com.atid.lib.reader.event

Interface IATEAReaderEventListener

public interface IATEAReaderEventListener

ATEAReader Interface for passing events to an application when an event occurs in the instance.

Method Summary

Modifier and Type	Method and Description
void	onReaderActionChanged(ATEAReader reader, ResultCode code, ActionState action, java.lang.Object params) Called when the operational state of the Device associated with the ATEAReader instance changes.
void	onReaderBatteryState(ATEAReader reader, int batteryState, java.lang.Object params) Called to report the battery state of the Device attached to the ATEAReader instance before it occurs.
void	onReaderKeyChanged(ATEAReader reader, KeyType type, KeyState state, java.lang.Object params) Called to report the key type and state of the Device attached to the ATEAReader instance before it occurs.
void	onReaderOperationModeChanged(ATEAReader reader, OperationMode mode, java.lang.Object params) Invoked when the Operation Mode of the Device attached to the ATEAReader instance changes.
void	onReaderStateChanged(ATEAReader reader, ConnectState state, java.lang.Object params) The ATransport instance associated with the ATEAReader instance is called when the connection state of the Device changes.
void	onReaderUsbChargerChanged(ATEAReader reader, UsbChargerType type, UsbChargerState state, java.lang.Object params) Called to report the USB type and state of the Device attached to the ATEAReader instance before it occurs.

Method Detail

onReaderStateChanged

void onReaderStateChanged(ATEAReader reader,
                          ConnectState state,
                          java.lang.Object params)

The ATransport instance associated with the ATEAReader instance is called when the connection state of the Device changes.

Parameters:

reader - The ATEAReader 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.

onReaderActionChanged

void onReaderActionChanged(ATEAReader reader,
                           ResultCode code,
                           ActionState action,
                           java.lang.Object params)

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

Parameters:

reader - The ATEAReader instance that fired the event.

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

action - 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.

onReaderOperationModeChanged

void onReaderOperationModeChanged(ATEAReader reader,
                                  OperationMode mode,
                                  java.lang.Object params)

Invoked when the Operation Mode of the Device attached to the ATEAReader instance changes.

Parameters:

reader - The ATEAReader instance that fired the event.

mode - An OperationMode enum indicating the Device's Operation Mode.

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

onReaderBatteryState

void onReaderBatteryState(ATEAReader reader,
                          int batteryState,
                          java.lang.Object params)

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

Parameters:

reader - The ATEAReader 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(ATEAReader reader,
                        KeyType type,
                        KeyState state,
                        java.lang.Object params)

Called to report the key type and state of the Device attached to the ATEAReader instance before it occurs. Only ATS100 is supported.

Parameters:

reader - The ATEAReader 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.

onReaderUsbChargerChanged

void onReaderUsbChargerChanged(ATEAReader reader,
                               UsbChargerType type,
                               UsbChargerState state,
                               java.lang.Object params)

Called to report the USB type and state of the Device attached to the ATEAReader instance before it occurs. Only ATS100 is supported.

Parameters:

reader - The ATEAReader instance that fired the event.

state - An UsbChargerState enum indicating the Device's USB Charger Event.

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