DOMViewer.Panel.NodeInsertionHandler (Apache Batik Javadoc)

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java.lang.Object
- org.apache.batik.apps.svgbrowser.DOMViewer.Panel.NodeInsertionHandler

All Implemented Interfaces:: EventListener

Enclosing class:: DOMViewer.Panel

protected class DOMViewer.Panel.NodeInsertionHandler
extends java.lang.Object
implements EventListener

Handles "DOMNodeInserted" event.

Constructor Summary

Constructors
Modifier Constructor and Description

protected DOMViewer.Panel.NodeInsertionHandler()

Method Summary

Methods
Modifier and Type	Method and Description
`protected int`	`findIndexToInsert(javax.swing.tree.DefaultMutableTreeNode parentNode, javax.swing.tree.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.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DOMViewer.Panel.NodeInsertionHandler
```
protected DOMViewer.Panel.NodeInsertionHandler()
```
- Method Detail
  - handleEvent
```
public void handleEvent(Event evt)
```
    Description copied from interface: EventListener
    
    This method is called whenever an event occurs of the event type for which the EventListener interface was registered.
    
    Specified by:
    
    handleEvent in interface EventListener
    
    Parameters:
    evt - The Event contains contextual information about the event.
  - findIndexToInsert
```
protected int findIndexToInsert(javax.swing.tree.DefaultMutableTreeNode parentNode,
                    javax.swing.tree.DefaultMutableTreeNode newParentNode)
```
    Compares the children of the two tree nodes and returns the index of the first difference.
    
    Parameters:
    parentNode - The old tree node
    newParentNode - The new tree node
    
    Returns:
    first child that differs

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