The Project Management System Based On Sh Integration Framework Design And Implementation

In the modern project management, either it is construction, process manufacturing, scientific research or real estate construction, the project’s content and details are more complex, and the parties to the project schedule and quality requirements are high, in order to complete project more successfully, and achieve project management, and regulate their organizational models and management processes, various forms of project management system came into being. These project management systems carry out project planning and management of scientific and promote the project expected results and goals in a certain extent by means of computer technology and network technology. However, the current popular similar project management system has various defects in the functional and technical framework, and limits the advantages of project management system to play. In the software industry, struts framework make enterprise web application become very flexible using MVC pattern development, Hibernate framework can be used for web application persistence layer solution for data relational object-oriented database. The framework of the Struts-Hibernate has realized the control flow, business calls, page displays the three separation, so that the system development efficiency, maintainability, expandability are improved. Therefore, in order to meet the needs of modern project management, constructing project management system, has very strong realistic meaning adopting Struts-Hibernate integration framework.First, the present stage similar project management system research current situation and existence problems are analyzed, and the necessity is discussed about building the project management system in this thesis; Secondly, this debates these major functions and these core processes of this project management system with the UML language; Then, this thesis elaborates the system design and database design, combined with the framework of the Struts-Hibernate; Based on this, this thesis expounds the core subsystem detailed design process such as contract management, process management, rights management, and query statistics of this project management system; Finally, the design of this project management system is reviewed. And the key content is that hierarchical design making use of the Struts-Hibernate framework, and it reduces the complexity of the project management system, and realizes the contract approval and project phase review, with the aid of workflow technology by the author. In this subject, these key issues have been introduced in detail by the author, including the multi-level approval of the contract, the control and calculation of the contract numbers, data processing of the date type, uploading attachments, and picture generation of these different forms of statistics.The project management system is taken advantage of Struts-Hibernate integration framework, and presentation layer of this project management system is utilized Struts frame, and data persistence layer is chosen Hibernate mapping frame, and business logic layer is exploited ordinary Java object employing Struts-Hibernate integration framework, and hierarchical structure is clear, and the efficiency of system development and maintenance are improved; and the project management system design requirements are tested in practical project management, and project profit ability and project management ability of enterprise are enhanced, and the characteristics corresponded with project management and the advanced design idea, may be referenced for the relevant industry.