Method for realizing automatic backup of application data using AOP and Spring dependency injection

The invention relates to a method for realizing automatic backup of application data by using AOP and Spring dependency injection, which comprises the following steps: saving service data log and restoring service data log; using AOP (Java Reflection) technology and Spring Dependency Injection to realize the automatic backup of application data, thus, the coupling degree between each part of the business logic is reduced, the reusability of the program is improved, and the development efficiency is improved. When defining all the requirements of an application for a service, such as logging, by identifying concerns, the service can be better defined, better coded, and more functional. 种利用AOP与Spring依赖注入实现应用数据自动备份的方法，包括业务数据日志保存及业务数据日志还原；利用AOP(Java反射)技术与Spring依赖注入，实现应用数据的自动备份。从而使得业务逻辑各部分之间的耦合度降低，提高程序的可重用性，同时提高了开发的效率。在定义应用程序对某种服务（例如日志）的所有需求的时候。通过识别关注点，使得该服务能够被更好的定义，更好的被编写代码，并获得更多的功能。