protected class DOMViewer.Panel.NodeInsertionHandler extends Object implements EventListener
Modifier | Constructor and Description |
---|---|
protected |
NodeInsertionHandler() |
Modifier and Type | Method and Description |
---|---|
protected int |
findIndexToInsert(DefaultMutableTreeNode parentNode,
DefaultMutableTreeNode newParentNode)
Compares the children of the two tree nodes and returns the index
of the first difference.
|
void |
handleEvent(Event evt)
This method is called whenever an event occurs of the event type for
which the
EventListener interface was registered. |
public void handleEvent(Event evt)
EventListener
EventListener
interface was registered.handleEvent
in interface EventListener
evt
- The Event
contains contextual information
about the event.protected int findIndexToInsert(DefaultMutableTreeNode parentNode, DefaultMutableTreeNode newParentNode)
parentNode
- The old tree nodenewParentNode
- The new tree nodeCopyright © 2000–2023 Apache Software Foundation. All rights reserved.