javax.security.auth.callback
Class PasswordCallback
- Callback, Serializable
Underlying security services instantiate and pass a
PasswordCallback
to the
handle() method of a
CallbackHandler to retrieve
password information.
PasswordCallback(String prompt, boolean echoOn)- Construct a
PasswordCallback with a prompt and a boolean
specifying whether the password should be displayed as it is being typed.
|
void | clearPassword()- Clear the retrieved password.
|
char[] | getPassword()- Get the retrieved password.
This method returns a copy of the retrieved password.
|
String | getPrompt()- Get the prompt.
|
boolean | isEchoOn()- Return whether the password should be displayed as it is being typed.
|
void | setPassword(char[] password)- Set the retrieved password.
This method makes a copy of the input password before storing it.
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clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
PasswordCallback
public PasswordCallback(String prompt,
boolean echoOn) Construct a PasswordCallback with a prompt and a boolean
specifying whether the password should be displayed as it is being typed.
prompt - the prompt used to request the password.echoOn - true if the password should be displayed as it
is being typed.
clearPassword
public void clearPassword()
Clear the retrieved password.
getPassword
public char[] getPassword()
Get the retrieved password.
This method returns a copy of the retrieved password.
- the retrieved password, which may be
null.
isEchoOn
public boolean isEchoOn()
Return whether the password should be displayed as it is being typed.
- the whether the password should be displayed as it is being typed.
setPassword
public void setPassword(char[] password)
Set the retrieved password.
This method makes a copy of the input password before storing it.
password - the retrieved password, which may be null.
PasswordCallback.java -- callback for passwords.
Copyright (C) 2003, Free Software Foundation, Inc.
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