org.openide.nodes
Class NodeReorderEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--org.openide.nodes.NodeEvent
              |
              +--org.openide.nodes.NodeReorderEvent

All Implemented Interfaces:

Serializable

public final class NodeReorderEvent

extends NodeEvent

Event describing change in the list of a node's children.

See Also:

Serialized Form

Fields inherited from class java.util.EventObject

source

Method Summary

int[]	getPermutation() Get the permutation used for reordering.
int	getPermutationSize() Get the number of children reordered.
int	newIndexOf(int i) Get the new position of the child that had been at a given position.
String	toString() Human presentable information about the event

Methods inherited from class org.openide.nodes.NodeEvent

getNode

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

newIndexOf

public int newIndexOf(int i)

Get the new position of the child that had been at a given position.

Parameters:

i - the original position of the child

Returns:

the new position of the child

getPermutation

public int[] getPermutation()

Get the permutation used for reordering.

Returns:

array of integers used for reordering

getPermutationSize

public int getPermutationSize()

Get the number of children reordered.

Returns:

size of the permutation array

toString

public String toString()

Human presentable information about the event

Overrides:

toString in class EventObject