javax.faces.tree
Class Tree

java.lang.Object
  javax.faces.tree.Tree

All Implemented Interfaces:

java.io.Serializable

public abstract class Tree

extends java.lang.Object

implements java.io.Serializable

Tree is a container for a tree of UIComponent nodes rooted at a root node, along with associated metadata about those UIComponents. Trees have unique identifiers, which may associate them with metadata information that can be acquired from external sources, by means of a TreeFactory instance. Tree identifiers must be unique within the scope of a web application.

See Also:

Serialized Form

Constructor Summary

Tree()

Method Summary

abstract java.lang.String	getRenderKitId() Return the render kit identifier of the RenderKit instance (if any) associated with this Tree.
abstract UIComponent	getRoot() Return the root node of the component tree associated with this Tree.
abstract java.lang.String	getTreeId() Return the tree identifier for this Tree.
abstract void	setRenderKitId(java.lang.String renderKitId) Set the render kit identifier of the RenderKit instance (if any) associated with this Tree.

Methods inherited from class java.lang.Object

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

Constructor Detail

Tree

public Tree()

Method Detail

getRenderKitId

public abstract java.lang.String getRenderKitId()

Return the render kit identifier of the RenderKit instance (if any) associated with this Tree.

setRenderKitId

public abstract void setRenderKitId(java.lang.String renderKitId)

Set the render kit identifier of the RenderKit instance (if any) associated with this Tree.

Parameters:

renderKitId - The new RenderKit identifier, or null to disassociate this tree with any specific RenderKit instance

getRoot

public abstract UIComponent getRoot()

Return the root node of the component tree associated with this Tree.

getTreeId

public abstract java.lang.String getTreeId()

Return the tree identifier for this Tree.