All Known Subinterfaces:

DHPrivateKey, DSAPrivateKey, ECPrivateKey, PBEKey, PrivateKey, RSAMultiPrimePrivateCrtKey, RSAPrivateCrtKey, RSAPrivateKey, SecretKey

All Known Implementing Classes:

KerberosKey, KerberosTicket, KeyStore.PasswordProtection, SecretKeySpec, X500PrivateCredential

public interface Destroyable

See Also:

Subject

• Method Summary

  All Methods

  Modifier and Type	Method	Description
  default void	destroy ()	Destroy this Object.
  default boolean	isDestroyed ()	Determine if this Object has been destroyed.

• Method Detail

  • destroy

    default void destroy()
     throws DestroyFailedException 

    Destroy this Object.

    Sensitive information associated with this Object is destroyed or cleared. Subsequent calls to certain methods on this Object will result in an IllegalStateException being thrown.

    The default implementation throws DestroyFailedException.

    Throws:

    DestroyFailedException - if the destroy operation fails.

    SecurityException - if the caller does not have permission to destroy this Object.

  • isDestroyed

    default boolean isDestroyed()

    Determine if this Object has been destroyed.

    The default implementation returns false.

    Returns:

    true if this Object has been destroyed, false otherwise.