Java™ Platform
Standard Ed. 8

Uses of Interface
javax.security.auth.callback.Callback

  • Packages that use Callback 
    Package Description
    javax.security.auth.callback
    This package provides the classes necessary for services to interact with applications in order to retrieve information (authentication data including usernames or passwords, for example) or to display information (error and warning messages, for example).
    javax.security.sasl
    Contains class and interfaces for supporting SASL.
    • Uses of Callback in javax.security.auth.callback

      Classes in javax.security.auth.callback that implement Callback 
      Modifier and Type Class and Description
      class  ChoiceCallback
      Underlying security services instantiate and pass a ChoiceCallback to the handle method of a CallbackHandler to display a list of choices and to retrieve the selected choice(s).
      class  ConfirmationCallback
      Underlying security services instantiate and pass a ConfirmationCallback to the handle method of a CallbackHandler to ask for YES/NO, OK/CANCEL, YES/NO/CANCEL or other similar confirmations.
      class  LanguageCallback
      Underlying security services instantiate and pass a LanguageCallback to the handle method of a CallbackHandler to retrieve the Locale used for localizing text.
      class  NameCallback
      Underlying security services instantiate and pass a NameCallback to the handle method of a CallbackHandler to retrieve name information.
      class  PasswordCallback
      Underlying security services instantiate and pass a PasswordCallback to the handle method of a CallbackHandler to retrieve password information.
      class  TextInputCallback
      Underlying security services instantiate and pass a TextInputCallback to the handle method of a CallbackHandler to retrieve generic text information.
      class  TextOutputCallback
      Underlying security services instantiate and pass a TextOutputCallback to the handle method of a CallbackHandler to display information messages, warning messages and error messages.
      Methods in javax.security.auth.callback that return Callback 
      Modifier and Type Method and Description
      Callback UnsupportedCallbackException.getCallback()
      Get the unrecognized Callback.
      Methods in javax.security.auth.callback with parameters of type Callback 
      Modifier and Type Method and Description
      void CallbackHandler.handle(Callback[] callbacks)
      Retrieve or display the information requested in the provided Callbacks.
      Constructors in javax.security.auth.callback with parameters of type Callback 
      Constructor and Description
      UnsupportedCallbackException(Callback callback)
      Constructs a UnsupportedCallbackException with no detail message.
      UnsupportedCallbackException(Callback callback, String msg)
      Constructs a UnsupportedCallbackException with the specified detail message.
    • Uses of Callback in javax.security.sasl

      Classes in javax.security.sasl that implement Callback 
      Modifier and Type Class and Description
      class  AuthorizeCallback
      This callback is used by SaslServer to determine whether one entity (identified by an authenticated authentication id) can act on behalf of another entity (identified by an authorization id).
      class  RealmCallback
      This callback is used by SaslClient and SaslServer to retrieve realm information.
      class  RealmChoiceCallback
      This callback is used by SaslClient and SaslServer to obtain a realm given a list of realm choices.
Java™ Platform
Standard Ed. 8

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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2022, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.

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