org.formaria.swing.tree
Class TreePojoModelAdapter

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      org.formaria.swing.tree.TreeModelAdapter
          org.formaria.swing.tree.TreePojoModelAdapter

All Implemented Interfaces:

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

public class TreePojoModelAdapter
extends TreeModelAdapter
implements ModelAdapterConfigurable

An adapter to allow the PojoModel to be used with tree controls.

See Also:

Serialized Form

Field Summary

protected java.lang.String	children The name of the property defining child nodes
protected java.util.Hashtable	configuration Configuration of this adapter
protected java.lang.String	dispAttr The name of the property whose value will appear as the tree node
protected PojoModel	model The model node

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

TreePojoModelAdapter()
Constructs a new adapter

Method Summary

void	configure(java.util.Hashtable bindingConfiguration, java.util.Hashtable instanceConfiguration) Configures this adapter
java.lang.Object	get(int i) Gets the individual list item value
DataModel	getDataModel() 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() Add the children of this node to the tree model
void	set(java.lang.Object o) Set the value of the listitem
void	setDataModel(DataModel src) Set the adapter source
java.lang.String	toString() Returns the String representation of this tree node

Methods inherited from class org.formaria.swing.tree.TreeModelAdapter

populateTreeModel

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

Methods inherited from class java.lang.Object

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

Field Detail

model

protected PojoModel model

The model node

children

protected java.lang.String children

The name of the property defining child nodes

dispAttr

protected java.lang.String dispAttr

The name of the property whose value will appear as the tree node

configuration

protected java.util.Hashtable configuration

Configuration of this adapter

Constructor Detail

TreePojoModelAdapter

public TreePojoModelAdapter()

Constructs a new adapter

Method Detail

configure

public void configure(java.util.Hashtable bindingConfiguration,
                      java.util.Hashtable instanceConfiguration)

Configures this adapter

Specified by:

configure in interface ModelAdapterConfigurable

Parameters:

instanceConfiguratin - Hashtable containing configuration details.

getNumChildren

public int getNumChildren()

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

Specified by:

getNumChildren in interface ModelAdapter

Overrides:

getNumChildren in class TreeModelAdapter

Returns:

the number of children

get

public java.lang.Object get(int i)

Gets the individual list item value

Specified by:

get in interface ModelAdapter

Overrides:

get in class TreeModelAdapter

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 ModelAdapter

Overrides:

set in class TreeModelAdapter

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 ModelAdapter

Overrides:

getSelected in class TreeModelAdapter

Returns:

the selected list item/node

setDataModel

public void setDataModel(DataModel src)

Set the adapter source

Specified by:

setDataModel in interface ModelAdapter

Overrides:

setDataModel in class TreeModelAdapter

Parameters:

src - the model

getDataModel

public DataModel getDataModel()

Get the model being used by this adapter

Specified by:

getDataModel in interface ModelAdapter

Overrides:

getDataModel in class TreeModelAdapter

Returns:

the model node

getTagName

public java.lang.String getTagName()

Gets the name of the model node

Overrides:

getTagName in class TreeModelAdapter

Returns:

the name

populateTreeModel

protected void populateTreeModel()

Add the children of this node to the tree model

Parameters:

src - the source model node

toString

public java.lang.String toString()

Returns the String representation of this tree node

Overrides:

toString in class javax.swing.tree.DefaultMutableTreeNode