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DataFolder.Index (NetBeans Loaders API) - NetBeans API Javadoc 5.5.0

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org.openide.loaders
Class DataFolder.Index

java.lang.Object
  org.openide.nodes.Index.Support
      org.openide.loaders.DataFolder.Index

All Implemented Interfaces:

Index, Node.Cookie

Enclosing class:

DataFolder

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public static class DataFolder.Index
extends Index.Support

Support for index cookie for folder nodes.

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Nested Class Summary

 

Nested classes/interfaces inherited from interface org.openide.nodes.Index
Index.ArrayChildren, Index.KeysChildren, Index.Support

 

Constructor Summary
DataFolder.Index(DataFolder df)           Deprecated. Please explicitly specify a node to be safe.
DataFolder.Index(DataFolder df, Node node)           Create an index cookie associated with a data folder.

 

Method Summary
Node[]	getNodes()
int	getNodesCount()
void	reorder()
void	reorder(int[] perm)

 

Methods inherited from class org.openide.nodes.Index.Support
addChangeListener, exchange, fireChangeEvent, indexOf, move, moveDown, moveUp, removeChangeListener, showIndexedCustomizer

 

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

 

Constructor Detail

DataFolder.Index

public DataFolder.Index(DataFolder df)

Deprecated. Please explicitly specify a node to be safe.

Create an index cookie associated with a data folder.

Parameters:

df - the data folder

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DataFolder.Index

public DataFolder.Index(DataFolder df,
                        Node node)

Create an index cookie associated with a data folder.

Parameters:

df - the data folder

node - node to be associated with. subnodes of this node will be returned, etc.

Method Detail

getNodesCount

public int getNodesCount()

Specified by:

getNodesCount in interface Index

Specified by:

getNodesCount in class Index.Support

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getNodes

public Node[] getNodes()

Specified by:

getNodes in interface Index

Specified by:

getNodes in class Index.Support

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reorder

public void reorder(int[] perm)

Specified by:

reorder in interface Index

Specified by:

reorder in class Index.Support

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reorder

public void reorder()

Specified by:

reorder in interface Index

Overrides:

reorder in class Index.Support

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