Package | Description |
---|---|
org.jgroups |
Provides top-level public JGroups classes such as Channel, Message, etc.
|
org.jgroups.blocks |
Provides building blocks that are layered on top of channels.
|
org.jgroups.conf |
Provides ways to configure a protocol stack.
|
org.jgroups.demos |
Provides demonstrations of JGroups functionality.
|
org.jgroups.mux | |
org.jgroups.stack |
Support for managing protocol stacks.
|
Modifier and Type | Class and Description |
---|---|
class |
ChannelClosedException
Thrown if an operation is attemped on a closed channel.
|
class |
ChannelNotConnectedException
Thrown if an operation is attemped on an unconnected channel.
|
class |
StateTransferException
StateTransferException is thrown to indicate failure of
state transfer between cluster members. |
Modifier and Type | Method and Description |
---|---|
void |
JChannel.connect(String cluster_name)
Connects the channel to a group.
|
abstract void |
Channel.connect(String cluster_name)
Connects the channel to a group.
|
void |
JChannel.connect(String cluster_name,
Address target,
String state_id,
long timeout)
Connects this channel to a group and gets a state from a specified state
provider.
|
abstract void |
Channel.connect(String cluster_name,
Address target,
String state_id,
long timeout)
Connects the channel to a group and fetches the state
|
void |
JChannel.connect(String cluster_name,
Address target,
String state_id,
long timeout,
boolean useFlushIfPresent)
Connects this channel to a group and gets a state from a specified state
provider.
|
void |
JChannel.connect(String cluster_name,
boolean useFlushIfPresent)
Connects the channel to a group.
|
Channel |
JChannelFactory.createChannel()
Deprecated.
Creates a
JChannel implementation of the
Channel |
Channel |
ChannelFactory.createChannel()
Deprecated.
Create a new channel with the properties defined in the factory
|
Channel |
JChannelFactory.createChannel(Object properties)
Deprecated.
JChannel 's conversion to type-specific
construction, and the subsequent deprecation of its
JChannel(Object) constructor, necessitate the
deprecation of this factory method as well. Type-specific
protocol stack configuration should be specfied during
construction of an instance of this factory. |
Channel |
ChannelFactory.createChannel(Object props)
Deprecated.
|
protected void |
JChannel.init(JChannel ch) |
protected void |
JChannel.init(ProtocolStackConfigurator configurator) |
void |
JChannel.open()
Deprecated.
With the removal of shunning, this method should not be used anymore
|
void |
Channel.open()
Re-opens a closed channel.
|
Constructor and Description |
---|
JChannel()
Constructs a
JChannel instance with the protocol stack
specified by the DEFAULT_PROTOCOL_STACK member. |
JChannel(Element properties)
Constructs a
JChannel instance with the protocol stack
configuration contained by the specified XML element. |
JChannel(File properties)
Constructs a
JChannel instance with the protocol stack
configuration contained by the specified file. |
JChannel(JChannel ch)
Creates a channel with the same configuration as the channel passed to this constructor.
|
JChannel(Object properties)
Deprecated.
Use the constructors with specific parameter types instead.
|
JChannel(ProtocolStackConfigurator configurator)
Constructs a
JChannel instance with the protocol stack
configuration contained by the protocol stack configurator parameter. |
JChannel(String properties)
Constructs a
JChannel instance with the protocol stack
configuration based upon the specified properties parameter. |
JChannel(URL properties)
Constructs a
JChannel instance with the protocol stack
configuration indicated by the specified URL. |
JChannelFactory(Element properties)
Deprecated.
Constructs a
JChannelFactory instance that utilizes the
specified file for protocl stack configuration. |
JChannelFactory(File properties)
Deprecated.
Constructs a
JChannelFactory instance that utilizes the
specified file for protocl stack configuration. |
JChannelFactory(String properties)
Deprecated.
Constructs a
JChannel instance with the protocol stack
configuration based upon the specified properties parameter. |
JChannelFactory(URL properties)
Deprecated.
Constructs a
JChannelFactory instance that utilizes the
specified file for protocl stack configuration. |
Modifier and Type | Class and Description |
---|---|
class |
VoteException
This exception is thrown when voting listener cannot vote on the
specified decree.
|
Modifier and Type | Method and Description |
---|---|
void |
DistributedLockManager.lock(Object lockId,
Object owner,
int timeout)
Deprecated.
Locks an object with
lockId on behalf of the specified
owner . |
void |
LockManager.lock(Object obj,
Object owner,
int timeout)
Deprecated.
Obtain lock on
obj for specified owner . |
boolean |
VoteResponseProcessor.processResponses(RspList responses,
int consensusType,
Object decree)
Processes the responses returned by the other nodes.
|
boolean |
DistributedLockManager.processResponses(RspList responses,
int consensusType,
Object decree)
Deprecated.
Processes the response list and votes like the default processResponses method with the consensusType VOTE_ALL
If the result of the voting is false, but this DistributedLockManager owns the lock, the result is changed to
true and the lock is released, but marked as multiple locked.
|
boolean |
VotingAdapter.processResponses(RspList responses,
int consensusType,
Object decree)
Processes the response list and makes a decision according to the
type of the consensus for current voting.
|
void |
DistributedLockManager.unlock(Object lockId,
Object owner)
Deprecated.
Unlocks an object with
lockId on behalf of the specified
owner . |
void |
LockManager.unlock(Object obj,
Object owner)
Deprecated.
Release lock on
obj owned by specified owner . |
void |
DistributedLockManager.unlock(Object lockId,
Object owner,
boolean releaseMultiLocked)
Deprecated.
Unlocks an object with
lockId on behalf of the specified
owner . |
void |
LockManager.unlock(Object obj,
Object owner,
boolean releaseMultiLocked)
Deprecated.
Release lock on
obj owned by specified owner . |
void |
DistributedLockManager.unlock(Object lockId,
Object owner,
boolean releaseMultiLocked,
long timeout)
Deprecated.
|
void |
DistributedLockManager.unlock(Object lockId,
Object owner,
long timeout)
Deprecated.
|
boolean |
VotingAdapter.vote(Object decree,
int consensusType,
long timeout)
Performs actual voting on the VoteChannel using the JGroups
facilities for communication.
|
boolean |
VotingAdapter.vote(Object decree,
int consensusType,
long timeout,
VoteResponseProcessor voteResponseProcessor)
Performs actual voting on the VoteChannel using the JGroups
facilities for communication.
|
boolean |
TwoPhaseVotingAdapter.vote(Object decree,
long timeout)
Performs the two-phase voting on the decree.
|
boolean |
VotingAdapter.vote(Object decree,
long timeout)
Vote on the specified decree requiring all nodes to vote.
|
boolean |
TwoPhaseVotingAdapter.vote(Object decree,
long timeout,
VoteResponseProcessor voteResponseProcessor)
Performs the two-phase voting on the decree.
|
boolean |
VotingAdapter.vote(Object decree,
long timeout,
VoteResponseProcessor voteResponseProcessor)
Vote on the specified decree requiring all nodes to vote.
|
Constructor and Description |
---|
DistributedQueue(String groupname,
ChannelFactory factory,
String properties,
long state_timeout)
Creates a DistributedQueue
|
DistributedTree(PullPushAdapter adapter,
Serializable id,
long state_timeout) |
ReplicatedHashMap(String clustername,
ChannelFactory factory,
String properties,
boolean persistent,
long state_timeout)
Creates a ReplicatedHashMap.
|
ReplicatedHashMap(String clustername,
ChannelFactory factory,
String properties,
long state_timeout)
Creates a ReplicatedHashMap
|
Modifier and Type | Method and Description |
---|---|
static ProtocolStackConfigurator |
ConfiguratorFactory.getStackConfigurator(Element element)
Returns a protocol stack configurator based on the XML configuration provided by the specified XML element.
|
static ProtocolStackConfigurator |
ConfiguratorFactory.getStackConfigurator(File file)
Returns a protocol stack configurator based on the XML configuration provided by the specified File.
|
static ProtocolStackConfigurator |
ConfiguratorFactory.getStackConfigurator(String properties)
Returns a protocol stack configurator based on the provided properties
string.
|
static ProtocolStackConfigurator |
ConfiguratorFactory.getStackConfigurator(URL url)
Returns a protocol stack configurator based on the XML configuration provided at the specified URL.
|
protected static void |
ClassConfigurator.init() |
Modifier and Type | Method and Description |
---|---|
void |
ReplicatedHashMapDemo.start(ChannelFactory factory,
String props,
boolean persist) |
void |
DistributedQueueDemo.start(String groupname,
ChannelFactory factory,
String props) |
Modifier and Type | Method and Description |
---|---|
void |
MuxChannel.connect(String channel_name)
Deprecated.
|
void |
MuxChannel.connect(String cluster_name,
Address target,
String state_id,
long timeout)
Deprecated.
|
void |
MuxChannel.open()
Deprecated.
|
Constructor and Description |
---|
ProtocolStack(JChannel channel) |
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