NodeReorderEvent (NetBeans APIs) - NetBeans API Javadoc 4.1.0

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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

Field Summary

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