public class BiometricException

  1. Object
  2. Throwable
  3. Exception
  4. BiometricException
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.

Constructors

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

Methods

public BiometricError getError()Typed error code describing the failure.

Inherited methods

From Throwable

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

From Object

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

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.