com.unitech.lib.reader.event

Interface IReaderEventListener

public interface IReaderEventListener

IReaderEventListener is an interface that defines methods to handle various events related to a BaseReader instance. It includes methods for handling changes in the reader's operational state, battery state, key events, connection state, notification state, temperature state, antenna status, LBT status, firmware update progress, and batch data events.

Method Summary

Modifier and Type	Method and Description
void	onAntennaStatus(BaseReader reader, AntennaStatusEventArgs eventArgs, Object params) Called to report the antenna status of the Device attached to the BaseReader instance before it occurs.
void	onBatchDataEvent(BaseReader reader, BatchDataStatus status, Object params) Called to report the batch data event of the Device attached to the BaseReader instance.
void	onFirmwareUpdateProgress(BaseReader reader, FirmwareUpdateEventArgs firmwareUpdateEventArgs, Object params) Called to report the firmware update progress of the Device attached to the BaseReader instance.
void	onLBTStatus(BaseReader reader, LBTStatusEventArgs lbtStatusEventArgs, Object params) Called to report the LBT status of the Device attached to the BaseReader instance before it occurs.
void	onNotificationState(NotificationState state, Object params) Called to notify the state of the Device.
void	onReaderActionChanged(BaseReader reader, ResultCode retCode, ActionState state, Object params) Called when the operational state of the Device associated with the BaseReader instance changes.
void	onReaderBatteryState(BaseReader reader, int batteryState, Object params) Called to report the battery state of the Device attached to the BaseReader instance before it occurs.
void	onReaderKeyChanged(BaseReader reader, KeyType type, KeyState state, Object params) Called to report the key type and state of the Device attached to the BaseReader instance before it occurs.
void	onReaderStateChanged(BaseReader reader, ConnectState state, Object params) The BaseTransport instance associated with the BaseReader instance is called when the connection state of the Device changes.
void	onReaderTemperatureState(BaseReader reader, double temperatureState, Object params) Called to report the temperature state of the Device attached to the BaseReader instance before it occurs.

Method Detail

onReaderActionChanged

void onReaderActionChanged(BaseReader reader,
                           ResultCode retCode,
                           ActionState state,
                           Object params)

Called when the operational state of the Device associated with the BaseReader instance changes.

Parameters:

reader - The BaseReader instance that fired the event.

retCode - ResultCode enumeration type indicating the operation result of the Device.

state - An ActionState enumeration indicating the device's operational state.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onReaderBatteryState

void onReaderBatteryState(BaseReader reader,
                          int batteryState,
                          Object params)

Called to report the battery state of the Device attached to the BaseReader instance before it occurs.

Parameters:

reader - The BaseReader instance that fired the event.

batteryState - An integer representing the battery state of the Device.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onReaderKeyChanged

void onReaderKeyChanged(BaseReader reader,
                        KeyType type,
                        KeyState state,
                        Object params)

Called to report the key type and state of the Device attached to the BaseReader instance before it occurs.

Parameters:

reader - The BaseReader instance that fired the event.

type - An KeyType enum indicating the Device's Trigger Event.

state - An KeyState enum indicating the Device's Key Event.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onReaderStateChanged

void onReaderStateChanged(BaseReader reader,
                          ConnectState state,
                          Object params)

The BaseTransport instance associated with the BaseReader instance is called when the connection state of the Device changes.

Parameters:

reader - The BaseReader instance that fired the event.

state - A ConnectState enumeration indicating the connection status with the Device.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onNotificationState

void onNotificationState(NotificationState state,
                         Object params)

Called to notify the state of the Device.

Parameters:

state - A NotificationState enumeration indicating the notification status with the Device.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onReaderTemperatureState

void onReaderTemperatureState(BaseReader reader,
                              double temperatureState,
                              Object params)

Called to report the temperature state of the Device attached to the BaseReader instance before it occurs.

Parameters:

reader - The BaseReader instance that fired the event.

temperatureState - An double representing the temperature state of the Device.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onAntennaStatus

void onAntennaStatus(BaseReader reader,
                     AntennaStatusEventArgs eventArgs,
                     Object params)

Called to report the antenna status of the Device attached to the BaseReader instance before it occurs.

Parameters:

reader - The BaseReader instance that fired the event.

eventArgs - An AntennaStatusEventArgs instance containing the antenna status information.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onLBTStatus

void onLBTStatus(BaseReader reader,
                 LBTStatusEventArgs lbtStatusEventArgs,
                 Object params)

Called to report the LBT status of the Device attached to the BaseReader instance before it occurs.

Parameters:

reader - The BaseReader instance that fired the event.

lbtStatusEventArgs - An LBTStatusEventArgs instance containing the LBT status information.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onFirmwareUpdateProgress

void onFirmwareUpdateProgress(BaseReader reader,
                              FirmwareUpdateEventArgs firmwareUpdateEventArgs,
                              Object params)

Called to report the firmware update progress of the Device attached to the BaseReader instance.

Parameters:

reader - The BaseReader instance that fired the event.

firmwareUpdateEventArgs - An FirmwareUpdateEventArgs instance containing the firmware update progress information.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.

onBatchDataEvent

void onBatchDataEvent(BaseReader reader,
                      BatchDataStatus status,
                      Object params)

Called to report the batch data event of the Device attached to the BaseReader instance.

Parameters:

reader - The BaseReader instance that fired the event.

status - The BatchDataStatus indicating the status of the batch data operation.

params - If the event is accompanied by additional information, a non-null value is passed to the instance.