The Design and Implementation of Android Database Service Framework based on Adapter Pattern

摘要

Providing database service to android script app can reduce complexity of data management. This paper designs and implements an android database framework based on the adapter pattern. Interface of the framework provides a unified database programming method for PHP script. Adapter of the framework uses android database native service to provide service for the implementation of this method. Adaptee of this framework is a proxy for android database native service. The core code of the framework is also given in this paper. Practice verifies the adaptation, the loose coupling and the expansibility of the framework.