.NET Platform AOP Interceptor Implementation And Research

AOP is a new technology, AOP is a proven technique based on Java platform, and it's function relatively a little poor at .Net platform compares to at Java platform. Through research and analysis of AOP, we can know weaving is key step in the process of AOP, therefore this thesis focused on the research of concern's interceptor in .NET platform. This thesis is combined with AOP, leaded by the coal safety MIS of Liaoning coal safety bureau(short called coal safety MIS of Liaoning), firstly this paper describes the current popular methods of AOP and shows the limitations and shortcomings of these methods that can not be applied to of large and medium-sized projects. Based on struts framework and intercept information mechanism, this paper puts forward a redirection dynamic information capture model in .NET platform, and uses the method of class interceptor to realize the model and proves its effectiveness. The result shows that the method resolves to the crossing problem of large and medium-sized projects, and is used into the MIS of Liaoning coal safety bureau successfully.