OpenJDK 27 · sun.security.util.ConsoleCallbackHandler

A CallbackHandler that prompts and reads from the command line for answers to authentication questions.

Constructor Summary

Access	Constructor and Description
public	ConsoleCallbackHandler() Creates a callback handler that prompts and reads from the command line for answers to authentication questions.

Modifier and Type	Method and Description
private void	doConfirmation(ConfirmationCallback confirmation)
public void	handle(Callback[] the callbacks to handle callbacks) Implements javax.security.auth.callback.CallbackHandler.handle. Handles the specified set of callbacks.
private String	readLine()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

ConsoleCallbackHandler	back to summary
public ConsoleCallbackHandler() Creates a callback handler that prompts and reads from the command line for answers to authentication questions.

doConfirmation	back to summary
private void doConfirmation(ConfirmationCallback confirmation) throws IOException, UnsupportedCallbackException

handle	back to summary
public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException Implements javax.security.auth.callback.CallbackHandler.handle. Handles the specified set of callbacks. Parameters callbacks:Callback[] the callbacks to handle Exceptions IOException: if an input or output error occurs. UnsupportedCallbackException: if the callback is not an instance of NameCallback or PasswordCallback

handle

public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException

Handles the specified set of callbacks.

Parameters

Exceptions

IOException:: if an input or output error occurs.
UnsupportedCallbackException:: if the callback is not an instance of NameCallback or PasswordCallback

readLine	back to summary
private String readLine() throws IOException