Module hw06

Package provided.tokenFW

package provided.tokenFW

Extended Visitor implementation of parser that takes tokens from ABC text files and converts them into an IPhrase structure.

Author:

Stephen Wong, Scott Rixner

Interface Summary

Interface	Description
ITokenFactory	Abstract factory to produce tokens
ITokVisitor	Interface for a token visitor.
ITokVisitorCmd	A command for use in ATokVisitors

Class Summary

Class	Description
ATokVisitor	A visitor to an Token that implements ITokVisitor using a dictionary of commands.
Token	Represents a token in the language.
TokenFactory	Concrete factory to create tokens