public class InvalidFieldException
extends X3DException
Package hint: This specification class is defined by the X3D Java Language Binding Specification for the Scene Authoring Interface (SAI).
The exception that is thrown when a reference to any field is not valid.
Generally used as a base class to more specific invalid field methods.
A field may be invalid for a number of reasons:
The user may have typed in the wrong name through a typo.The name may not correspond to a field in that node at all.The name given refers to a valid field but the field cannot be
accessed as an outputOnly field. *