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java.util.prefs
interface PreferencesFactory
public interface PreferencesFactory
A factory object that generates Preferences objects. Providers of
new {@link Preferences} implementations should provide corresponding
PreferencesFactory implementations so that the new
Preferences implementation can be installed in place of the
platform-specific default implementation.
This class is for Preferences implementers only.
Normal users of the Preferences facility should have no need to
consult this documentation.
Method Summary |
Preferences |
Returns the system root preference node.
|
Preferences |
Returns the user root preference node corresponding to the calling
user.
|
systemRoot
public Preferences systemRoot()
-
Returns the system root preference node. (Multiple calls on this
method will return the same object reference.)
userRoot
public Preferences userRoot()
-
Returns the user root preference node corresponding to the calling
user. In a server, the returned value will typically depend on
some implicit client-context.
This documentation differs from the official API.
Jadeite adds
extra features to the API including:
variable font sizes,
constructions examples,
placeholders for classes and methods, and auto-generated “See Also” links.
Additionally it
is missing some items found in standard Javadoc documentation, including:
generics type information,
“Deprecated” tags and comments,
“See Also” links,
along with other minor differences.
Please send any questions or feedback to
bam@cs.cmu.edu.
This page displays the
Jadeite version of the documention, which is derived from the offical documentation that contains this copyright notice:
The official Sun™ documentation can be found here at
http://java.sun.com/javase/6/docs/api/.