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Préférences
Moteurs de recherche
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JavaTM 2 Platform Std. Ed. v1.6.0
javax.security.auth.callback
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Constructor Summary | |
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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. |
Method Summary | |
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void |
clearPassword()
Clear the retrieved password. |
char[] |
getPassword()
Get 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. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public PasswordCallback(String prompt, boolean echoOn)
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.
IllegalArgumentException
- if prompt
is null or
if prompt
has a length of 0.Method Detail |
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public String getPrompt()
public boolean isEchoOn()
public void setPassword(char[] password)
This method makes a copy of the input password before storing it.
password
- the retrieved password, which may be null.getPassword()
public char[] getPassword()
This method returns a copy of the retrieved password.
setPassword(char[])
public void clearPassword()