All Packages from com.ubermq.chord.* to com.ubermq.chord.ui.*

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Package Samples:

• com.ubermq.chord.jms
• com.ubermq.chord.ui
• com.ubermq.chord

Classes:

• ChordIdentifier: A chord identifier. Chord identifiers are numeric, have a natural ordering, and exist in a finite key space (corresponding to the size of the hashing function being used). Conceptually, identifiers are placed on an identifier circle, which provides a graphical representation of successor and predecessor nodes.
• IntegerChordIdentifier: A chord identifier that uses a 2^32 size identifier space. This is intended for use with the Java hashCode operation to perform correct object hashing. If stricter hashing is required, a SHA implementation of this identifier interface could be created fairly simply.
• InfrastructureModel: The model for a visual or graphical representation of a chord infrastructure. This object contains a set of all the nodes in the infrastructure, plus allows clients to quickly and efficiently get finger tables and be notified when nodes join and leave.
• RemoteChordNode: A proxy for a remote chord node. This implementation uses JMS and the ChordMessage object hierarchy for connectivity. This object may be serialized across the network as a way to describe chord nodes to other chord participants.
• ChordMessage: A chord message represents a query or store operation that occurs on a remote node. Internally, chord messages are represented as JMS messages, and can be easily converted back and forth.
• JMSChordInfrastructure: The JMS chord infrastructure implementation performs a broadcast to find nodes that already exist on the network, or takes the URL of an well-known node.
• ChordNode: Defines a node in the Chord system. Every node has an identifier in the identifier space, a successor node, and a finger table for efficient routing.
• LocalChordNode: A local chord node that provides storage functionality to the infrastructure. This implementation can be interacted with via JMS chord messages.
• InfrastructureViewer: A Swing-based chord infrastructure viewer complete with menu bar and containing a scrollable chord display panel.
• ChordDisplayPanel: A panel that draws a chord infrastructure in a circular fashion, and provides user feedback to mouse movements.
• ChordNodeProvider: Additional operations that a chord node must provide in order to advertise its services to the infrastructure.
• ChordIdentifierFactory: Specifies a factory interface to construct chord identifiers in various ways.
• ChordNotifyMessage: A chord notify command.
• ChordQueryMessage: A chord query command.
• ChordStoreMessage: A chord store command.
• ChordValueMessage: A chord store command.
• AbstractChordInfrastructure
• AbstractChordNode
• BoundedChordIdentifier
• ChordInfrastructure
• ChordTestCase
• IdentifierTestCase
• Interval

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