java.util.prefs

Interface PreferencesFactory

Contents

  • public interface PreferencesFactory
    A factory object that generates Preferences objects. Providers of new 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.

    Since:
    1.4
    See Also:
    Preferences

    • Method Detail

      • systemRoot

        Preferences systemRoot()
        Returns the system root preference node. (Multiple calls on this method will return the same object reference.)

      • userRoot

        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.

Document created the 11/06/2005, last modified the 04/03/2020
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