com.cathive.fx.guice.controllerlookup

Class ParentIDFinder

java.lang.Object

com.cathive.fx.guice.controllerlookup.ParentIDFinder

public final class ParentIDFinder
extends Object

Author:

Andy Till

Method Summary

Modifier and Type	Method and Description
static String	getParentId(javafx.scene.Node node) Find a non null ID on the given Parent.

Methods inherited from class java.lang.Object

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

Method Detail

getParentId

public static String getParentId(javafx.scene.Node node)

Find a non null ID on the given Parent. If the ID is null then search up the graph to find a node with the given ID.

Parameters:

node - The starting node.

Returns:

The ID of this node or the ID of the parent if this is null, if this is also null then the parent's parent will be returned if non-null and so on. If no parent's have an ID set then null is returned.