org.eclipse.soda.dk.profile
Class Profile

java.lang.Object
  org.eclipse.soda.dk.core.EscObject
      org.eclipse.soda.dk.device.Control
          org.eclipse.soda.dk.device.Container
              org.eclipse.soda.dk.device.Device
                  org.eclipse.soda.dk.profile.Profile

All Implemented Interfaces:

java.lang.Runnable, CommandListener, ControlService, DeviceListener, DeviceService, MeasurementListener, ProfileService, SignalListener, ErrorListener

Direct Known Subclasses:

DeviceProfile

public class Profile
extends Device
implements ProfileService, CommandListener, SignalListener, MeasurementListener, DeviceListener

Version:

1.1.0

Field Summary

protected DeviceService	device Define the device (DeviceService) field.
protected ProfileListener	profileListener

Fields inherited from class org.eclipse.soda.dk.device.Device

POLL_COMMAND_NAME, START_COMMAND_NAME, STARTED_MASK, STOP_COMMAND_NAME

Fields inherited from class org.eclipse.soda.dk.device.Container

broadcastCommandCount, broadcastMeasurementCount, broadcastSignalCount, capabilities, configuration, DEVICE_ACTIVE_STATE_RESOURCE, DEVICE_ALIVE_STATE_RESOURCE, DEVICE_CHANGED_EXCEPTION_RESOURCE, DEVICE_CONNECTED_STATE_RESOURCE, DEVICE_CREATED_STATE_RESOURCE, DEVICE_DEAD_STATE_RESOURCE, DEVICE_STARTED_STATE_RESOURCE, DEVICE_STATE_RESOURCE_TABLE, EXCEPTION_NO_TRANSPORT_RESOURCE, INITIALIZE_CONFIGURATION_EXCEPTION_RESOURCE, INITIALIZE_CONFIGURATION_MISCOMPARE_RESOURCE, INITIALIZE_CONFIGURATION_RESOURCE, INITIALIZE_CONFIGURATION_SAME_RESOURCE, INITIALIZE_READ_EXCEPTION_RESOURCE, INITIALIZE_WRITE_EXCEPTION_RESOURCE, logLevel, MESSAGE_RECEIVED_EXCEPTION_RESOURCE, metrics, PROCESSING_UNABLE_TO_KEEP_UP_EXCEPTION_RESOURCE, RUN_EXCEPTION_RESOURCE, SEND_EXCEPTION_RESOURCE, stateChanaged, status, TOPIC_DELIMITER

Fields inherited from class org.eclipse.soda.dk.device.Control

EXCEPTION_READ_FAILED_RESOURCE, SETVALUEEXCEPTION_RESOURCE

Fields inherited from class org.eclipse.soda.dk.core.EscObject

CLONE_EXCEPTION_RESOURCE, EMPTY_BYTES, EMPTY_STRING, ERROR_OCCURRED_EXCEPTION_RESOURCE, ID_FILTER_KEY, ID_KEY, ID_KEY_ANY, ID_NAME_KEY, INTEGER_TABLE, INTEGER_TABLE_SIZE, KEY_KEY, LOG_DEBUG, LOG_DEFAULT, LOG_ERROR, LOG_INFO, LOG_LEVEL_KEY, LOG_TRACE, LOG_WARNING, LONG_TABLE, LONG_TABLE_SIZE, PREFIX_KEY, READONLY_EMPTY_COLLECTION, READONLY_EMPTY_LIST, READONLY_EMPTY_MAP, RESOURCE_BUNDLE, SLEEP_EXCEPTION_RESOURCE, SYSTEM_INFO_RESOURCE, TO_STRING_CONFIGURATION_KEYS, TRACE_LEVEL_HIGH, TRACE_LEVEL_LOW, TRACE_LEVEL_MAX, TRACE_LEVEL_MIN, TRACE_LEVEL_NONE, TRACE_LEVEL_NORMAL, TRACELEVEL_KEY, UNKNOWN_ERROR_RESOURCE

Fields inherited from interface org.eclipse.soda.dk.profile.service.ProfileService

ACTIVE, ALIVE, Capabilities, CAPABILITIES_EXTERNAL_KEY, CAPABILITIES_GET_EXTERNAL_KEY, CAPABILITIES_READ_EXTERNAL_KEY, CAPABILITIES_WRITE_EXTERNAL_KEY, Configuration, CONFIGURATION_EXTERNAL_KEY, CONFIGURATION_GET_EXTERNAL_KEY, CONFIGURATION_READ_EXTERNAL_KEY, CONFIGURATION_WRITE_EXTERNAL_KEY, CONNECTED, CREATED, DEAD, Metrics, METRICS_ERROR_EXTERNAL_KEY, METRICS_EXTERNAL_KEY, METRICS_GET_EXTERNAL_KEY, SERVICE_NAME, STARTED, STATE_DATA_KEY, STATE_OLD_DATA_KEY, Status, STATUS_EXTERNAL_KEY, STATUS_GET_EXTERNAL_KEY, STATUS_READ_EXTERNAL_KEY, STATUS_WRITE_EXTERNAL_KEY

Fields inherited from interface org.eclipse.soda.dk.device.service.DeviceListener

ADDED, CHANGED, REMOVED

Fields inherited from interface org.eclipse.soda.dk.device.service.DeviceService

ACTIVE, ALIVE, ALL_COMMANDS, ALL_MEASUREMENTS, ALL_SIGNALS, AUTOSTART, BLOCKPROCESSING, BROADCAST_COMMAND_COUNT_DATA_KEY, BROADCAST_MEASUREMENT_COUNT_DATA_KEY, BROADCAST_SIGNAL_COUNT_DATA_KEY, Capabilities, CAPABILITIES_EXTERNAL_KEY, CAPABILITIES_GET_EXTERNAL_KEY, CAPABILITIES_READ_EXTERNAL_KEY, CAPABILITIES_WRITE_EXTERNAL_KEY, Configuration, CONFIGURATION_DATA_KEY, CONFIGURATION_EXTERNAL_KEY, CONFIGURATION_GET_EXTERNAL_KEY, CONFIGURATION_READ_EXTERNAL_KEY, CONFIGURATION_WRITE_EXTERNAL_KEY, CONNECTED, CREATED, DEAD, ERROR_EXTERNAL_KEY, EVENPROCESSING, EXECUTE_EXTERNAL_KEY, GET_EXTERNAL_KEY, INITIALIZEMEASUREMENTS, KEYS_DATA_KEY, Metrics, METRICS_EXTERNAL_KEY, METRICS_GET_EXTERNAL_KEY, NULL, READ_EXTERNAL_KEY, RECEIVED_KEY_DATA_KEY, SERVICE_NAME, SET_EXTERNAL_KEY, SOURCE_DATA_KEY, STARTED, STATE_DATA_KEY, STATE_OLD_DATA_KEY, Status, STATUS_EXTERNAL_KEY, STATUS_GET_EXTERNAL_KEY, STATUS_READ_EXTERNAL_KEY, STATUS_WRITE_EXTERNAL_KEY, TIMESTAMP_DATA_KEY, TRIGGER_EXTERNAL_KEY, VALUE_DATA_KEY, VALUE_OLD_DATA_KEY, WRITE_EXTERNAL_KEY

Constructor Summary

	Profile() Constructs an instance of this class.
protected	Profile(java.lang.String capabilities, java.lang.String status, java.lang.String configuration)
protected	Profile(java.lang.String capabilities, java.lang.String status, java.lang.String configuration, java.lang.String metrics) Constructs an instance of this class from the specified capabilities, status, configuration and metrics parameters.

Method Summary

void	addProfileListener(ProfileListener profileListener)
void	commandExecuted(CommandService source, java.lang.Object timestamp, java.lang.Object data) This method is fired to all Listeners each time the command is executed.
void	controlAdded(EscObject container, java.lang.Object currentTimestamp, ControlService control) Control added with the specified container, current timestamp and control parameters.
void	controlChanged(DeviceService device, java.lang.Object timestamp, ControlService control, int code) The controlChanged method is called when a control was changed.
void	controlRemoved(EscObject container, java.lang.Object timestamp, ControlService control) Control removed with the specified container, timestamp and control parameters.
void	deviceChanged(DeviceService source, java.lang.Object timestamp, int newState, int oldState) This method will be called when the state of the DeviceService changes.
void	deviceChangedCustom(DeviceService source, java.lang.Object timestamp, int newState, int oldState)
void	exit() Exit.
void	fireContainerChanged(java.lang.Object timestamp, int newState, int oldState) Fire container changed with the specified timestamp, new state and old state parameters.
AdapterService	getAdapter() Gets the adapter (AdapterService) value.
java.lang.Long	getAnalogValue(java.lang.Object value) Get analog value with the specified value parameter and return the Long result.
java.lang.Boolean	getBooleanValue(java.lang.Object value)
DeviceService	getDefaultDevice() Gets the default device (DeviceService) value.
java.lang.String	getDefaultKey() Gets the default key (String) value.
DeviceService	getDevice() Gets the device (DeviceService) value.
java.lang.Object	getLogDetails6() Gets the log details6 (Object) value.
java.lang.Long	getLongValue(java.lang.Object value)
ProfileListener	getProfileListener()
java.lang.String	getResource(int resourceId) Gets the string resource using the supplied resourceId.
TransportService	getTransport() Gets the transport (TransportService) value.
void	initialize(java.lang.String capabilities, java.lang.String status, java.lang.String configuration)
void	initializeCommand(CommandService command)
void	initializeMeasurement(MeasurementService measurement)
void	initializeSignal(SignalService signal)
boolean	isAdapterNeeded() Gets the adapter needed (boolean) value.
boolean	isDeviceNeeded() Gets the device needed (boolean) value.
boolean	isStarted() Gets the started (boolean) value.
void	measurementChanged(MeasurementService source, java.lang.Object timestamp, java.lang.Object newValue, java.lang.Object oldValue) This method is fired to all Listeners each time the value of the measurement changes.
void	removeProfileListener(ProfileListener profileListener)
void	setDevice(DeviceService device)
void	setDeviceCustom(DeviceService device)
void	setProfileListener(ProfileListener profileListener)
void	setState(int state)
void	setup() Setup.
void	signalOccurred(SignalService source, java.lang.Object timestamp, java.lang.Object data) This method is fired to all Listeners each time the signal triggerred.

Methods inherited from class org.eclipse.soda.dk.device.Device

addDeviceListener, finalize, fireErrorOccurred, getCapabilities, getConfiguration, getDeviceListener, getMessageCapacity, getMessageKey, getPriority, getReadTimeout, getStatus, getThread, hasListeners, initialize, isAutoStart, isBlockProcessing, isEvenProcessing, isRunning, isThreadNeeded, load, put, remove, removeDeviceListener, restart, run, setDeviceListener, setReadTimeout, setRunning, setStarted, setThread, start, startup, stop

Methods inherited from class org.eclipse.soda.dk.device.Container

activate, addData, addQualifiedKeys, attemptRecoveryFromError, broadcast, broadcastStatus, broadcastStatus, changeIds, collectMetrics, createFilter, deactivate, elements, errorOccurred, get, getBroadcastCommandCount, getBroadcastMeasurementCount, getBroadcastSignalCount, getBundleContext, getCommand, getConfigurationInformation, getConfigurationInformation, getConfigurationService, getControlCapacity, getControls, getDefaultStyle, getErrorSeverity, getInformation, getLogDetails4, getLogDetails5, getLogLevel, getMeasurement, getMetrics, getNotificationController, getNotificationService, getPrefix, getSignal, getState, getStatusDictionary, getString, getStyle, handleMethodMetrics, initializeMeasurements, isInitializeMeasurements, keys, notificationReceived, prependPrefix, prependPrefix, put, putConfigurationInformation, register, register, removeListeners, removeQualifiedKeys, send, setBroadcastCommandCount, setBroadcastMeasurementCount, setBroadcastSignalCount, setBundleContext, setConfigurationInformation, setInformation, setListenersNull, setLogLevel, setMetrics, setNotificationController, setNotificationService, setStateLocal, setStyle, setTransport, setupCustom, setupNotification, setupNotificationCustom, startupCommands, toString, toStringInfo, transportStartedWait, unregister, unsubscribe, updateBroadcastCommandCount, updateBroadcastMeasurementCount, updateBroadcastSignalCount, validConfigurationId

Methods inherited from class org.eclipse.soda.dk.device.Control

equalsValue, findMethod, getCodeKey, getKey, getQualifiedKey, setKey, setQualifiedKey

Methods inherited from class org.eclipse.soda.dk.core.EscObject

createDefaultLogService, createException, createException, createInteger, createIntegerTable, createLong, createLongTable, createNumber, format, getBoolean, getCurrentTimestamp, getDefaultLogService, getDefaultResource, getFloat, getId, getIdName, getInt, getLoadLibraryName, getLogDetails, getLogDetails0, getLogDetails1, getLogDetails2, getLogDetails3, getLogDetails7, getLogService, getLong, getObject, getOutputName, getReadOnlyEmptyCollection, getReadOnlyEmptyList, getReadOnlyEmptyMap, getSimpleClassName, getStaticBoolean, getStaticFloat, getStaticInt, getStaticLong, getStaticObject, getStaticString, getTraceLevel, getVmLibraryVersion, handleError, handleError, handleError, handleError, handleErrorInternal, handleStaticError, handleStaticException, isDebug, isLogging, isTrace, loadService, log, log, log, report, report, report, report, report, report, reportError, reportSystemInfo, setDebug, setDefaultLogService, setLogService, setTraceLevel, shouldLog, sleep, startupEscStatic, toStringConfigurationKeys

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.soda.dk.profile.service.ProfileService

getConfigurationInformation, getKey, getNotificationService, getState, setConfigurationInformation, setNotificationService, start, stop

Methods inherited from interface org.eclipse.soda.dk.transport.service.ErrorListener

errorOccurred

Methods inherited from interface org.eclipse.soda.dk.transport.service.ErrorListener

errorOccurred

Methods inherited from interface org.eclipse.soda.dk.transport.service.ErrorListener

errorOccurred

Methods inherited from interface org.eclipse.soda.dk.transport.service.ErrorListener

errorOccurred

Methods inherited from interface org.eclipse.soda.dk.device.service.DeviceService

elements, get, getCommand, getConfigurationInformation, getMeasurement, getNotificationService, getSignal, getState, send, setConfigurationInformation, setNotificationService, setTransport

Methods inherited from interface org.eclipse.soda.dk.device.service.ControlService

getKey

Field Detail

device

protected DeviceService device

Define the device (DeviceService) field.

profileListener

protected ProfileListener profileListener

Constructor Detail

Profile

public Profile()

Constructs an instance of this class.

See Also:

Profile(String,String,String), Profile(String,String,String,String)

Profile

protected Profile(java.lang.String capabilities,
                  java.lang.String status,
                  java.lang.String configuration)

Parameters:

capabilities - The capabilities (String) parameter.

status - The status (String) parameter.

configuration - The configuration (String) parameter.

See Also:

Profile(), Profile(String,String,String,String)

Profile

protected Profile(java.lang.String capabilities,
                  java.lang.String status,
                  java.lang.String configuration,
                  java.lang.String metrics)

Constructs an instance of this class from the specified capabilities, status, configuration and metrics parameters.

Parameters:

capabilities - The capabilities (String) parameter.

status - The status (String) parameter.

configuration - The configuration (String) parameter.

metrics - The metrics (String) parameter.

See Also:

Profile(), Profile(String,String,String)

Method Detail

addProfileListener

public void addProfileListener(ProfileListener profileListener)

commandExecuted

public void commandExecuted(CommandService source,
                            java.lang.Object timestamp,
                            java.lang.Object data)

Description copied from interface: CommandListener

This method is fired to all Listeners each time the command is executed. Since other notifications are blocked until this method returns, implementors of this method should:

• Not cause the device or transport to be blocked (eg calling read on a measuremnt).
• Handle this call quickly and return.

Specified by:

commandExecuted in interface CommandListener

Parameters:

source - The source (CommandService) parameter.

timestamp - The timestamp (Object) parameter.

data - The data (Object) parameter.

controlAdded

public void controlAdded(EscObject container,
                         java.lang.Object currentTimestamp,
                         ControlService control)

Description copied from class: Device

Control added with the specified container, current timestamp and control parameters. The container (Container) parameter. The current timestamp (Object) parameter. The control (ControlService) parameter.

Overrides:

controlAdded in class Device

Parameters:

container - The container (Container) parameter.

currentTimestamp - The current timestamp (Object) parameter.

control - The control (ControlService) parameter.

controlChanged

public void controlChanged(DeviceService device,
                           java.lang.Object timestamp,
                           ControlService control,
                           int code)

Description copied from interface: DeviceListener

The controlChanged method is called when a control was changed. A notification method to all DeviceListeners that a ControlService, specified by the control argument, and contained within the DeviceService, specified in the device arguement, was Added, Removed, or Modified, specified by the code argument in accordance with the above constants, at the time specified by the timestamp argument. In English : A control of the DeviceService was changed in the following manner at this time. Since other notifications are blocked until this method returns, implementors of this method should:

• Not cause the device or transport to be blocked (eg calling read on a measuremnt).
• Handle this call quickly and return.

Specified by:

controlChanged in interface DeviceListener

Parameters:

device - The device (DeviceService) parameter.

timestamp - The timestamp (Object) parameter.

control - The control (ControlService) parameter.

code - The code (int) parameter.

See Also:

deviceChanged(DeviceService,Object,int,int), measurementChanged(MeasurementService,Object,Object,Object)

controlRemoved

public void controlRemoved(EscObject container,
                           java.lang.Object timestamp,
                           ControlService control)

Description copied from class: Device

Control removed with the specified container, timestamp and control parameters. The container (Container) parameter. The timestamp (Object) parameter. The control (ControlService) parameter.

Overrides:

controlRemoved in class Device

Parameters:

container - The container (Container) parameter.

timestamp - The timestamp (Object) parameter.

control - The control (ControlService) parameter.

deviceChanged

public void deviceChanged(DeviceService source,
                          java.lang.Object timestamp,
                          int newState,
                          int oldState)

Description copied from interface: DeviceListener

This method will be called when the state of the DeviceService changes. Since other notifications are blocked until this method returns, implementors of this method should:

• Not cause the device or transport to be blocked (eg calling read on a measuremnt).
• Handle this call quickly and return.

Because of the multiple threads and quickly changing states, the current state of the device may not be the same as the newState input parameter.

Specified by:

deviceChanged in interface DeviceListener

Parameters:

source - The source (DeviceService) parameter.

timestamp - The timestamp (Object) parameter.

newState - The new state (int) parameter.

oldState - The old state (int) parameter.

See Also:

controlChanged(DeviceService,Object,ControlService,int), measurementChanged(MeasurementService,Object,Object,Object)

deviceChangedCustom

public void deviceChangedCustom(DeviceService source,
                                java.lang.Object timestamp,
                                int newState,
                                int oldState)

Parameters:

source - The source (DeviceService) parameter.

timestamp - The timestamp (Object) parameter.

newState - The new state (int) parameter.

oldState - The old state (int) parameter.

exit

public void exit()

Exit.

Specified by:

exit in interface DeviceService

Specified by:

exit in interface ProfileService

Overrides:

exit in class Container

fireContainerChanged

public void fireContainerChanged(java.lang.Object timestamp,
                                 int newState,
                                 int oldState)

Description copied from class: Device

Fire container changed with the specified timestamp, new state and old state parameters.

Overrides:

fireContainerChanged in class Device

Parameters:

timestamp - The timestamp (Object) parameter.

newState - The new state (int) parameter.

oldState - The old state (int) parameter.

getAdapter

public AdapterService getAdapter()

Gets the adapter (AdapterService) value.

Returns:

The adapter (AdapterService) value.

getAnalogValue

public java.lang.Long getAnalogValue(java.lang.Object value)

Get analog value with the specified value parameter and return the Long result.

Parameters:

value - The value (Object) parameter.

Returns:

Results of the get analog value (Long) value.

getBooleanValue

public java.lang.Boolean getBooleanValue(java.lang.Object value)

Parameters:

value - The value (Object) parameter.

Returns:

Results of the get boolean value (Boolean) value. The value (Object) parameter.

getDefaultDevice

public DeviceService getDefaultDevice()

Gets the default device (DeviceService) value.

Returns:

The default device (DeviceService) value.

getDefaultKey

public java.lang.String getDefaultKey()

Gets the default key (String) value.

Overrides:

getDefaultKey in class Device

Returns:

The default key (String) value.

See Also:

Container.getDefaultKey()

getDevice

public DeviceService getDevice()

Gets the device (DeviceService) value.

Returns:

The device (DeviceService) value.

See Also:

getDefaultDevice(), setDevice(DeviceService)

getLogDetails6

public java.lang.Object getLogDetails6()

Gets the log details6 (Object) value.

Overrides:

getLogDetails6 in class Container

Returns:

The log details6 (Object) value.

getLongValue

public java.lang.Long getLongValue(java.lang.Object value)

Parameters:

value - The value (Object) parameter.

Returns:

Results of the get long value (Long) value.

getProfileListener

public ProfileListener getProfileListener()

getResource

public java.lang.String getResource(int resourceId)

Description copied from class: Control

Gets the string resource using the supplied resourceId.

Overrides:

getResource in class Control

Parameters:

resourceId - The resource id (int) parameter.

Returns:

Results of the get resource (String) value.

See Also:

EscObject.getDefaultResource(int)

getTransport

public TransportService getTransport()

Gets the transport (TransportService) value.

Specified by:

getTransport in interface DeviceService

Overrides:

getTransport in class Container

Returns:

The transport (TransportService) value.

See Also:

Container.setTransport(TransportService)

initialize

public void initialize(java.lang.String capabilities,
                       java.lang.String status,
                       java.lang.String configuration)

Parameters:

capabilities - The capabilities (String) parameter.

status - The status (String) parameter.

configuration - The configuration (String) parameter.

See Also:

Device.initialize(String,String,String,String)

initializeCommand

public void initializeCommand(CommandService command)

Parameters:

command - The command (CommandService) parameter.

initializeMeasurement

public void initializeMeasurement(MeasurementService measurement)

Parameters:

measurement - The measurement (MeasurementService) parameter.

initializeSignal

public void initializeSignal(SignalService signal)

Parameters:

signal - The signal (SignalService) parameter.

isAdapterNeeded

public boolean isAdapterNeeded()

Gets the adapter needed (boolean) value.

Returns:

The adapter needed (boolean) value.

isDeviceNeeded

public boolean isDeviceNeeded()

Gets the device needed (boolean) value.

Returns:

The device needed (boolean) value.

isStarted

public boolean isStarted()

Gets the started (boolean) value.

Specified by:

isStarted in interface DeviceService

Overrides:

isStarted in class Device

Returns:

The started (boolean) value.

See Also:

Device.setStarted(boolean)

measurementChanged

public void measurementChanged(MeasurementService source,
                               java.lang.Object timestamp,
                               java.lang.Object newValue,
                               java.lang.Object oldValue)

Description copied from interface: MeasurementListener

This method is fired to all Listeners each time the value of the measurement changes. Since other notifications are blocked until this method returns, implementors of this method should:

• Not cause the device or transport to be blocked (eg calling read on a measuremnt).
• Handle this call quickly and return.

Specified by:

measurementChanged in interface MeasurementListener

Parameters:

source - The source (MeasurementService) parameter.

timestamp - The timestamp (Object) parameter.

newValue - The new value (Object) parameter.

oldValue - The old value (Object) parameter.

See Also:

controlChanged(DeviceService,Object,ControlService,int), deviceChanged(DeviceService,Object,int,int)

removeProfileListener

public void removeProfileListener(ProfileListener profileListener)

setDevice

public void setDevice(DeviceService device)

Parameters:

device - The device (DeviceService) parameter.

See Also:

getDefaultDevice(), getDevice()

setDeviceCustom

public void setDeviceCustom(DeviceService device)

Parameters:

device - The device (DeviceService) parameter.

setProfileListener

public void setProfileListener(ProfileListener profileListener)

setState

public void setState(int state)

Overrides:

setState in class Container

Parameters:

state - The state (int) parameter.

See Also:

Container.getState()

setup

public void setup()

Setup.

Overrides:

setup in class Container

signalOccurred

public void signalOccurred(SignalService source,
                           java.lang.Object timestamp,
                           java.lang.Object data)

Description copied from interface: SignalListener

This method is fired to all Listeners each time the signal triggerred. The signal can be triggered when a message is recevied from the hardware or when the trigger method is invoked by the application. Since other notifications are blocked until this method returns, implementors of this method should:

• Not cause the device or transport to be blocked (eg calling read on a measuremnt).
• Handle this call quickly and return.

Specified by:

signalOccurred in interface SignalListener

Parameters:

source - The source (SignalService) parameter.

timestamp - The timestamp (Object) parameter.

data - The data (Object) parameter.