In our third installment on UML we'll show you how to use sequence diagrams as a tool in your application development and an understanding of object interaction. The purpose of a class diagram is to ...

对于大中型信息系统，很难直接进行需求分析设计，需要借助模型来分析设计系统，根据系统调研数据，建立起目标系统的逻辑模型。 在软件工程的历史中，很长时间里人们一直认为需求分析是整个软件工程中最简单的一个步骤，但在过去十年中越来越多的人 ...

Class and sequence diagrams work together to allow precise modeling Your email has been sent UML is used as a representation of the Java programming language. Using sample class and sequence diagrams, ...