Based Workflow Software And Support Tools Are Designed To

Along with the workflow at the core of the application system has become mainstream enterprise-level systems development for such applications software process has become a hot research.Because of using technology of workflow,this kind application system has special characteristic comparing to tradition corporation system,for example,application system and workflow have compact connection,workflow is very important in system,and may take place change easily.Today most of the software process is the development of generic process for the above-mentioned features and cannot fully meet, and how to make a complete fitness and workflow at the core characteristics of the application system developed by the system and the workflow diagram shows software development centre gradually began the process of software development is an important issue.In this paper,the study is specific to this type of application systems development and customized software development process-"domain-specific software development process" and it' s supporting tools.In this paper,we explain the domain-specific software development process is applicable to the field.The software process focused on the following three areas:workflow diagram,task user interface,business logic,and the analysis and definition of these three areas to complete the basic tasks,the basic role and basic work product.Text for the software process for nulate steps that the use of the software process,and explained software architecture of application system using this development process.This paper has domain-specific software process support tools.The tool is Eclipse plug-ins.The tool has two main components,which are:workflow diagram editor and application generator.Workflow diagram editor using Eclipse GMF technology generation,it implements the workflow diagram visual editor.Application Generator accordance with the work flow diagram editor of work created by the flow diagram can be automatically generated application framework.The paper also study the structured information storage of workflow diagram and to achieve.Support the use of the tool to facilitate the development of domain-specific software is used in the software process to develop a workflow at the core application systems.