java.util.prefs
Class NodeChangeEvent
- Serializable
ObjectEvent fired when a Preference node is added/removed.
This event is only generated when a new subnode is added or a subnode is
removed from a preference node. Changes in the entries of a preference node
are indicated with a
PreferenceChangeEvent.
Note that although this class is marked as serializable, attempts to
serialize it will fail with NotSerializableException.
clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
NodeChangeEvent
public NodeChangeEvent(Preferences parentNode,
Preferences childNode) Creates a new NodeChangeEvent.
parentNode - The source preference node from which a subnode was
added or removedchildNode - The preference node that was added or removed
getChild
public Preferences getChild()
Returns the child preference subnode that was added or removed.
To see wether it is still a valid preference node one has to call
event.getChild().nodeExists("").
getParent
public Preferences getParent()
Returns the source parent preference node from which a subnode was
added or removed.
NodeChangeEvent - ObjectEvent fired when a Preference node is added/removed
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