Research of Reflective Component Model Based on the Separation of Multidimensional Concerns

In order to adapt the open, dynamic network environment and user´s various demands, dynamic self-adapted and reconfigurable component has become the key of software component reusing technology. Through analyzing the concerns of component, this paper proposes a reflective software component model-based on the principle of the separation of multidimensional concerns and establishing map to concerns separately. In this paper, we have carried on the further confirmation in the practical application to the model and it is demonstrated effective. Such component is available to adapt the changing environment and userpsilas demands, and can be reused easily.