com.sas.swing.models
Class TreeModelAdapter

com.sas.swing.models.TreeModelAdapter

All Implemented Interfaces:

com.sas.beans.PropertyChangeSource, com.sas.collection.ContentsChangedListener, ViewDefaultModel, com.sas.util.transforms.DisplayTransformInterface, java.util.EventListener, javax.swing.tree.TreeModel

public class TreeModelAdapter
implements javax.swing.tree.TreeModel, com.sas.collection.ContentsChangedListener, com.sas.beans.PropertyChangeSource, ViewDefaultModel, com.sas.util.transforms.DisplayTransformInterface

Field Summary

protected boolean	defaultModelAttached
protected com.sas.util.transforms.TransformInterface	displayTransform
protected javax.swing.event.EventListenerList	listenerList
protected com.sas.models.TreeInterface	model
protected java.util.List	propertyChangeListenersList
protected java.beans.PropertyChangeSupport	propertyChangeSupport
protected javax.swing.tree.TreeNode	root

Constructor Summary

TreeModelAdapter()

TreeModelAdapter(com.sas.models.TreeInterface table)

Method Summary

void	addPropertyChangeListener(java.beans.PropertyChangeListener listener)
void	addTreeModelListener(javax.swing.event.TreeModelListener l) Adds a listener for the TreeModelEvent posted after the tree changes.
void	contentsChanged(com.sas.collection.ContentsChangedEvent event)
protected void	firePropertyChange(java.beans.PropertyChangeEvent evt)
protected void	firePropertyChange(java.lang.String propName, java.lang.Object oldValue, java.lang.Object newValue)
protected void	fireTreeNodesChanged(java.lang.Object source, java.lang.Object[] path, int[] childIndices, java.lang.Object[] children)
protected void	fireTreeNodesChanged(javax.swing.event.TreeModelEvent event)
protected void	fireTreeNodesInserted(java.lang.Object source, java.lang.Object[] path, int[] childIndices, java.lang.Object[] children)
protected void	fireTreeNodesInserted(javax.swing.event.TreeModelEvent event)
protected void	fireTreeNodesRemoved(java.lang.Object source, java.lang.Object[] path, int[] childIndices, java.lang.Object[] children)
protected void	fireTreeNodesRemoved(javax.swing.event.TreeModelEvent event)
protected void	fireTreeStructureChanged(java.lang.Object source, java.lang.Object[] path, int[] childIndices, java.lang.Object[] children)
protected void	fireTreeStructureChanged(javax.swing.event.TreeModelEvent event)
java.lang.Object	getChild(java.lang.Object parent, int index)
int	getChildCount(java.lang.Object parent)
com.sas.util.transforms.TransformInterface	getDisplayTransform() Return current transform, which can be null
static com.sas.beans.ExtendedBeanInfo	getExtendedBeanInfo() Returns information used by the com.sas.beans.Introspector to augment the automatically introspected information about this BaseBorder.
int	getIndexOfChild(java.lang.Object parent, java.lang.Object child)
java.util.EventListener[]	getListeners(java.lang.Class listenerType) Return an array of all the listeners of the given type that were added to this model.
com.sas.models.TreeInterface	getModel()
java.lang.Object	getRoot()
boolean	isDefaultModelAttached() returns true is the component is using a default internal model.
boolean	isLeaf(java.lang.Object node)
protected com.sas.models.TreeInterface	newDefaultModel()
protected javax.swing.tree.TreeNode	newTreeNode(com.sas.models.SimpleNodeInterface node)
void	removePropertyChangeListener(java.beans.PropertyChangeListener listener)
void	removeTreeModelListener(javax.swing.event.TreeModelListener l) Removes a listener previously added with addTreeModelListener().
protected void	setDefaultModelAttached(boolean defaultModelUsed)
void	setDisplayTransform(com.sas.util.transforms.TransformInterface newTransform) Set transform to given transform, which can be null
void	setModel(com.sas.models.TreeInterface tree)
void	valueForPathChanged(javax.swing.tree.TreePath path, java.lang.Object newValue)

Field Detail

defaultModelAttached

protected boolean defaultModelAttached

root

protected javax.swing.tree.TreeNode root

model

protected com.sas.models.TreeInterface model

propertyChangeListenersList

protected java.util.List propertyChangeListenersList

listenerList

protected javax.swing.event.EventListenerList listenerList

propertyChangeSupport

protected java.beans.PropertyChangeSupport propertyChangeSupport

displayTransform

protected com.sas.util.transforms.TransformInterface displayTransform

Constructor Detail

TreeModelAdapter

public TreeModelAdapter()

TreeModelAdapter

public TreeModelAdapter(com.sas.models.TreeInterface table)

Method Detail

getExtendedBeanInfo

public static com.sas.beans.ExtendedBeanInfo getExtendedBeanInfo()

Returns information used by the com.sas.beans.Introspector to augment the automatically introspected information about this BaseBorder.

Returns:

the ExtendedBeanInfo for this class

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)

Specified by:

addPropertyChangeListener in interface com.sas.beans.PropertyChangeSource

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener listener)

Specified by:

removePropertyChangeListener in interface com.sas.beans.PropertyChangeSource

firePropertyChange

protected void firePropertyChange(java.beans.PropertyChangeEvent evt)

firePropertyChange

protected void firePropertyChange(java.lang.String propName,
                                  java.lang.Object oldValue,
                                  java.lang.Object newValue)

newTreeNode

protected javax.swing.tree.TreeNode newTreeNode(com.sas.models.SimpleNodeInterface node)

newDefaultModel

protected com.sas.models.TreeInterface newDefaultModel()

isDefaultModelAttached

public boolean isDefaultModelAttached()

Description copied from interface: ViewDefaultModel

returns true is the component is using a default internal model.

Specified by:

isDefaultModelAttached in interface ViewDefaultModel

setDefaultModelAttached

protected void setDefaultModelAttached(boolean defaultModelUsed)

getModel

public com.sas.models.TreeInterface getModel()

setModel

public void setModel(com.sas.models.TreeInterface tree)

getDisplayTransform

public com.sas.util.transforms.TransformInterface getDisplayTransform()

Return current transform, which can be null

Specified by:

getDisplayTransform in interface com.sas.util.transforms.DisplayTransformInterface

Returns:

current transform

setDisplayTransform

public void setDisplayTransform(com.sas.util.transforms.TransformInterface newTransform)

Set transform to given transform, which can be null

Specified by:

setDisplayTransform in interface com.sas.util.transforms.DisplayTransformInterface

Parameters:

newTransform - transform to be set

contentsChanged

public void contentsChanged(com.sas.collection.ContentsChangedEvent event)

Specified by:

contentsChanged in interface com.sas.collection.ContentsChangedListener

getChild

public java.lang.Object getChild(java.lang.Object parent,
                                 int index)

Specified by:

getChild in interface javax.swing.tree.TreeModel

getChildCount

public int getChildCount(java.lang.Object parent)

Specified by:

getChildCount in interface javax.swing.tree.TreeModel

getIndexOfChild

public int getIndexOfChild(java.lang.Object parent,
                           java.lang.Object child)

Specified by:

getIndexOfChild in interface javax.swing.tree.TreeModel

getRoot

public java.lang.Object getRoot()

Specified by:

getRoot in interface javax.swing.tree.TreeModel

isLeaf

public boolean isLeaf(java.lang.Object node)

Specified by:

isLeaf in interface javax.swing.tree.TreeModel

valueForPathChanged

public void valueForPathChanged(javax.swing.tree.TreePath path,
                                java.lang.Object newValue)

Specified by:

valueForPathChanged in interface javax.swing.tree.TreeModel

addTreeModelListener

public void addTreeModelListener(javax.swing.event.TreeModelListener l)

Adds a listener for the TreeModelEvent posted after the tree changes.

Specified by:

addTreeModelListener in interface javax.swing.tree.TreeModel

Parameters:

l - the listener to add

See Also:

removeTreeModelListener(javax.swing.event.TreeModelListener)

removeTreeModelListener

public void removeTreeModelListener(javax.swing.event.TreeModelListener l)

Removes a listener previously added with addTreeModelListener().

Specified by:

removeTreeModelListener in interface javax.swing.tree.TreeModel

Parameters:

l - the listener to remove

See Also:

addTreeModelListener(javax.swing.event.TreeModelListener)

fireTreeNodesChanged

protected void fireTreeNodesChanged(java.lang.Object source,
                                    java.lang.Object[] path,
                                    int[] childIndices,
                                    java.lang.Object[] children)

fireTreeNodesChanged

protected void fireTreeNodesChanged(javax.swing.event.TreeModelEvent event)

fireTreeNodesInserted

protected void fireTreeNodesInserted(java.lang.Object source,
                                     java.lang.Object[] path,
                                     int[] childIndices,
                                     java.lang.Object[] children)

fireTreeNodesInserted

protected void fireTreeNodesInserted(javax.swing.event.TreeModelEvent event)

fireTreeNodesRemoved

protected void fireTreeNodesRemoved(java.lang.Object source,
                                    java.lang.Object[] path,
                                    int[] childIndices,
                                    java.lang.Object[] children)

fireTreeNodesRemoved

protected void fireTreeNodesRemoved(javax.swing.event.TreeModelEvent event)

fireTreeStructureChanged

protected void fireTreeStructureChanged(java.lang.Object source,
                                        java.lang.Object[] path,
                                        int[] childIndices,
                                        java.lang.Object[] children)

fireTreeStructureChanged

protected void fireTreeStructureChanged(javax.swing.event.TreeModelEvent event)

getListeners

public java.util.EventListener[] getListeners(java.lang.Class listenerType)

Return an array of all the listeners of the given type that were added to this model.

Since:

1.3