com.sun.grid.security.login

Class ConsoleCallbackHandler

java.lang.Object

com.sun.grid.security.login.ConsoleCallbackHandler

All Implemented Interfaces:

javax.security.auth.callback.CallbackHandler

public class ConsoleCallbackHandler
extends java.lang.Object
implements javax.security.auth.callback.CallbackHandler

This CallbackHandler reads input from the console. The following callback can be handled:

• NameCallback
• PasswordCallback
• TextInputCallback
• TextOutputCallback

It uses the native library juti to turn of echoing.

See Also:

SGEUtil.getPassword(java.lang.String)

Constructor Summary

Constructors

Constructor and Description
ConsoleCallbackHandler()

Method Summary

Methods

Modifier and Type	Method and Description
void	handle(javax.security.auth.callback.Callback[] callbacks) Handle callbacks

Methods inherited from class java.lang.Object

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

Constructor Detail

ConsoleCallbackHandler

public ConsoleCallbackHandler()

Method Detail

handle

public void handle(javax.security.auth.callback.Callback[] callbacks)
            throws java.io.IOException,
                   javax.security.auth.callback.UnsupportedCallbackException

Handle callbacks

Specified by:

handle in interface javax.security.auth.callback.CallbackHandler

Parameters:

callbacks - array of callbacks

Throws:

java.io.IOException - on an IO error

javax.security.auth.callback.UnsupportedCallbackException - if a callback is not supported