public synchronized Set<? extends Node<ElkObjectProperty>> getSubObjectProperties(
			final ElkObjectProperty property, final boolean direct)
			throws ElkException {

		final TaxonomyNode<ElkObjectProperty> queryNode = getObjectPropertyNode(
				property);

		return (direct) ? queryNode.getDirectSubNodes()
				: queryNode.getAllSubNodes();
	}
public synchronized Set<? extends Node<ElkObjectProperty>> getSubObjectProperties(
			final ElkObjectProperty property, final boolean direct)
			throws ElkException {

		final TaxonomyNode<ElkObjectProperty> queryNode = getObjectPropertyNode(
				property);

		return (direct) ? queryNode.getDirectSubNodes()
				: queryNode.getAllSubNodes();
	}
public synchronized Set < ? extends Node < ElkObjectProperty > > getSubObjectProperties ( final ElkObjectProperty property , final boolean direct ) throws ElkException { final TaxonomyNode < ElkObjectProperty > queryNode = getObjectPropertyNode ( property ) ; return ( direct ) ? queryNode . getDirectSubNodes ( ) : queryNode . getAllSubNodes ( ) ; }
Return the (direct or indirect) sub-properties of the given
{@link ElkObjectProperty} as specified by the parameter. The method
returns a set of {@link Node}s, each of which representing an equivalence
class of sub-properties. Calling of this method may trigger the
computation of the taxonomy, if it has not been done yet.

@param property
the {@link ElkObjectProperty} for which to return the
sub-property {@link Node}s
@param direct
if {@code true}, only direct sub-properties should be returned
@return the set of {@link Node}s for direct or indirect sub-properties of
the given {@link ElkObjectProperty} according to the specified
parameter
@throws ElkException
if the result cannot be computed
Return the ( direct or indirect ) sub - properties of the given { @link ElkObjectProperty } as specified by the parameter . The method returns a set of { @link Node } s each of which representing an equivalence class of sub - properties . Calling of this method may trigger the computation of the taxonomy if it has not been done yet .