Package java.util.prefs

Interface Summary
NodeChangeListener sample code for java.util.prefs.NodeChangeListener definition code for java.util.prefs.NodeChangeListener A listener for receiving preference node change events.
PreferenceChangeListener sample code for java.util.prefs.PreferenceChangeListener definition code for java.util.prefs.PreferenceChangeListener A listener for receiving preference change events.
PreferencesFactory sample code for java.util.prefs.PreferencesFactory definition code for java.util.prefs.PreferencesFactory A factory object that generates Preferences objects.
 

Class Summary
AbstractPreferences sample code for java.util.prefs.AbstractPreferences definition code for java.util.prefs.AbstractPreferences This class provides a skeletal implementation of the Preferences sample code for java.util.prefs.Preferences definition code for java.util.prefs.Preferences class, greatly easing the task of implementing it.
NodeChangeEvent sample code for java.util.prefs.NodeChangeEvent definition code for java.util.prefs.NodeChangeEvent An event emitted by a Preferences node to indicate that a child of that node has been added or removed.
PreferenceChangeEvent sample code for java.util.prefs.PreferenceChangeEvent definition code for java.util.prefs.PreferenceChangeEvent An event emitted by a Preferences node to indicate that a preference has been added, removed or has had its value changed.
Preferences sample code for java.util.prefs.Preferences definition code for java.util.prefs.Preferences A node in a hierarchical collection of preference data.
 

Exception Summary
BackingStoreException sample code for java.util.prefs.BackingStoreException definition code for java.util.prefs.BackingStoreException Thrown to indicate that a preferences operation could not complete because of a failure in the backing store, or a failure to contact the backing store.
InvalidPreferencesFormatException sample code for java.util.prefs.InvalidPreferencesFormatException definition code for java.util.prefs.InvalidPreferencesFormatException Thrown to indicate that an operation could not complete because the input did not conform to the appropriate XML document type for a collection of preferences, as per the Preferences sample code for java.util.prefs.Preferences definition code for java.util.prefs.Preferences specification.