关键词: AOP, 动态数据, 翻译框架, 国际化

Abstract: As the internationalization of the software market is accelerating, the translation of dynamic data is increasingly important. In the general-purpose translation framework of dynamic data designed in this paper, the following methods are adopted. The aspect-oriented technology AOP is used to weave the translation function. The customized annotations are used to mark the methods and fields with translation requirements. The translation contents and unique key values are used to meet the uniqueness requirement of interactive data. The two-way translation function is used to ensure the decoupling between translation and services. The proposed translation framework has been implemented and applied to railway information system projects in the overseas market. It not only meets the needs of multilingual translation, but also greatly improves the development efficient thanks to its portability and high reusability.

Key words: AOP, dynamic data, translation framework, internationalization