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NodeListModel (NetBeans Explorer API) - NetBeans API Javadoc 5.5.1

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org.openide.explorer.view
Class NodeListModel

java.lang.Object
  javax.swing.AbstractListModel
      org.openide.explorer.view.NodeListModel

All Implemented Interfaces:

Serializable, ComboBoxModel, ListModel

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public class NodeListModel
extends AbstractListModel
implements ComboBoxModel

Model for displaying the nodes in list and choice.

See Also:

Serialized Form

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Field Summary

 

Fields inherited from class javax.swing.AbstractListModel
listenerList

 

Constructor Summary
NodeListModel()           Creates new NodeTreeModel
NodeListModel(Node root)           Creates new NodeTreeModel

 

Method Summary
int	getDepth()           Getter for depth.
Object	getElementAt(int i)           Child at given index.
int	getIndex(Object o)           Finds index of given object.
Object	getSelectedItem()
int	getSize()           Number of elements in the model.
void	setDepth(int depth)           Depth of nodes to display.
void	setNode(Node root)           Changes the root of the model.
void	setSelectedItem(Object anObject)           Currently selected item.

 

Methods inherited from class javax.swing.AbstractListModel
addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener

 

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

 

Methods inherited from interface javax.swing.ListModel
addListDataListener, removeListDataListener

 

Constructor Detail

NodeListModel

public NodeListModel()

Creates new NodeTreeModel

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NodeListModel

public NodeListModel(Node root)

Creates new NodeTreeModel

Parameters:

root - the root of the model

Method Detail

setNode

public void setNode(Node root)

Changes the root of the model. This is thread safe method.

Parameters:

root - the root of the model

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setDepth

public void setDepth(int depth)

Depth of nodes to display.

Parameters:

depth - the depth

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getDepth

public int getDepth()

Getter for depth.

Returns:

number of levels to display

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getSize

public int getSize()

Number of elements in the model.

Specified by:

getSize in interface ListModel

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getElementAt

public Object getElementAt(int i)

Child at given index.

Specified by:

getElementAt in interface ListModel

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getIndex

public int getIndex(Object o)

Finds index of given object.

Parameters:

o - object produced by this model

Returns:

index, or -1 if the object is not in the list

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setSelectedItem

public void setSelectedItem(Object anObject)

Currently selected item.

Specified by:

setSelectedItem in interface ComboBoxModel

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getSelectedItem

public Object getSelectedItem()

Specified by:

getSelectedItem in interface ComboBoxModel

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