Class BiometricException

java.lang.Object

java.lang.Throwable

java.lang.Exception

com.codename1.security.BiometricException

public class BiometricException
extends Exception

Thrown via the failure path of an AsyncResource returned by Biometrics or SecureStorage when the underlying biometric or keychain operation fails. getError() returns a typed BiometricError code so callers can react without string-matching.

Constructor Summary

Constructors

Constructor	Description
BiometricException(BiometricError error)
BiometricException(BiometricError error, String message)
BiometricException(BiometricError error, String message, Throwable cause)

Method Summary

Modifier and Type	Method	Description
BiometricError	getError()	Typed error code describing the failure.

Methods inherited from class Throwable

addSuppressed, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

BiometricException

public BiometricException(BiometricError error)

BiometricException

public BiometricException(BiometricError error,
 String message)

BiometricException

public BiometricException(BiometricError error,
 String message,
 Throwable cause)

Method Details

getError

public BiometricError getError()

Typed error code describing the failure. Never null.