Package org.ka2ddo.yaac.ax25

This package contains classes for managing, archiving, digipeating, I-gating, and cataloging AX.25 messages received by YAAC, and reporting events related to such processing to other parts of the application using the MsgEventDispatcher and MsgEventListener API.

See: Description

Interface Summary

Interface	Description
CapabilitiesProvider	This interface is called for registered implementers when someone wants a list of the local station's APRS capabilities (suitable for a StationCapabilities response).
DestinationListener	This interface defines events that can occur when the StationTracker class is updated with destination address information.
Digipeater.TXIGatedStationStatusListener	Interface for listeners to be informed of changes to the list of Tx I-gated stations.
DuplicateCheckedAX25Listener	This interface defines a listener for decoded AX.25 frames, but indicates whether or not it is a duplicate frame.
MsgEventListener	Implementers of this interface can be notified when a message event is detected inside YAAC.
PurgeListener	This interface defines a callback by which another message-containing object can be informed that the StationTracker has pruned old messages from its history, and the listener can do corresponding pruning of its own.
TrackerListener	This interface defines events that can occur when the StationTracker class is updated with new node information.

Class Summary

Class	Description
Age	This class represents a message parameter (in milliseconds) in a form that can be rendered easily on a GUI widget.
Digipeater	This singleton class/object handles digipeating operations according to the rules for AX.25 digipeating, as modified for APRS to handle I-gating and New-N paradigm digipeat aliases.
Digipeater.BlacklistMask	Class specifying the specific level of blacklisting for a particular callsign-SSID.
Digipeater.TXIGatedStationStatus	Status of stations trying to RF-transmit through this station from the Internet.
MsgEventDispatcher	This singleton class provides a dispatcher of events of type MsgEventType.
MsgEventDispatcher.QueuedMsgEvent	Helper class for queuing events that can't be fired immediately (perhaps because they were detected while in mutex-synchronized code).
StationState	This class maintains a record of the current state of a monitored station, and a reverse-chronologically-ordered history of all messages heard from the station.
StationTracker	This class manages tracking all heard APRS stations and objects/items.
StationTracker.AddressStatistics<K,C extends StationTracker.AddressStatistics<K,C>>	This abstract class collects the occurrence counts for a particular type of station.
StationTracker.DestinationStatistics	Usage statistics for a particular tocall (destination) callsign in AX.25 traffic.
StationTracker.DigipeatStatistics	Address statistics for a particular digipeater.

Enum Summary

Enum	Description
MsgEventType	Enumeration of event typeMask that can request appropriate sound effects.
StationState.SpecialState	This enumeration identifies special conditions of a monitored station or object that color a background circle behind the icon for the station.

Package org.ka2ddo.yaac.ax25 Description

This package contains classes for managing, archiving, digipeating, I-gating, and cataloging AX.25 messages received by YAAC, and reporting events related to such processing to other parts of the application using the MsgEventDispatcher and MsgEventListener API.