com.ibm.security.auth.callback
Class TextCallbackHandler
- java.lang.Object
com.ibm.security.auth.callback.TextCallbackHandler
All implemented interfaces:
- public class TextCallbackHandler
- extends java.lang.Object
- implements CallbackHandler
Prompts and reads from the command line for answers to authentication questions. This can be used by a JAAS application to instantiate a CallbackHandler
See Also:
Constructor Summary
Constructor and Description |
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TextCallbackHandler()
Creates a callback handler that prompts and reads from the
command line for answers to authentication questions.
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Method Summary
Modifier and Type | Method and Description |
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handle(Callback[] callbacks)
Handles the specified set of callbacks.
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail
TextCallbackHandler
- public TextCallbackHandler()
Method Detail
handle
- public void handle(Callback[] callbacks)
- throws java.io.IOException
- UnsupportedCallbackException
Handles the specified set of callbacks.
Specified by:
handle
in interface CallbackHandler
Parameters:
callbacks
- the callbacks to handle Throws:
java.io.IOException
- if an input or output error occurs. UnsupportedCallbackException
- if the callback is not an
instance of NameCallback or PasswordCallback
Creates a callback handler that prompts and reads from the command line for answers to authentication questions. This can be used by JAAS applications to instantiate a CallbackHandler.