Package java.util.prefs

Interface PreferenceChangeListener

All Superinterfaces:
EventListener
public interface PreferenceChangeListener
extends EventListener
This interface is used to handle preferences change events. The implementation of this interface can be installed by the Preferences instance.
Since:
1.4
See Also:
Preferences, PreferenceChangeEvent

  • Method Summary

    Modifier and Type Method Description
    void preferenceChange​(PreferenceChangeEvent pce)
    This method gets invoked whenever a preference is added, deleted or updated.

  • Method Details

    • preferenceChange

      void preferenceChange​(PreferenceChangeEvent pce)
      This method gets invoked whenever a preference is added, deleted or updated.
      Parameters:
      pce - the event instance which describes the changed Preferences instance and the preference value.