Package jmri.beans

Interface PropertyChangeProvider

All Known Subinterfaces:

AddressedIdTag, AddressedProgrammerManager, AnalogAction, AnalogActionBean, AnalogActionManager, AnalogExpression, AnalogExpressionBean, AnalogExpressionManager, AnalogIO, AnalogIOManager, Audio, AudioBuffer, AudioListener, AudioManager, AudioSource, AudioSourceManager, Base, BaseManager<E>, CatalogTree, CatalogTreeManager, CollectingReporter, Conditional, ConditionalManager, ConditionalNG, ConditionalNG_Manager, ConfiguringSystemConnectionMemo, CurrentMeter, DccThrottle, Debugable, DigitalAction, DigitalActionBean, DigitalActionManager, DigitalBooleanAction, DigitalBooleanActionBean, DigitalBooleanActionManager, DigitalExpression, DigitalExpressionBean, DigitalExpressionManager, DigitalIO, FemaleAnalogActionSocket, FemaleAnalogExpressionSocket, FemaleAnySocket, FemaleDigitalActionSocket, FemaleDigitalBooleanActionSocket, FemaleDigitalExpressionSocket, FemaleGenericExpressionSocket, FemaleSocket, FemaleStringActionSocket, FemaleStringExpressionSocket, GlobalProgrammerManager, GlobalVariable, GlobalVariableManager, IdTag, IdTagManager, Light, LightManager, Logix, LogixManager, LogixNG, LogixNG_Manager, MaleAnalogActionSocket, MaleAnalogExpressionSocket, MaleDigitalActionSocket, MaleDigitalBooleanActionSocket, MaleDigitalExpressionSocket, MaleSocket, MaleStringActionSocket, MaleStringExpressionSocket, Manager<E>, Memory, MemoryManager, Meter, MeterManager, Module, ModuleManager, NamedBean, NamedTable, NamedTableManager, PowerManager, ProvidingManager<E>, ProxyManager<B>, RailCom, RailComManager, Reporter, ReporterManager, Route, RouteManager, Section, SectionManager, Sensor, SensorManager, ShutDownManager, Signal, SignalGroup, SignalGroupManager, SignalHead, SignalHeadManager, SignalMast, SignalMastLogic, SignalMastLogicManager, SignalMastManager, SignalSystem, SignalSystemManager, SilenceablePropertyChangeProvider, StringAction, StringActionBean, StringActionManager, StringExpression, StringExpressionBean, StringExpressionManager, StringIO, StringIOManager, SystemConnectionMemo, Throttle, Timebase, Transit, TransitManager, Turnout, TurnoutManager, VariableControlSpanBean, VariableLight, VariableLightManager, VoltageMeter

All Known Implementing Classes:

AbstractAnalogAction, AbstractAnalogExpression, AbstractAnalogIO, AbstractAnalogIOManager, AbstractAudio, AbstractAudioBuffer, AbstractAudioListener, AbstractAudioManager, AbstractAudioSource, AbstractBase, AbstractBaseManager, AbstractCatalogTree, AbstractDebuggerMaleSocket, AbstractDigitalAction, AbstractDigitalBooleanAction, AbstractDigitalExpression, AbstractFemaleSocket, AbstractIdTag, AbstractIdTagReporter, AbstractLight, AbstractLightManager, AbstractMaleSocket, AbstractManager, AbstractMemory, AbstractMemoryManager, AbstractMeterManager, AbstractNamedBean, AbstractNamedBeanDecorator, AbstractNamedTable, AbstractPowerManager, AbstractPreferencesManager, AbstractProgrammer, AbstractProvidingProxyManager, AbstractProxyManager, AbstractRailComReporter, AbstractReporter, AbstractReporterManager, AbstractSensor, AbstractSensorManager, AbstractServerPreferences, AbstractSignalHead, AbstractSignalHeadManager, AbstractSignalMast, AbstractStringAction, AbstractStringExpression, AbstractStringIO, AbstractStringIOManager, AbstractThrottle, AbstractTurnout, AbstractTurnoutManager, AbstractVariableLight, AcelaLight, AcelaLightManager, AcelaSensor, AcelaSensorManager, AcelaSignalHead, AcelaSystemConnectionMemo, AcelaTurnout, AcelaTurnoutManager, Action, ActionAtomicBoolean, ActionAudio, ActionAudioIcon, ActionBlock, ActionClearSlots, ActionClock, ActionClockRate, ActionCreateBeansFromTable, ActionDispatcher, ActionEntryExit, ActionFindTableRowOrColumn, ActionLayoutTurnout, ActionLight, ActionLightIntensity, ActionListenOnBeans, ActionListenOnBeansLocalVariable, ActionListenOnBeansTable, ActionLocalVariable, ActionMemory, ActionOBlock, ActionPositionable, ActionPositionableByClass, ActionPower, ActionReporter, ActionRequestUpdateAllSensors, ActionScript, ActionSensor, ActionShutDownTask, ActionSignalHead, ActionSignalMast, ActionSound, ActionThrottle, ActionThrottleFunction, ActionTimer, ActionTurnout, ActionTurnoutLock, ActionUpdateSlots, ActionWarrant, ActivateTrainScheduleAction, ActiveTrain, AnalogActionLightIntensity, AnalogActionMemory, AnalogExpressionAnalogIO, AnalogExpressionConstant, AnalogExpressionLocalVariable, AnalogExpressionMemory, AnalogFormula, AnalogMany, And, Antecedent, AnymaDMX_SystemConnectionMemo, AnymaDMX_UsbLight, ApplyTrainScheduleAction, ArbitraryBean, Automation, AutomationItem, AutomationManager, Bean, BeanSetting, BiDiBLight, BiDiBLightManager, BiDiBOpsModeProgrammer, BiDiBPowerManager, BiDiBProgrammer, BiDiBProgrammerManager, BiDiBReporter, BiDiBReporterManager, BiDiBSensor, BiDiBSensorManager, BiDiBSignalMast, BiDiBSystemConnectionMemo, BiDiBThrottle, BiDiBTurnout, BiDiBTurnoutManager, Block, BlockManager, Break, BugReport, BuildTrainAction, BuildTrainIfSelectedAction, CanSystemConnectionMemo, CaptiveSystemConnectionMemo, Car, CarColors, CarLengths, CarLoads, CarManager, CarOwners, CarRoads, CarTypes, CatalogTreeFS, CatalogTreeIndex, CbusDccOpsModeProgrammer, CbusDccProgrammer, CbusDccProgrammerManager, CbusLight, CbusLightManager, CbusPowerManager, CbusPreferences, CbusReporter, CbusReporterManager, CbusSensor, CbusSensorManager, CbusThrottle, CbusTurnout, CbusTurnoutManager, CdBSystemConnectionMemo, ClipboardMany, CMRISystemConnectionMemo, CommonTurnoutOperation, ConcentratorReporterManager, ConcentratorSensorManager, ConnectionConfigManager, ConnectionName, Consist, ConsistManager, ConsistPreferencesManager, ConstrainedArbitraryBean, ConstrainedBean, Continue, CounterAction, Dcc4PcOpsModeProgrammer, Dcc4PcProgrammerManager, Dcc4PcReporter, Dcc4PcReporterManager, Dcc4PcSensor, Dcc4PcSensorManager, Dcc4PcSystemConnectionMemo, DCCppLight, DCCppLightManager, DCCppOpsModeProgrammer, DCCppPowerManager, DCCppProgrammer, DCCppProgrammerManager, DCCppSensor, DCCppSensorManager, DCCppSystemConnectionMemo, DCCppThrottle, DCCppTurnout, DCCppTurnoutManager, DccSignalHead, DccSignalMast, Debugger, DebuggerMaleAnalogActionSocket, DebuggerMaleAnalogExpressionSocket, DebuggerMaleDigitalActionSocket, DebuggerMaleDigitalBooleanActionSocket, DebuggerMaleDigitalExpressionSocket, DebuggerMaleStringActionSocket, DebuggerMaleStringExpressionSocket, DebugProgrammerManager, DebugThrottle, DefaultAnalogActionManager, DefaultAnalogExpressionManager, DefaultAudioManager, DefaultAudioSourceManager, DefaultCatalogTreeManager, DefaultClipboard, DefaultConditional, DefaultConditionalManager, DefaultConditionalNG, DefaultConditionalNGManager, DefaultCsvNamedTable, DefaultDigitalActionManager, DefaultDigitalBooleanActionManager, DefaultDigitalExpressionManager, DefaultFemaleAnalogActionSocket, DefaultFemaleAnalogExpressionSocket, DefaultFemaleAnySocket, DefaultFemaleDigitalActionSocket, DefaultFemaleDigitalBooleanActionSocket, DefaultFemaleDigitalExpressionSocket, DefaultFemaleGenericExpressionSocket, DefaultFemaleStringActionSocket, DefaultFemaleStringExpressionSocket, DefaultGlobalVariable, DefaultGlobalVariableManager, DefaultIdTag, DefaultIdTagManager, DefaultInternalNamedTable, DefaultLogix, DefaultLogixManager, DefaultLogixNG, DefaultLogixNGManager, DefaultLogixNGPreferences, DefaultMaleAnalogActionSocket, DefaultMaleAnalogExpressionSocket, DefaultMaleDigitalActionSocket, DefaultMaleDigitalBooleanActionSocket, DefaultMaleDigitalExpressionSocket, DefaultMaleStringActionSocket, DefaultMaleStringExpressionSocket, DefaultMemory, DefaultMemoryManager, DefaultMeter, DefaultMeter.DefaultCurrentMeter, DefaultMeter.DefaultVoltageMeter, DefaultModule, DefaultModuleManager, DefaultNamedTableManager, DefaultPowerManager, DefaultProgrammerManager, DefaultRailCom, DefaultRailComManager, DefaultRoute, DefaultRouteManager, DefaultSection, DefaultSectionManager, DefaultShutDownManager, DefaultSignalAppearanceMap, DefaultSignalGroup, DefaultSignalGroupManager, DefaultSignalHead, DefaultSignalMastLogic, DefaultSignalMastLogicManager, DefaultSignalMastManager, DefaultSignalSystem, DefaultSignalSystemManager, DefaultStringActionManager, DefaultStringExpressionManager, DefaultSystemConnectionMemo, DefaultTransit, DefaultTransitManager, DefaultVariableLightManager, DeferringProgrammerManager, DeselectTrainAction, DestinationPoints, DigitalBooleanLogixAction, DigitalBooleanMany, DigitalCallModule, DigitalCallModule, DigitalFormula, DigitalFormula, DigitalMany, DirectSystemConnectionMemo, DispatcherActiveTrainManager, Division, DivisionManager, DoAnalogAction, DoStringAction, DoubleTurnoutSignalHead, EasyDccOpsModeProgrammer, EasyDccPowerManager, EasyDccProgrammer, EasyDccProgrammerManager, EasyDccSystemConnectionMemo, EasyDccThrottle, EasyDccTurnout, EasyDccTurnoutManager, EcosDccThrottle, EcosLocoAddress, EcosLocoAddressManager, EcosOpsModeProgrammer, EcosPowerManager, EcosProgrammer, EcosProgrammerManager, EcosReporter, EcosReporterManager, EcosSensor, EcosSensorManager, EcosSystemConnectionMemo, EcosTurnout, EcosTurnoutManager, EditorManager, EliteXNetProgrammer, EliteXNetSystemConnectionMemo, EliteXNetThrottle, EliteXNetTurnout, EliteXNetTurnoutManager, EnableLogix, Engine, EngineLengths, EngineManager, EngineModels, EngineTypes, EnhancementRequest, EntryExitPairs, Error, ExecuteDelayed, Exit, ExpressionAudio, ExpressionBlock, ExpressionClock, ExpressionConditional, ExpressionDispatcher, ExpressionEntryExit, ExpressionLight, ExpressionLinuxLinePower, ExpressionLocalVariable, ExpressionMemory, ExpressionOBlock, ExpressionPower, ExpressionReference, ExpressionReporter, ExpressionScript, ExpressionSection, ExpressionSensor, ExpressionSensorEdge, ExpressionSignalHead, ExpressionSignalMast, ExpressionSlotUsage, ExpressionTransit, ExpressionTurnout, ExpressionWarrant, False, FileAsFlag, FileLocationsPreferences, FileUtilSupport, For, ForEach, GenerateSwitchListAction, GenerateSwitchListChangesAction, GotoAction, GotoFailureAction, GotoSuccessAction, GrapevineSystemConnectionMemo, GuiLafPreferencesManager, HaltAction, HelpUtilPreferences, HexFileSystemConnectionMemo, Hold, Ib1Throttle, Ib2Throttle, IEEE802154SystemConnectionMemo, IfThenElse, InternalAnalogIOManager, InternalLightManager, InternalMeterManager, InternalReporterManager, InternalSensorManager, InternalStringIOManager, InternalSystemConnectionMemo, InternalTurnoutManager, IpocsLight, IpocsLightManager, IpocsSensor, IpocsSensorManager, IpocsSystemConnectionMemo, IpocsTurnout, IpocsTurnoutManager, IssueReport, IsTrainEnRouteAction, JavaSoundAudioBuffer, JavaSoundAudioListener, JavaSoundAudioSource, JMRIClientLight, JMRIClientLightManager, JMRIClientPowerManager, JMRIClientReporter, JMRIClientReporterManager, JMRIClientSensor, JMRIClientSensorManager, JMRIClientSystemConnectionMemo, JMRIClientTurnout, JMRIClientTurnoutManager, JmriJTablePersistenceManager, JmriSRCPServerPreferences, JmriUserPreferencesManager, JoalAudioBuffer, JoalAudioListener, JoalAudioSource, JsonConsistManager, JsonServerPreferences, Kernel, KernelManager, LastResultOfDigitalExpression, LayoutBlock, LayoutBlockManager, LayoutTrackExpectedState, LI100XNetProgrammer, LNCPSignalMast, LncvDevicesManager, LnLight, LnLightManager, LnOpsModeProgrammer, LnPowerManager, LnPr2PowerManager, LnProgrammerManager, LnReporter, LnReporterManager, LnSensor, LnSensorManager, LnSensorManager, LnStringIOManager, LnTcpPreferences, LnThrottleStringIO, LnTurnout, LnTurnoutManager, Location, LocationManager, LocoIOData, LocoNetSystemConnectionMemo, LocoNetThrottle, LogData, LogData, Logix, LogLocalVariables, LsDecSignalHead, ManagerDefaultSelector, MapleSystemConnectionMemo, MarklinPowerManager, MarklinSensor, MarklinSensorManager, MarklinSystemConnectionMemo, MarklinThrottle, MarklinTurnout, MarklinTurnoutManager, MatrixSignalMast, MergSD2SignalHead, MessageYesNoAction, ModuleEditorMaleSocket, MoveTrainAction, MqttLight, MqttLightManager, MqttPowerManager, MqttReporter, MqttReporterManager, MqttSensor, MqttSensorManager, MqttSignalMast, MqttSystemConnectionMemo, MqttThrottle, MqttTurnout, MqttTurnoutManager, MrcOpsModeProgrammer, MrcPowerManager, MrcProgrammer, MrcProgrammerManager, MrcSystemConnectionMemo, MrcThrottle, MrcTurnout, MrcTurnoutManager, Mx1OpsModeProgrammer, Mx1PowerManager, Mx1Programmer, Mx1ProgrammerManager, Mx1SystemConnectionMemo, Mx1Throttle, Mx1Turnout, Mx1TurnoutManager, NamedBeanExpectedState, NamedBeanExpectedValue, NamedBeanHandleManager, NceLight, NceLightManager, NceOpsModeProgrammer, NcePowerManager, NceProgrammer, NceProgrammerManager, NceSensor, NceSensorManager, NceSystemConnectionMemo, NceThrottle, NceTurnout, NceTurnoutManager, NoAction, NoFeedbackTurnoutOperation, Not, NullAudioBuffer, NullAudioListener, NullAudioSource, NullBase, OakTreeSystemConnectionMemo, OBlock, OBlockManager, OlcbLight, OlcbLightManager, OlcbProgrammer, OlcbProgrammerManager, OlcbReporter, OlcbReporterManager, OlcbSensor, OlcbSensorManager, OlcbSignalMast, OlcbThrottle, OlcbTurnout, OlcbTurnoutManager, Or, Pool, PR2SystemConnectionMemo, Pr2Throttle, PR3SystemConnectionMemo, PR4SystemConnectionMemo, PreferencesBean, PrintSwitchListAction, PrintSwitchListChangesAction, PrintTrainBuildReportAction, PrintTrainManifestAction, PrintTrainManifestIfSelectedAction, ProfileManager, ProgDebugger, ProgrammerConfigManager, PropertyChangeSupport, ProxyAnalogIOManager, ProxyIdTagManager, ProxyLightManager, ProxyMeterManager, ProxyReporterManager, ProxySensorManager, ProxyStringIOManager, ProxyTurnoutManager, Publish, QsiProgrammer, QsiSystemConnectionMemo, QuadOutputSignalHead, RaspberryPiSensor, RaspberryPiSensorManager, RaspberryPiSystemConnectionMemo, RaspberryPiTurnout, RaspberryPiTurnoutManager, RawTurnoutOperation, ResetSwitchListsAction, ResetTrainAction, ResumeAutomationAction, Return, RfidReporter, RfidReporterManager, RfidSensor, RfidSensorManager, RfidSystemConnectionMemo, RocoXNetThrottle, RollingStock, RollingStockAttribute, RollingStockGroup, RollingStockGroupManager, RollingStockManager, Roster, RosterConfigManager, RosterEntry, RosterGroup, Route, RouteLocation, RouteManager, RpsReporter, RpsReporterManager, RpsSensor, RpsSensorManager, RpsSystemConnectionMemo, RunAutomationAction, RunOnce, RunSwitchListAction, RunSwitchListChangesAction, RunTrainAction, Scale, Schedule, ScheduleItem, ScheduleManager, SCWarrant, SE8cSignalHead, SE8cSignalHead, SecsiSystemConnectionMemo, SelectTrainAction, SensorGroupConditional, SensorTurnoutOperation, Sequence, SerialLight, SerialLight, SerialLight, SerialLight, SerialLight, SerialLight, SerialLightManager, SerialLightManager, SerialLightManager, SerialLightManager, SerialLightManager, SerialLightManager, SerialSensor, SerialSensor, SerialSensor, SerialSensor, SerialSensor, SerialSensor, SerialSensorManager, SerialSensorManager, SerialSensorManager, SerialSensorManager, SerialSensorManager, SerialSensorManager, SerialSignalHead, SerialSystemConnectionMemo, SerialSystemConnectionMemo, SerialThrottle, SerialTurnout, SerialTurnout, SerialTurnout, SerialTurnout, SerialTurnout, SerialTurnout, SerialTurnout, SerialTurnoutManager, SerialTurnoutManager, SerialTurnoutManager, SerialTurnoutManager, SerialTurnoutManager, SerialTurnoutManager, SerialTurnoutManager, SerialX10Light, SetSpeedZero, Setup, ShowDialog, ShutdownComputer, ShutdownPreferences, SignalHeadSignalMast, SignalSpeedMap, SimpleServerPreferences, SimpleTimebase, SimulateTurnoutFeedback, SingleTurnoutSignalHead, SlotManager, SpecificDmxLight, SpecificInsteonLight, SpecificInsteonLight, SpecificLight, SpecificLight, SpecificLight, SpecificLightManager, SpecificLightManager, SpecificLightManager, SpecificLightManager, SpecificLightManager, SpecificSensorManager, SpecificSensorManager, SpecificSensorManager, SpecificSensorManager, SpecificSystemConnectionMemo, SpecificSystemConnectionMemo, SpecificSystemConnectionMemo, SpecificSystemConnectionMemo, SpecificSystemConnectionMemo, SpecificX10Light, SpecificX10Light, SpeedoSystemConnectionMemo, SprogCSThrottle, SprogCSTurnout, SprogOpsModeProgrammer, SprogPowerManager, SprogProgrammer, SprogProgrammerManager, SprogSystemConnectionMemo, SprogThrottle, SprogTurnout, SprogTurnoutManager, SRCPBusConnectionMemo, SRCPPowerManager, SRCPProgrammer, SRCPProgrammerManager, SRCPSensor, SRCPSensorManager, SRCPSystemConnectionMemo, SRCPThrottle, SRCPTurnout, SRCPTurnoutManager, StandaloneReporterManager, StandaloneSensorManager, StartupActionModelUtil, StartupActionsManager, StopAutomationAction, StringActionMemory, StringActionStringIO, StringExpressionConstant, StringExpressionMemory, StringFormula, StringMany, Subscribe, SystemConnectionMemoManager, SystemConsolePreferencesManager, TableForEach, TamsOpsModeProgrammer, TamsPowerManager, TamsProgrammer, TamsProgrammerManager, TamsSensor, TamsSensorManager, TamsSystemConnectionMemo, TamsThrottle, TamsTurnout, TamsTurnoutManager, TerminateTrainAction, Throttle, Timeout, TimeoutReporter, TimeoutRfidSensor, Timer, TimeSinceMidnight, TmccSystemConnectionMemo, Track, TrackReporter, Train, TrainManager, TrainSchedule, TrainScheduleManager, TranspondingTag, TranspondingTagManager, TriggerOnce, TriggerRoute, TripleOutputSignalHead, TripleTurnoutSignalHead, True, TurnoutOperation, TurnoutSignalMast, UhlenbrockProgrammerManager, UhlenbrockSlotManager, UhlenbrockSystemConnectionMemo, UpdateSwitchListAction, UsbDcs210PlusSystemConnectionMemo, UsbDcs240PlusSystemConnectionMemo, UsbDcs240SystemConnectionMemo, UsbDcs52SystemConnectionMemo, UsbLightManager, VetoableChangeSupport, VirtualSignalHead, VirtualSignalMast, WaitSwitchListAction, WaitTrainAction, WaitTrainTerminatedAction, Warrant, WarrantManager, WarrantPreferences, WebAppManager, WebBrowser, WebRequest, WebServerPreferences, XBeeConnectionMemo, XBeeLight, XBeeLightManager, XBeeSensor, XBeeSensorManager, XBeeTurnout, XBeeTurnoutManager, XNetLight, XNetLightManager, XNetOpsModeProgrammer, XNetPowerManager, XNetProgrammer, XNetProgrammerManager, XNetSensor, XNetSensorManager, XNetSystemConnectionMemo, XNetThrottle, XNetTurnout, XNetTurnoutManager, XpaPowerManager, XpaSystemConnectionMemo, XpaThrottle, XpaTurnout, XpaTurnoutManager, Z21CanReporter, Z21CanSensor, Z21Reporter, Z21ReporterManager, Z21RMBusSensor, Z21SensorManager, Z21SystemConnectionMemo, Z21XNetOpsModeProgrammer, Z21XNetProgrammer, Z21XNetProgrammerManager, Z21XNetThrottle, Z21XNetTurnout, Z21XNetTurnoutManager, ZeroConfPreferences, ZTC611XNetTurnout, ZTC611XNetTurnoutManager

public interface PropertyChangeProvider

A set of methods that would need to be implemented to ensure the implementing class provides a complete external interface for property changes. This interface is merely a convenience for developers to ensure support for property change listening is thorough, if not complete. Developers of classes implementing this interface still need to ensure that PropertyChangeEvents are fired when properties are set.

ArbitraryBean, Bean, ConstrainedBean, PropertyChangeSupport, and VetoableChangeSupport all provide complete implementations of this interface.

This interface defines all public methods of PropertyChangeSupport except the methods to fire PropertyChangeEvents so that a consumer of an implementing class can be sure that it can listen for a property change.

Method Summary

Modifier and Type	Method	Description
void	addPropertyChangeListener(java.beans.PropertyChangeListener listener)	Add a PropertyChangeListener to the listener list.
void	addPropertyChangeListener(java.lang.String propertyName, java.beans.PropertyChangeListener listener)	Add a PropertyChangeListener for a specific property.
java.beans.PropertyChangeListener[]	getPropertyChangeListeners()	Get all PropertyChangeListeners currently attached to this object.
java.beans.PropertyChangeListener[]	getPropertyChangeListeners(java.lang.String propertyName)	Get all PropertyChangeListeners currently listening to changes to the specified property.
void	removePropertyChangeListener(java.beans.PropertyChangeListener listener)	Remove the specified listener from this object.
void	removePropertyChangeListener(java.lang.String propertyName, java.beans.PropertyChangeListener listener)	Remove the specified listener of the specified property from this object.

Method Detail

addPropertyChangeListener

void addPropertyChangeListener(@CheckForNull
                               java.beans.PropertyChangeListener listener)

Add a PropertyChangeListener to the listener list.

Parameters:

listener - The PropertyChangeListener to be added

addPropertyChangeListener

void addPropertyChangeListener(@CheckForNull
                               java.lang.String propertyName,
                               @CheckForNull
                               java.beans.PropertyChangeListener listener)

Add a PropertyChangeListener for a specific property.

Parameters:

propertyName - The name of the property to listen on.

listener - The PropertyChangeListener to be added

getPropertyChangeListeners

@Nonnull
java.beans.PropertyChangeListener[] getPropertyChangeListeners()

Get all PropertyChangeListeners currently attached to this object.

Returns:

An array of PropertyChangeListeners.

getPropertyChangeListeners

@Nonnull
java.beans.PropertyChangeListener[] getPropertyChangeListeners(@CheckForNull
                                                               java.lang.String propertyName)

Get all PropertyChangeListeners currently listening to changes to the specified property.

Parameters:

propertyName - the name of the property of interest

Returns:

an array of PropertyChangeListeners

removePropertyChangeListener

void removePropertyChangeListener(@CheckForNull
                                  java.beans.PropertyChangeListener listener)

Remove the specified listener from this object.

Parameters:

listener - The PropertyChangeListener to remove.

removePropertyChangeListener

void removePropertyChangeListener(@CheckForNull
                                  java.lang.String propertyName,
                                  @CheckForNull
                                  java.beans.PropertyChangeListener listener)

Remove the specified listener of the specified property from this object.

Parameters:

propertyName - The name of the property to stop listening to.

listener - The PropertyChangeListener to remove.