com.sun.electric.database.text
Class EmptyPreferencesFactory

java.lang.Object
  com.sun.electric.database.text.EmptyPreferencesFactory

All Implemented Interfaces:

java.util.prefs.PreferencesFactory

public class EmptyPreferencesFactory
extends java.lang.Object
implements java.util.prefs.PreferencesFactory

Empty Preferences to ensure that Electric server doesn't touch real Preferences.

Constructor Summary

EmptyPreferencesFactory()

Method Summary

java.util.prefs.Preferences	systemRoot() Returns the system root preference node.
java.util.prefs.Preferences	userRoot() Returns the user root preference node corresponding to the calling user.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EmptyPreferencesFactory

public EmptyPreferencesFactory()

Method Detail

systemRoot

public java.util.prefs.Preferences systemRoot()

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

Specified by:

systemRoot in interface java.util.prefs.PreferencesFactory

userRoot

public java.util.prefs.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.

Specified by:

userRoot in interface java.util.prefs.PreferencesFactory