Object oriented rule-based system and method

A system, comprising:

• a processor;
• a data bus coupled to said processor;
• and
• a computer-usable medium embodying computer code, said computer-usable medium being coupled to said data bus, said computer program code comprising instructions executable by said processor and configured for:
• instantiating a rule-based module comprising a plurality of rules utilizing a compiled domain model, wherein said rule-based module comprises an object-oriented representation of said compiled domain model;
• compiling a LHS of said rule-based module into at least one condition pattern utilizing a rule compiler wherein said condition pattern includes a transformer field, which comprises an integer array for recording the position of a plurality of object variables thereof;
• and
• generating a tree structure by loading said compiled domain model and said at least one condition pattern associated with said rule-based module and propagating a plurality of tokens by asserting said plurality of object variables based on inheritance type hierarchy wherein said plurality of tokens end at a terminal node.

A computer-usable medium embodying computer program code, said computer program code comprising computer executable instructions configured for:

• instantiating a rule-based module comprising a plurality of rules utilizing a compiled domain model, wherein said rule-based module comprises an objet-oriented representation of said compiled domain model;
• compiling a LHS of said rule-based module into at least one condition pattern utilizing a rule compiler wherein said condition pattern includes a transformer field, which comprises an integer array for recording the position of a plurality of object variables thereof;
• and
• generating a tree structure by loading said compiled domain model and said at least one condition pattern associated with said rule-based module and propagating a plurality of tokens by asserting said plurality of object variables based on inheritance type hierarchy wherein said plurality of tokens end at a terminal node.