Package com.sun.grid.security.login
Class TextCallbackHandler
- java.lang.Object
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- com.sun.grid.security.login.TextCallbackHandler
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- All Implemented Interfaces:
javax.security.auth.callback.CallbackHandler
public class TextCallbackHandler extends java.lang.Object implements javax.security.auth.callback.CallbackHandler
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Constructor Summary
Constructors Constructor Description TextCallbackHandler()
Creates a callback handler that prompts and reads from the command line for answers to authentication questions.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
handle(javax.security.auth.callback.Callback[] callbacks)
Handles the specified set of callbacks.
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Method Detail
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handle
public void handle(javax.security.auth.callback.Callback[] callbacks) throws java.io.IOException, javax.security.auth.callback.UnsupportedCallbackException
Handles the specified set of callbacks.- Specified by:
handle
in interfacejavax.security.auth.callback.CallbackHandler
- Parameters:
callbacks
- the callbacks to handle- Throws:
java.io.IOException
- if an input or output error occurs.javax.security.auth.callback.UnsupportedCallbackException
- if the callback is not an instance of NameCallback or PasswordCallback
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