Uses of Class
org.jgroups.stack.Protocol

Packages that use Protocol
org.jgroups.debug Provides debug support, including testing, profiling, and a graphical view of a protocol stack. 
org.jgroups.jmx   
org.jgroups.protocols Provides implementations of transport protocols which are responsible for sending and receiving messages to/from the network. 
org.jgroups.protocols.pbcast Supports probabilistic broadcasts. 
org.jgroups.stack Support for managing protocol stacks. 
 

Uses of Protocol in org.jgroups.debug
 

Methods in org.jgroups.debug that return Protocol
 Protocol ProtocolTester.getBottom()
           
 Protocol ProtocolTester.getTop()
           
 

Methods in org.jgroups.debug that return types with arguments of type Protocol
 java.util.Vector<Protocol> ProtocolTester.getProtocols()
           
 

Methods in org.jgroups.debug with parameters of type Protocol
 void Simulator.setProtocolStack(Protocol[] stack)
           
 

Constructors in org.jgroups.debug with parameters of type Protocol
ProtocolTester(java.lang.String prot_spec, Protocol harness)
           
 

Uses of Protocol in org.jgroups.jmx
 

Methods in org.jgroups.jmx with parameters of type Protocol
 javax.management.DynamicMBean JmxConfigurator.asDynamicMBean(Protocol p)
          Deprecated. 
static javax.management.DynamicMBean JmxConfigurator.wrap(Protocol p)
          Wrap Protocol with DynamicMBean interface.
 

Uses of Protocol in org.jgroups.protocols
 

Subclasses of Protocol in org.jgroups.protocols
 class AUTH
          The AUTH protocol adds a layer of authentication to JGroups
 class BARRIER
          All messages up the stack have to go through a barrier (read lock, RL).
 class BasicTCP
          Shared base class for tcpip protocols
 class BPING
          Broadcast PING.
 class BSH
          Beanshell (www.beanshell.org) interpreter class.
 class CENTRAL_EXECUTOR
          This is a central executor service where each request is sent to the coordinator for either a task or a current waiting thread.
 class CENTRAL_LOCK
          Implementation of a locking protocol which acquires locks by contacting the coordinator.
 class COMPRESS
          Compresses the payload of a message.
 class DAISYCHAIN
          Implementation of daisy chaining.
 class DELAY
          Delays incoming/outgoing messages by a random number of milliseconds (range between 0 and n where n is determined by the user).
 class DELAY_JOIN_REQ
          Discards 2 JOIN-REQs then accepts 1, then discards 2 more and so on
 class DISCARD
          Discards up or down messages based on a percentage; e.g., setting property 'up' to 0.1 causes 10% of all up messages to be discarded.
 class DISCARD_PAYLOAD
          Discards a message whose sequence number (in the payload, as a Long) matches seqno 2 times, before passing it down.
 class Discovery
          The Discovery protocol layer retrieves the initial membership (used by the GMS when started by sending event FIND_INITIAL_MBRS down the stack).
 class DUPL
          Duplicates outgoing or incoming messages by copying them
 class ENCRYPT
          ENCRYPT layer.
 class EXAMPLE
          Example of a protocol layer.
 class Executing
          This is the base protocol used for executions.
 class FC
          Simple flow control protocol based on a credit system.
 class FD
          Failure detection based on simple heartbeat protocol.
 class FD_ALL
          Failure detection based on simple heartbeat protocol.
 class FD_ICMP
          Protocol which uses InetAddress.isReachable() to check whether a given host is up or not, taking 1 argument; the host name of the host to be pinged.
 class FD_PING
          Protocol which uses an executable (e.g.
 class FD_SIMPLE
          Simple failure detection protocol.
 class FD_SOCK
          Failure detection protocol based on sockets.
 class FILE_PING
          Simple discovery protocol which uses a file on shared storage such as an SMB share, NFS mount or S3.
 class FlowControl
          Simple flow control protocol based on a credit system.
 class FRAG
          Fragmentation layer.
 class FRAG2
          Fragmentation layer.
 class HDRS
          Example of a protocol layer.
 class HTOTAL
          Implementation of UTO-TCP as designed by EPFL.
 class JDBC_PING
          Discovery protocol using a JDBC connection to a shared database.
 class Locking
          Base locking protocol, handling most of the protocol communication with other instances.
 class LOOPBACK
          Makes copies of outgoing messages, swaps sender and receiver and sends the message back up the stack.
 class MERGE2
          Protocol to discover subgroups; e.g., existing due to a network partition (that healed).
 class MERGE3
          Protocol to discover subgroups; e.g., existing due to a network partition (that healed).
 class MERGEFAST
          The coordinator attaches a small header with its view to each (or every nth) message.
 class MFC
          Simple flow control protocol based on a credit system.
 class MPING
          Uses its own IP multicast socket to send and receive discovery requests/responses.
 class PEER_LOCK
          Implementation of a locking protocol which acquires locks by contacting all of the nodes of a cluster.
 class PERF_TP
          Measures the time for a message to travel from the channel to the transport
 class PING
          The PING protocol layer retrieves the initial membership (used by the GMS when started by sending event FIND_INITIAL_MBRS down the stack).
 class PRIO
          This protocol will provide message sending and receiving prioritization.
 class RATE_LIMITER
          Protocol which sends at most max_bytes in time_period milliseconds.
 class RELAY
          Simple relaying protocol: RELAY is added to the top of the stack, creates a channel to a bridge cluster, and - if coordinator - relays all multicast messages via the bridge cluster to the remote cluster.

This is not a big virtual cluster, e.g.

 class S3_PING
          Discovery protocol using Amazon's S3 storage.
 class SCOPE
          Implements https://jira.jboss.org/jira/browse/JGRP-822, which allows for concurrent delivery of messages from the same sender based on scopes.
 class SEQUENCER
          Implementation of total order protocol using a sequencer.
 class SFC
          Deprecated. 
 class SHARED_LOOPBACK
          Loopback transport shared by all channels within the same VM.
 class SHUFFLE
          Reorders messages by buffering them and shuffling the result after TIMEOUT ms.
 class SIZE
          Protocol which prints out the real size of a message.
 class SMACK
          Simple Multicast ACK protocol.
 class STATS
          Provides various stats
 class STOMP
          Protocol which provides STOMP (http://stomp.codehaus.org/) support.
 class TCP
          TCP based protocol.
 class TCP_NIO
          Transport using NIO
 class TCPGOSSIP
          The TCPGOSSIP protocol layer retrieves the initial membership (used by the GMS when started by sending event FIND_INITIAL_MBRS down the stack).
 class TCPPING
          The TCPPING protocol layer retrieves the initial membership in answer to the GMS's FIND_INITIAL_MBRS event.
 class TP
          Generic transport - specific implementations should extend this abstract class.
static class TP.ProtocolAdapter
          Used when the transport is shared (singleton_name is not null).
 class TRACE
           
 class TUNNEL
          Replacement for UDP.
 class UDP
          IP multicast transport based on UDP.
 class UFC
          Simple flow control protocol based on a credit system.
 class UNICAST
          Reliable unicast layer.
 class UNICAST2
          Reliable unicast layer.
 class VERIFY_SUSPECT
          Catches SUSPECT events traveling up the stack.
 class VIEW_SYNC
          Periodically sends the view to the group.
 

Fields in org.jgroups.protocols with type parameters of type Protocol
protected  java.util.concurrent.ConcurrentMap<java.lang.String,Protocol> TP.up_prots
          If singleton_name is enabled, this map is used to de-multiplex incoming messages according to their cluster names (attached to the message by the transport anyway).
 

Methods in org.jgroups.protocols that return types with arguments of type Protocol
 java.util.concurrent.ConcurrentMap<java.lang.String,Protocol> TP.getUpProtocols()
           
 

Constructors in org.jgroups.protocols with parameters of type Protocol
TP.ProtocolAdapter(java.lang.String cluster_name, Address local_addr, short transport_id, Protocol up, Protocol down, java.lang.String pattern)
           
 

Uses of Protocol in org.jgroups.protocols.pbcast
 

Subclasses of Protocol in org.jgroups.protocols.pbcast
 class FLUSH
          Flush, as it name implies, forces group members to flush their pending messages while blocking them to send any additional messages.
 class GMS
          Group membership protocol.
 class NAKACK
          Negative AcKnowledgement layer (NAKs).
 class STABLE
          Computes the broadcast messages that are stable; i.e., have been received by all members.
 class STATE_TRANSFER
          STATE_TRANSFER protocol based on byte array transfer.
 class STREAMING_STATE_TRANSFER
          STREAMING_STATE_TRANSFER, as its name implies, allows a streaming state transfer between two channel instances.
 

Uses of Protocol in org.jgroups.stack
 

Subclasses of Protocol in org.jgroups.stack
 class ProtocolStack
          A ProtocolStack manages a number of protocols layered above each other.
 

Fields in org.jgroups.stack declared as Protocol
protected  Protocol Protocol.down_prot
           
protected  Protocol Protocol.up_prot
           
 

Methods in org.jgroups.stack that return Protocol
static Protocol Configurator.connectProtocols(java.util.List<Protocol> protocol_list)
          Creates a protocol stack by iterating through the protocol list and connecting adjacent layers.
protected static Protocol Configurator.createLayer(ProtocolStack stack, ProtocolConfiguration config)
           
protected  Protocol ProtocolStack.createProtocol(java.lang.String classname)
           
static Protocol Configurator.createProtocol(java.lang.String prot_spec, ProtocolStack stack)
          Creates a new protocol given the protocol specification.
 Protocol ProtocolStack.findProtocol(java.lang.Class<?>... classes)
          Finds the first protocol of a list and returns it.
 Protocol ProtocolStack.findProtocol(java.lang.Class<?> clazz)
           
 Protocol ProtocolStack.findProtocol(java.lang.String name)
          Returns a given protocol or null if not found
 Protocol ProtocolStack.getBottomProtocol()
           
 Protocol Protocol.getDownProtocol()
           
 Protocol ProtocolStack.getTopProtocol()
           
 Protocol Protocol.getUpProtocol()
           
 Protocol ProtocolStack.removeProtocol(java.lang.Class... protocols)
           
 Protocol ProtocolStack.removeProtocol(java.lang.Class prot)
           
 Protocol ProtocolStack.removeProtocol(java.lang.String prot_name)
          Removes a protocol from the stack.
 Protocol Configurator.setupProtocolStack(java.util.List<ProtocolConfiguration> config)
           
 Protocol Configurator.setupProtocolStack(ProtocolStack copySource)
           
 Protocol Protocol.setValue(java.lang.String name, java.lang.Object value)
           
 Protocol Protocol.setValues(java.util.Map<java.lang.String,java.lang.Object> values)
           
 

Methods in org.jgroups.stack that return types with arguments of type Protocol
 java.util.List<Protocol> ProtocolStack.copyProtocols(ProtocolStack targetStack)
           
 java.util.List<Protocol> ProtocolStack.getProtocols()
          Returns all protocols in a list, from top to bottom.
 

Methods in org.jgroups.stack with parameters of type Protocol
 ProtocolStack ProtocolStack.addProtocol(Protocol prot)
          Adds a protocol at the tail of the protocol list
 ProtocolStack ProtocolStack.addProtocols(Protocol... prots)
          Adds a list of protocols
static RouterStubManager RouterStubManager.emptyGossipClientStubManager(Protocol p)
           
static java.lang.Object Configurator.getValueFromProtocol(Protocol protocol, java.lang.reflect.Field field)
           
static java.lang.Object Configurator.getValueFromProtocol(Protocol protocol, java.lang.String field_name)
           
 void ProtocolStack.insertProtocol(Protocol prot, int position, java.lang.Class<? extends Protocol>... neighbor_prots)
           
 void ProtocolStack.insertProtocol(Protocol prot, int position, java.lang.Class<? extends Protocol> neighbor_prot)
           
 void ProtocolStack.insertProtocol(Protocol prot, int position, java.lang.String neighbor_prot)
          Inserts an already created (and initialized) protocol into the protocol list.
 void ProtocolStack.insertProtocolAtTop(Protocol prot)
           
 void ProtocolStack.insertProtocolInStack(Protocol prot, Protocol neighbor, int position)
           
 void Protocol.setDownProtocol(Protocol down_prot)
           
 void Protocol.setUpProtocol(Protocol up_prot)
           
 

Method parameters in org.jgroups.stack with type arguments of type Protocol
 ProtocolStack ProtocolStack.addProtocols(java.util.List<Protocol> prots)
          Adds a list of protocols
static Protocol Configurator.connectProtocols(java.util.List<Protocol> protocol_list)
          Creates a protocol stack by iterating through the protocol list and connecting adjacent layers.
static java.util.Map<java.lang.String,java.util.Map<java.lang.String,Configurator.InetAddressInfo>> Configurator.createInetAddressMap(java.util.List<ProtocolConfiguration> protocol_configs, java.util.List<Protocol> protocols)
           
static void Configurator.ensureValidBindAddresses(java.util.List<Protocol> protocols)
          Makes sure that all fields annotated with @LocalAddress is (1) an InetAddress and (2) a valid address on any local network interface
static java.util.List<java.net.InetAddress> Configurator.getInetAddresses(java.util.List<Protocol> protocols)
           
 void ProtocolStack.insertProtocol(Protocol prot, int position, java.lang.Class<? extends Protocol> neighbor_prot)
           
static void Configurator.sanityCheck(java.util.List<Protocol> protocols)
          Throws an exception if sanity check fails.
static void Configurator.setDefaultValues(java.util.List<Protocol> protocols)
           
static void Configurator.setDefaultValues(java.util.List<Protocol> protocols, StackType ip_version)
           
static void Configurator.setDefaultValues(java.util.List<ProtocolConfiguration> protocol_configs, java.util.List<Protocol> protocols, StackType ip_version)
           
 

Constructors in org.jgroups.stack with parameters of type Protocol
RouterStubManager(Protocol owner, java.lang.String channelName, Address logicalAddress, long interval)
           
 



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