Design And Implementation Of The Automatic Generation Method Of Data Manipulation Services Oriented Business Process

In order to adapt to changing business needs and flexible,based on the Artifact modeling Platform,this thesis proposes the automatic generation method of data manipulation services oriented business process.Artifact modeling platform provides a method of the data-centric business process modeling.So that we can analyse the business process form the data level.And by analyzing the business process model and using the automatic generation technology,we can make the system coding more standardized,business process more simple and the time of business development shorter.In the meaning time we can reduce the coupling of the business data and the business process,making business data and business process independently of each other.Traditional workflow systems development methods still need designers to write a lot of code by hand.There has been a series of problems,such as high labor costs,the slow progress of the development and the code format is not standardized.This thesis proposes an efficient software development methods,which is the automatic generation method of data manipulation services oriented business process.Using this method can greatly improve development efficiency and reduce development costs.This thesis firstly introduces the Artifact technology,workflow technology,JBPM workflow,XML technology and automatic code generation technology,and we proposed the automatic generation algorithm through comprehensive comparison.The algorithm automatically generates the function code that the system needed based on the information parsed from the Artifact data model.Then we design and implement the four functional modules of automatically generate method based on the general framework of the automatic generation method.And we have achieve the target system based on the framework of the different modules in the SSH by analyzing the business process models.Finally we have validated the automatic generation method by taking the company's financial reimbursement approval process system for the target system.By analyzing the automatic generation code and system operation and testing all aspects of performance of the target system,we have verified the feasibility of automatic generation method.