net.xoetrope.swing.tree
Class XTreeModelAdapter

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      net.xoetrope.swing.tree.XTreeModelAdapter

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode, XModelAdapter

Direct Known Subclasses:

XTreePojoModelAdapter

public class XTreeModelAdapter
extends javax.swing.tree.DefaultMutableTreeNode
implements XModelAdapter

An adapter to allow the XModel to be used with tree controls

Copyright (c) Xoetrope Ltd., 2001-2006

See Also:

Serialized Form

Field Summary

protected XModel

model The model node

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

XTreeModelAdapter()
Constructs a new adapter

Method Summary

java.lang.Object	get(int i) Gets the individual list item value
XModel	getModel() Get the model being used by this adapter
int	getNumChildren() Get the number of children belong to the model node that this object adapts
java.lang.Object	getSelected() Gets the value of the selected item from the list.
java.lang.String	getTagName() Gets the name of the model node
protected void	populateTreeModel(XModel src) Add the children of this node to the tree model
void	set(java.lang.Object o) Set the value of the listitem
void	setModel(XModel src) Set the adapter source

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildAt, getChildBefore, getChildCount, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject, toString

Methods inherited from class java.lang.Object

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

Field Detail

model

protected XModel model

The model node

Constructor Detail

XTreeModelAdapter

public XTreeModelAdapter()

Constructs a new adapter

Method Detail

getNumChildren

public int getNumChildren()

Get the number of children belong to the model node that this object adapts

Specified by:

getNumChildren in interface XModelAdapter

Returns:

the number of children

get

public java.lang.Object get(int i)

Gets the individual list item value

Specified by:

get in interface XModelAdapter

Parameters:

i - The index of the listitem

Returns:

The value of the listitem

set

public void set(java.lang.Object o)

Set the value of the listitem

Specified by:

set in interface XModelAdapter

Parameters:

o - The new value

getSelected

public java.lang.Object getSelected()

Gets the value of the selected item from the list.

Specified by:

getSelected in interface XModelAdapter

Returns:

the selected list item/node

setModel

public void setModel(XModel src)

Set the adapter source

Specified by:

setModel in interface XModelAdapter

Parameters:

src - the model

getModel

public XModel getModel()

Get the model being used by this adapter

Specified by:

getModel in interface XModelAdapter

Returns:

the model node

getTagName

public java.lang.String getTagName()

Gets the name of the model node

Returns:

the name

populateTreeModel

protected void populateTreeModel(XModel src)

Add the children of this node to the tree model

Parameters:

src - the source model node