摘要： 随着面向对象技术的成熟，对面向对象的软件开发工具的需求也越来越为迫切．该文在介绍了ＪＢＯＯ的概念后，叙述了本工具所支持的图和模型，然后着重描述了工具的组成．

关键词: 软件, 开发工具, 面向对象

Abstract: As object-oriented technology growing to maturity, there are more and more requirements for the object-oriented software development tools. The paper first introduces the basic concepts of JBOO. and states graphs and models supported by the tool, then focuses on specifying constitution of the tool.