org.openbp.guiclient.model.item.itemtree
Class ItemTree.ItemTreeNode

java.lang.Object
  org.openbp.swing.components.tree.DefaultTreeNode
      org.openbp.guiclient.util.DisplayObjectTreeNode
          org.openbp.guiclient.model.item.itemtree.ItemTree.ItemTreeNode

All Implemented Interfaces:

javax.swing.tree.TreeNode

Direct Known Subclasses:

ItemTree.GroupNode, ItemTree.ModelObjectNode

Enclosing class:

ItemTree

public abstract class ItemTree.ItemTreeNode
extends DisplayObjectTreeNode

Tree node representing a model.

Field Summary

Fields inherited from class org.openbp.guiclient.util.DisplayObjectTreeNode

object

Fields inherited from class org.openbp.swing.components.tree.DefaultTreeNode

parent

Constructor Summary

ItemTree.ItemTreeNode()
Default constructor.

ItemTree.ItemTreeNode(DisplayObject obj, ItemTree.ItemTreeNode parent)
Default constructor.

Method Summary

protected void	addChildObjects() Adds the child objects of this object.
abstract javax.swing.Icon	getIcon(boolean isExpanded) Gets the icon for this node.
java.lang.String[]	getInfoText()
abstract ModelQualifier	getQualifier() Creates the model qualifier of this node.
boolean	matchesQualifier(ModelQualifier other) Checks if the model qualifier of this node matches the given model qualifier.
protected void	removeEmptyChildren() Removes empty child nodes.

Methods inherited from class org.openbp.guiclient.util.DisplayObjectTreeNode

getObject, setObject, toString

Methods inherited from class org.openbp.swing.components.tree.DefaultTreeNode

addChild, children, clearChilds, getAllowsChildren, getChildAt, getChildCount, getChildList, getIndex, getParent, insertChild, isLeaf, removeChild, setChildList, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemTree.ItemTreeNode

public ItemTree.ItemTreeNode()

Default constructor.

ItemTree.ItemTreeNode

public ItemTree.ItemTreeNode(DisplayObject obj,
                             ItemTree.ItemTreeNode parent)

Default constructor.

Parameters:

obj - Object represented by this node

parent - Parent tree node

Method Detail

getIcon

public abstract javax.swing.Icon getIcon(boolean isExpanded)

Gets the icon for this node.

Parameters:

isExpanded - true: The tree path is expanded.
false: The tree path is collapsed.

Returns:

The icon or null

getInfoText

public java.lang.String[] getInfoText()

getQualifier

public abstract ModelQualifier getQualifier()

Creates the model qualifier of this node.

matchesQualifier

public boolean matchesQualifier(ModelQualifier other)

Checks if the model qualifier of this node matches the given model qualifier.

addChildObjects

protected void addChildObjects()

Adds the child objects of this object.

removeEmptyChildren

protected void removeEmptyChildren()

Removes empty child nodes.