given index is null.
Message	RetransmitTable.remove(long seqno)	Removes the message with seqno from the table, nulls the index

Methods in org.jgroups.util that return types with arguments of type Message

Modifier and Type	Method	Description
static List<Message>	Util.byteBufferToMessageList(byte[] buffer, int offset, int length)
List<Message>	RetransmitTable.get(long from, long to)
Collection<Message>	MyReceiver.getMsgs()

Methods in org.jgroups.util with parameters of type Message

Modifier and Type	Method	Description
static short	Util.getScope(Message msg)
static SCOPE.ScopeHeader	Util.getScopeHeader(Message msg)
static Buffer	Util.messageToByteBuffer(Message msg)
static String	Util.printMessage(Message msg)	Tries to read an object from the message's buffer and prints it
static String	Util.printMethodCall(Message msg)	Tries to read a MethodCall object from the message's buffer and prints it.
boolean	RetransmitTable.put(long seqno, Message msg)	Adds a new message to the index computed as a function of seqno
Message	RetransmitTable.putIfAbsent(long seqno, Message msg)	Adds a message if the element at the given index is null.
void	MyReceiver.receive(Message msg)
static void	Util.setScope(Message msg, short scope)

Method parameters in org.jgroups.util with type arguments of type Message

Modifier and Type	Method	Description
static Buffer	Util.msgListToByteBuffer(List<Message> xmit_list)	Marshalls a list of messages.