de.grogra.util
Class AbstractTreeMapper

java.lang.Object
  de.grogra.util.AbstractTreeMapper

All Implemented Interfaces:

Disposable, java.util.EventListener, javax.swing.event.TreeModelListener

Direct Known Subclasses:

TreeMapper

public abstract class AbstractTreeMapper
extends java.lang.Object
implements javax.swing.event.TreeModelListener, Disposable

Field Summary

protected java.lang.Object	root
protected javax.swing.tree.TreeModel	source
protected MutableTreeModel	target

Constructor Summary

AbstractTreeMapper(javax.swing.tree.TreeModel source, java.lang.Object root, MutableTreeModel target, java.util.Comparator comparator)

Method Summary

protected void	createAndInsert(java.lang.Object sourceNode, java.lang.Object targetParent, int index)
protected abstract java.lang.Object	createNode(java.lang.Object sourceNode, java.lang.Object targetParent)
void	dispose()
protected void	disposeImpl()
protected boolean	filter(java.lang.Object node)
protected java.lang.Object	getImage(java.lang.Object sourceNode, java.lang.Object targetParent)
javax.swing.tree.TreeModel	getSourceTree()
void	installListener()
protected abstract boolean	isImage(java.lang.Object sourceNode, java.lang.Object targetNode)
void	map()
protected void	nodeRemoved(java.lang.Object node)
void	setFilter(ObjectToBoolean filter)
boolean	sourceNodesEqual(java.lang.Object a, java.lang.Object b)
protected void	targetChanged(java.lang.Object parent)
void	treeNodesChanged(javax.swing.event.TreeModelEvent e)
void	treeNodesInserted(javax.swing.event.TreeModelEvent e)
void	treeNodesRemoved(javax.swing.event.TreeModelEvent e)
void	treeStructureChanged(javax.swing.event.TreeModelEvent e)
protected void	update(java.lang.Object sourceNode, javax.swing.tree.TreePath targetPath)

Methods inherited from class java.lang.Object

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

Field Detail

root

protected java.lang.Object root

source

protected final javax.swing.tree.TreeModel source

target

protected final MutableTreeModel target

Constructor Detail

AbstractTreeMapper

public AbstractTreeMapper(javax.swing.tree.TreeModel source,
                          java.lang.Object root,
                          MutableTreeModel target,
                          java.util.Comparator comparator)

Method Detail

createAndInsert

protected void createAndInsert(java.lang.Object sourceNode,
                               java.lang.Object targetParent,
                               int index)

createNode

protected abstract java.lang.Object createNode(java.lang.Object sourceNode,
                                               java.lang.Object targetParent)

dispose

public final void dispose()

Specified by:

dispose in interface Disposable

disposeImpl

protected void disposeImpl()

filter

protected boolean filter(java.lang.Object node)

getImage

protected java.lang.Object getImage(java.lang.Object sourceNode,
                                    java.lang.Object targetParent)

getSourceTree

public javax.swing.tree.TreeModel getSourceTree()

installListener

public void installListener()

isImage

protected abstract boolean isImage(java.lang.Object sourceNode,
                                   java.lang.Object targetNode)

map

public void map()

nodeRemoved

protected void nodeRemoved(java.lang.Object node)

setFilter

public void setFilter(ObjectToBoolean filter)

sourceNodesEqual

public boolean sourceNodesEqual(java.lang.Object a,
                                java.lang.Object b)

targetChanged

protected void targetChanged(java.lang.Object parent)

treeNodesChanged

public void treeNodesChanged(javax.swing.event.TreeModelEvent e)

Specified by:

treeNodesChanged in interface javax.swing.event.TreeModelListener

treeNodesInserted

public void treeNodesInserted(javax.swing.event.TreeModelEvent e)

Specified by:

treeNodesInserted in interface javax.swing.event.TreeModelListener

treeNodesRemoved

public void treeNodesRemoved(javax.swing.event.TreeModelEvent e)

Specified by:

treeNodesRemoved in interface javax.swing.event.TreeModelListener

treeStructureChanged

public void treeStructureChanged(javax.swing.event.TreeModelEvent e)

Specified by:

treeStructureChanged in interface javax.swing.event.TreeModelListener

update

protected void update(java.lang.Object sourceNode,
                      javax.swing.tree.TreePath targetPath)