uk.ac.starlink.datanode.tree.select

Class NodeRootModel

java.lang.Object

javax.swing.AbstractListModel

uk.ac.starlink.datanode.tree.select.NodeRootModel

All Implemented Interfaces:

Serializable, ComboBoxModel, ListModel

public class NodeRootModel
extends AbstractListModel
implements ComboBoxModel

Model for a NodeRootComboBox.

Since:

10 Mar 2005

Author:

Mark Taylor (Starlink)

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

Constructors

Constructor and Description
NodeRootModel(DataNodeFactory factory)

Method Summary

Modifier and Type	Method and Description
void	addChain(uk.ac.starlink.datanode.tree.select.NodeChain chain) Adds a new node chain to this model.
ConnectorAction	getConnectorAction()
Object	getElementAt(int index)
Object	getSelectedItem()
DataNode	getSelectedNode()
int	getSize()
void	removeAllElements()
void	setSelectedItem(Object 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

NodeRootModel

public NodeRootModel(DataNodeFactory factory)

Method Detail

getSize

public int getSize()

Specified by:

getSize in interface ListModel

getElementAt

public Object getElementAt(int index)

Specified by:

getElementAt in interface ListModel

getSelectedItem

public Object getSelectedItem()

Specified by:

getSelectedItem in interface ComboBoxModel

setSelectedItem

public void setSelectedItem(Object item)

Specified by:

setSelectedItem in interface ComboBoxModel

getSelectedNode

public DataNode getSelectedNode()

addChain

public void addChain(uk.ac.starlink.datanode.tree.select.NodeChain chain)

Adds a new node chain to this model.

Parameters:

chain - new chain to add

removeAllElements

public void removeAllElements()

getConnectorAction

public ConnectorAction getConnectorAction()