earticle

영어

Aiming at the deficiency of magnitude of business constraints and high complexity, a constraints detection method is proposed. The paper begins with discussion on Aspect-Oriented programming (AOP), including its concept, thought, development, and advantage in handling crosscutting concerns, followed by description of the theory of constraints. Furthermore, combined AOP with first-order logic language, a schema on detection of the business constraints in requirement analysis is presented, which is simple and practicable, thus making optimal designs for improving software robustness. Finally, application of the method on management system of hotel is given, with satisfactory results.