Package jgroup.core

Interface Summary

Callback	When performing an asynchronous internal group method invocation (IGMI), an invoker may specify a callback object.
EndPoint	Interface EndPoint represents a communication endpoint.
ExternalGMIListener	In Jgroup, an external remote interface is an interface that declare a set of methods implemented by an object group that may be invoked from a remote Java virtual machine.
ExternalGMIService	This interface is used to obtain the identifier of the current EGMI invocation and to get a registry entry and bootstrap handler for the dependable registry.
ExternalGMIService.BootstrapInvocationHandler	This interface must be implemented by all EGMI services that can be used by the bootstrap mechanism.
IID	Instances of classes that implement this interface uniquely identify invocations issued by a client.
InternalGMIListener	In Jgroup, an internal remote interface is an interface that declare a set of methods implemented by an object group that may be invoked from a member of the group itself.
InternalGMIService	The InternalGMIService interface is special in the sense that is not implemented by a concrete layer (such as the IntGroupHandler), but rather by the dynamically generated proxy object.
Layer	This interface must be implemented by all layers that should be constructable by runtime parsing of the XML layer composition framework.
Layer.FinalizeLayer	This is a special interface implemented by layers that has to perform post construction finalization.
MemberId	A class implementing this interface uniquely identify a member object in a group.
MembershipListener	In order to be notified of membership events like view changes, an object must implement this interface.
MembershipService	The facilities provided by the group membership service included in Jgroup may be accessed using the MembershipService interface.
MergingListener	In order to be notified of state merging events, an object must implement this interface.
MergingService	Empty marker interface for the Jgroup State Merging Service.
StateListener	In order to be notified of state updates, the server replicas must implement this interface.
View	The Partitionable Group Membership Service contained in Jgroup tracks changes in the group's composition and installs them as views at member objects.
VMID	The purpose of the VMID interface is to uniquely identify a Java Virtual Machine.

Class Summary

ConfigManager	The configuration manager class is used initialize the required Jgroup system configuration data, including logging configuration.
GroupManager	The GroupManager class is used to configure the Jgroup system.
MemberTable	This class is an helper utility that provides application developers with additional information about members of their current view.

Exception Summary

ConfigurationException	Raised when an error is found in a system configuration.
GroupUnreachableException	Runtime exception thrown at the client side to indicate that the server group is unreachable (or has failed entirely).
JgroupException	Base class for the exceptions thrown by Jgroup.
MalformedLayerException	This exception is thrown when some exceptional error prevents the construction of a group manager satisfying the set of listener interfaces implemented by the application server.

Annotation Types Summary

MembershipListener.AllowDuplicateViews

Annotation marker used to indicate that the viewChange() method should allow invocations in which the two consecutive views have the same set of members.