Design And Implenicntation Of Water Resources Information Monitoring System

Water information monitoring system is management department for an importantmeans of water environment information, to provide data support for saving water、emergency management and water scheduling decisions, the basis of water resourcesmanagement.Based on the water environment management departments of requirements ofthe water resources monitoring, this article systematically introduces the softwareanalysis, design and implementation process. First of all, to water resourcesmonitoring industry standards and relevant requirements analysis, clear the systemneed to address the main issues and targets, To use case diagram, activity diagramsetc way, describes the system should include business operation, operation processand characteristics; Secondly, the combination of the JSF+by SPRING+HIBERNATE framework and MVC design pattern, completed the design of thesystem architecture; Third, to analyze the business entity, complete the design of thedatabase table structure and use the interface table, increased redundancy, etc., tomeet the needs of the user in the performance and scalability; Finally, Using JAVAEclipse and FLEX Builder, completed the main function of the system. In addition,that the article also introduces how to use database technology and object orientedtechnology, reduce the coupling between the programs and reflects the designpattern in the open closed principle.This system has been in Sichuan, Shaanxi, Shanxi and otherwise, and obtainhigh reputation from the customers. At present, all projects through the acceptance.