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.
Modifier and Type | Method | 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()
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https://docs.oracle.com/en/java/javase/21/docs/api/java.prefs/java/util/prefs/PreferencesFactory.html