Module utilities

Package de.grogra.util

Class AbstractTreeMapper

java.lang.Object

de.grogra.util.AbstractTreeMapper

All Implemented Interfaces:

Disposable, EventListener, TreeModelListener

Direct Known Subclasses:

TreeMapper

public abstract class AbstractTreeMapper
extends Object
implements TreeModelListener, Disposable

Field Summary

Fields

Modifier and Type	Field	Description
protected Object	root
protected final TreeModel	source
protected final MutableTreeModel	target

Constructor Summary

Constructors

Constructor	Description
AbstractTreeMapper(TreeModel source, Object root, MutableTreeModel target, Comparator comparator)

Method Summary

Modifier and Type	Method	Description
protected void	createAndInsert(Object sourceNode, Object targetParent, int index)
protected abstract Object	createNode(Object sourceNode, Object targetParent)
final void	dispose()
protected void	disposeImpl()
protected boolean	filter(Object node)
protected Object	getImage(Object sourceNode, Object targetParent)
TreeModel	getSourceTree()
void	installListener()
protected abstract boolean	isImage(Object sourceNode, Object targetNode)
void	map()
protected void	nodeRemoved(Object node)
void	setFilter(ObjectToBoolean filter)
boolean	sourceNodesEqual(Object a, Object b)
protected void	targetChanged(Object parent)
void	treeNodesChanged(TreeModelEvent e)
void	treeNodesInserted(TreeModelEvent e)
void	treeNodesRemoved(TreeModelEvent e)
void	treeStructureChanged(TreeModelEvent e)
protected void	update(Object sourceNode, TreePath targetPath)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

source

protected final TreeModel source

target

protected final MutableTreeModel target

root

protected Object root

Constructor Details

AbstractTreeMapper

public AbstractTreeMapper(TreeModel source,
 Object root,
 MutableTreeModel target,
 Comparator comparator)

Method Details

getSourceTree

public TreeModel getSourceTree()

installListener

public void installListener()

setFilter

public void setFilter(ObjectToBoolean filter)

map

public void map()

filter

protected boolean filter(Object node)

sourceNodesEqual

public boolean sourceNodesEqual(Object a,
 Object b)

createAndInsert

protected void createAndInsert(Object sourceNode,
 Object targetParent,
 int index)

getImage

protected Object getImage(Object sourceNode,
 Object targetParent)

createNode

protected abstract Object createNode(Object sourceNode,
 Object targetParent)

update

protected void update(Object sourceNode,
 TreePath targetPath)

isImage

protected abstract boolean isImage(Object sourceNode,
 Object targetNode)

targetChanged

protected void targetChanged(Object parent)

treeNodesChanged

public void treeNodesChanged(TreeModelEvent e)

Specified by:

treeNodesChanged in interface TreeModelListener

treeNodesInserted

public void treeNodesInserted(TreeModelEvent e)

Specified by:

treeNodesInserted in interface TreeModelListener

treeNodesRemoved

public void treeNodesRemoved(TreeModelEvent e)

Specified by:

treeNodesRemoved in interface TreeModelListener

treeStructureChanged

public void treeStructureChanged(TreeModelEvent e)

Specified by:

treeStructureChanged in interface TreeModelListener

nodeRemoved

protected void nodeRemoved(Object node)

dispose

public final void dispose()

Specified by:

dispose in interface Disposable

disposeImpl

protected void disposeImpl()