public interface PreferencesFactory
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.
Preferences| Modifier and Type | Method and Description | 
|---|---|
| Preferences | systemRoot()Returns the system root preference node. | 
| Preferences | userRoot()Returns the user root preference node corresponding to the calling
 user. | 
Preferences systemRoot()
Preferences userRoot()
 Submit a bug or feature 
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
 Copyright © 1993, 2017, Oracle and/or its affiliates.  All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.