The Study of a Reflected Persistence Data Layer Framework
Java reflection mechanism is an important technology for improving system flexibility and expandability, which makes the software has the ability of self-adaptive, it changes itself with the external environmental change so as to realize the dynamic evolution of the program. The concept and mechanism of reflection are introduced in this paper, and this paper present a Framework for Persistence Data Layer Based on O/R Mapping. This framework implement dynamic loading and storing the information of Domain Object by adopted the basis of reflection mechanism, and the concrete realizing method example is also presented.