This basic function of this class is to return a Method
object for a particular class given the name of a method
and the parameters to the method in the form of an Object[]
The first time the Introspector sees a
class it creates a class method map for the
class in question.
Lookup a a Method object for a particular class given the name of a method
and its parameters.
The first time the Introspector sees a
class it creates a class method map for the
class in question.