基于GEF框架的本体图形编辑器的设计与实现

Design and Implementation of Ontology GraphicalEditor Based on Eclipse

文章通过对Eclipse平台和GEF框架的介绍,分析了Eclipse平台在图形编辑方面的优越性。本体论来源于哲学,用于知识表示、知识共享和重用。本文结合本体编辑,设计并实现了基于Eclipse平台下的本体编辑器,对编辑器的系统结构做了详细地分析。编辑器由模型、视图、控制器三大部分组成,由于采用基于MVC模式的GEF框架,使得软件结构清晰,明显缩短了软件的开发周期,提高了软件的可维护性和代码的重用性。

Based on introduction of eclipse and GEF ,this paper shows the advantages of eclipse application on graphic editor. With ontology editor ,we design and implement ontology graphic editor ,and analyse system structure of the editor. Editor is composed of model ,view ,cont roller. Owing to use GEF framework based on MVC, software structure becomes simpleness, and developing cycle is shorten, and code reuse is improved.