Design And Implementation Of Warehouse Cargo Anagement System Based On JSP Technology

Today’s market economy environment, sales of the enterprise is the key to the normaloperation of the. Therefore, in order to be more efficient and improve enterprise sales, themajority of enterprises have set up a branch related or agent system, so that you can throughtheir enterprise products eventually pushed to the consumer hand. Because most of them arelocated in different places, this gave the relevant business information exchange provides aconvenient channel. However, the relation between agents and between agents and theheadquarters of the not so easy, so the traditional management mode has been unable to meetthe needs of today’s enterprises.The system is actually a very basic goods management and warehouse system, it isthrough the use of computer information technology will be the way to some of the moreoutstanding management idea of using a means to the enterprise itself. This system hasrealized the information related to the goods inventory and sales of related enterprises in theprocurement of goods and goods of high efficient management.The cargo management system a more detailed introduction to the various aspects of thedesign, including design and implementation of system analysis and system system andsystem of the relevant test. All of the data structure graph through the function related to theflow chart and use the related data for the design of the system is analyzed in detail, and also adetailed description of the module of the system all the functions of the. Process design andthe realization of this system, describes in detail the complete the relevant forms and relatedinformation and the related architecture code and its menu realization method, and this articlealso gives the related parts of the system operation interface. The process of the developmentof this system, I chose the far more popular JAVA language, JSP technology development,the realization of all the relevant background using the MySql database operation.The design and implementation of this system is based on the realization of JSPtechnology in MySql database, because they respectively have the following advantages:The advantages of a.JSP is: The technical characteristics of1.JSP. Characteristics of JSP technology are mainlyembodied in that its essence is Java language development to a Web Webpage developmenttechnology, so it has some code Java can be separated and the language can be run in differentplatform characteristics.The2cross platform. From the above mentioned, the JSP technology is able to use JavaAPI. So we can know, the cross platform is mainly embodied in the can be used in differentoperating system, such as Linux etc.. It also broadens the scope of JSP can use Web server.Separation of3business code. By using the JSP technology developed related projects,in most cases will be used HTML language to the static Webpage related content relatedoperations, and Webpage dynamic part is mainly realized by Java code and JSP technology.The app developers can use JavaBean business processing all, or is related to the business ofprocessing code makes the Servlet or Struts etc related deal, which also realize the separationof view and business code. Thus in the need to modify the code business logic process willnot on the code of the JSP page of any impact, because it mainly is responsible for displayrelated data.The4component reuse. You can use JavaBean technology for components of thebusiness in the JSP write operation. Its essence is through the use of a JavaBean class tobusiness related processing package or type related to be used as a data storage, thecomponents can be in the whole process of project development and its application in use canalso be another use of Java.The5successor to the Java Servlet function. Servlet is the main Java JSP before theappearance of Web processing technology. Request the relevant JSP technology can acceptuser and can be in the Servlet class to the relevant code was written, the final programs can berun the results back to the client browser.6pre compilation. The essence of pre compiled refers to when users use the browser forthe first visit to the JSP page, a related compilation related servers on the web page codeexecution. And the compiled code is stored in the client, when the user is used again when thecode will directly operation has been variations of the relevant code.Two.MySql database in the realization of the system in the process of relative advantageis:1, the key part of the thread refers to the complete multi thread and MySql database cansupport multiple transaction processor. Make full use of CPU resources. 2, the use of highly optimized library to finish after the content of the SQL functionlibrary related, but not to have any form of memory allocation, after it is related to theinitialization. No memory leaks.3, be optimized after the SQL query algorithm, can effective enhance query efficiency.4, support large database. The use of a database can be processed on the considerabledata record.5, full support for SQL GROUP BY and ORDER BY clause, support aggregationfunction (sid (sid),(DISTINCT), AVG (), STD (), SUM (), MAX () and MIN ()).The main6reasons, a considerable number of enterprises use MySql database because ofits free, and can be convenient to use, the space is very small and the performance is also verygood.