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PasswordAuthentication (Java 2 Platform SE 5.0) - JDK 5 Documentation v1.5.0, Java 2 SDK 英文文档

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java.net
Class PasswordAuthentication

java.lang.Object
  java.net.PasswordAuthentication

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public final class PasswordAuthentication
extends Object

The class PasswordAuthentication is a data holder that is used by Authenticator. It is simply a repository for a user name and a password.

Since:

1.2

See Also:

Authenticator, Authenticator.getPasswordAuthentication()

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Constructor Summary
PasswordAuthentication(String userName, char[] password)           Creates a new PasswordAuthentication object from the given user name and password.

 

Method Summary
char[]	getPassword()           Returns the user password.
String	getUserName()           Returns the user name.

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

PasswordAuthentication

public PasswordAuthentication(String userName,
                              char[] password)

Creates a new PasswordAuthentication object from the given user name and password.

Note that the given user password is cloned before it is stored in the new PasswordAuthentication object.

Parameters:

userName - the user name

password - the user's password

Method Detail

getUserName

public String getUserName()

Returns the user name.

Returns:

the user name

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getPassword

public char[] getPassword()

Returns the user password.

Note that this method returns a reference to the password. It is the caller's responsibility to zero out the password information after it is no longer needed.

Returns:

the password

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.