org.forgerock.openam.entitlement.utils.indextree.nodefactory

Class AbstractTreeNodeFactory

java.lang.Object

org.forgerock.openam.entitlement.utils.indextree.nodefactory.AbstractTreeNodeFactory

All Implemented Interfaces:

TreeNodeFactory

Direct Known Subclasses:

BasicTreeNodeFactory

public abstract class AbstractTreeNodeFactory
extends Object
implements TreeNodeFactory

Provides the boilerplate logic for a basic tree node factory.

Author:

apforrest

Constructor Summary

Constructors

Constructor and Description
AbstractTreeNodeFactory()

Method Summary

Modifier and Type	Method and Description
protected void	addNodeCreator(char nodeValue, NodeCreator creator) Add a node creator for the given node value.
protected abstract TreeNode	createDefaultNode(char nodeValue) Creates a default tree node where no corresponding node creator has been identified.
TreeNode	getTreeNode(char nodeValue) Given the node value create a new tree node.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.forgerock.openam.entitlement.utils.indextree.nodefactory.TreeNodeFactory

getRootNode

Constructor Detail

AbstractTreeNodeFactory

public AbstractTreeNodeFactory()

Method Detail

getTreeNode

public TreeNode getTreeNode(char nodeValue)

Description copied from interface: TreeNodeFactory

Given the node value create a new tree node.

Specified by:

getTreeNode in interface TreeNodeFactory

Parameters:

nodeValue - The node value.

Returns:

A new tree node.

addNodeCreator

protected void addNodeCreator(char nodeValue,
                              NodeCreator creator)

Add a node creator for the given node value.

Parameters:

nodeValue - The node value.

creator - The node creator instance.

createDefaultNode

protected abstract TreeNode createDefaultNode(char nodeValue)

Creates a default tree node where no corresponding node creator has been identified.

Parameters:

nodeValue - The node value.

Returns:

A default tree node.