Uses of Class
java.util.prefs.Preferences
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Packages that use Preferences Package Description java.util.prefs This package allows applications to store and retrieve user and system preference and configuration data. -
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Uses of Preferences in java.util.prefs
Subclasses of Preferences in java.util.prefs Modifier and Type Class and Description classAbstractPreferencesThis class provides a skeletal implementation of thePreferencesclass, greatly easing the task of implementing it.Methods in java.util.prefs that return Preferences Modifier and Type Method and Description PreferencesNodeChangeEvent. getChild()Returns the node that was added or removed.PreferencesPreferenceChangeEvent. getNode()Returns the preference node that emitted the event.PreferencesNodeChangeEvent. getParent()Returns the parent of the node that was added or removed.PreferencesAbstractPreferences. node(String path)Implements the node method as per the specification innode(String).abstract PreferencesPreferences. node(String pathName)Returns the named preference node in the same tree as this node, creating it and any of its ancestors if they do not already exist.PreferencesAbstractPreferences. parent()Implements the parent method as per the specification inparent().abstract PreferencesPreferences. parent()Returns the parent of this preference node, or null if this is the root.static PreferencesPreferences. systemNodeForPackage(Class<?> c)Returns the preference node from the system preference tree that is associated (by convention) with the specified class's package.PreferencesPreferencesFactory. systemRoot()Returns the system root preference node.static PreferencesPreferences. systemRoot()Returns the root preference node for the system.static PreferencesPreferences. userNodeForPackage(Class<?> c)Returns the preference node from the calling user's preference tree that is associated (by convention) with the specified class's package.PreferencesPreferencesFactory. userRoot()Returns the user root preference node corresponding to the calling user.static PreferencesPreferences. userRoot()Returns the root preference node for the calling user.Constructors in java.util.prefs with parameters of type Preferences Constructor and Description NodeChangeEvent(Preferences parent, Preferences child)Constructs a newNodeChangeEventinstance.PreferenceChangeEvent(Preferences node, String key, String newValue)Constructs a newPreferenceChangeEventinstance.
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