Design And Realization Of SOA-based Integrated Information System For Procuratorate

In recent years, Domestic and municipal, district level procuratorate has deployed most of the cases involving reporting, file management and police equipment management functions of the software. However, the above software is usually an independent stand-alone mode, failed to achieve networking, can not be achieved " paperless " office and information flow; at the same time, this type of software often features a single, unified data format, the data can not be shared. If you need the software to use the same data, you must re-enter, for manpower, resulting in a waste of resources; still part of the management system software due to design flaws, the operation is too complex, difficult to promote; developed cities are also part of the deployment of a network of Procuratorate information systems, but due to backward technology, the prevalence of security risks, the procuratorate this higher data security requirements there are problems in terms of secret units. In these realities, how to improve the design and development of a functional, rational process, simple, secure and reliable network Procuratorate integrated information management system is to further promote and practice the various Procuratorate Procuratorate information work priorities and difficulties, by the localities level procuratorate attention.In this paper, the authors’ background Procuratorate investigated under the J2 EE platform, based on SOA technology designed Procuratorate and implementation of integrated information systems. Firstly, an integrated information system for Procuratorate carried out a detailed needs analysis, system functions related to the daily affairs, including management, case management, discipline management, organization and personnel management, rights management and log management. On this basis, in the J2 EE platform, the overall design of the system. System architecture follows the classic three-tier structure, the business logic layer using the SOA technology to the core business logic of the service package, to enhance the system’s reusability. In the implementation framework, the use of Struts, Spring and Hibernate frameworks combining MVC pattern, effectively reducing the coupling between the modules system, improve the development efficiency and reusability of modules. Then part of the system to achieve elaborated, focusing on system platforms, including construction, design database access components, achieving the MVC structure and main functions of the module. Finally, test the links in the description. Clarify the test objectives and test methods, and a detailed description of the test case design and test records system is an important component and functional modules. Test results show that the complete functionality of the system, good performance, to meet the needs Procuratorate daily work.Currently, the system has been put into trial operation, has been widely praised by users, to promote the process of information Procuratorate has played a positive role in promoting.