Introduction of JSP Technology JavaServer Pages (jsp) technology for the creation of display content dynamically generated Web page provides a simple and rapid method. jsp technology is designed to enable structure-based Web applications more easily and faster, and can these applications with a variety of Web servers, application servers, browsers, and development tools to work together.39567
Here provides a jsp technology overview, describes the background of its development, as well as the overall objective of this technology.
Web application development of JavaServer Pages technology Ways
In the development of jsp specification process, Sun Microsystems (Sun Microsystems Inc.) And many major Web servers, application servers and development tools providers, as well as a variety of experienced development groups to cooperate. The result is found a page for applications and developers to balance the portability and ease of use of development methodologies.
Will generate and display the contents of the separation论文网
Using jsp technology, Web page developers can use HTML or xml logo to design and formatting the final page. Jsp logo or the use of bound feet would have to generate dynamic content on the page. The logic-generated content has been packaged in a logo and JavaBeans components and tied up in a small script, all the scripts in the server-side run. If the core logic was encapsulated in the logo and Beans, then other people, such as management and Web page designers, can edit and use jsp pages, without affecting the generation of content.
The server side, jsp engine explained jsp logo and small script to generate the requested content (for example, by accessing JavaBeans components, the use of technology JDBCTM access the database, or include file), and the results to HTML (or xml) page of the form sent back to the browser. This helps the author to protect their code, and ensure that any HTML-based Web browser completely availability.
Emphasis on reusable components
Jsp page relies on the vast majority of reusable, cross-platform components (JavaBeans or Enterprise JavaBeansTM components) to implement the requirements of applications more complex treatment. Developers to be able to share and exchange components to perform common operations, or make these components more user or client groups to use. Component-based approach to accelerate the overall development process, and make a variety of organizations in their existing skills and to optimize the results of development efforts in the balance.
Used to simplify page development logo
Web page developers are not familiar with the scripting language of the programmer. JavaServer Page technology packages a number of functions, which are in use with the jsp-related xml logo in dynamic content generation needs. Jsp logo standards can access and instantiate JavaBeans components, set or retrieve components of property, download Applet, and implementation by other means more difficult to encode and time-consuming function.
Through the development of customized logos library, jsp technology can be extended. In future, third-party developers and other personnel for commonly used features to create your own logo library. This allows Web page developers can use familiar tools and the same logo as the implementation of specific functions of components to work.
jsp technology easily integrated into a variety of applications architecture, to take advantage of existing tools and techniques, and expanded to be able to support enterprise-class distributed applications. The use of Java technology as part of the family, as well as the Java 2 (Enterprise Architecture) is an integral part of, jsp technology can support the highly complex Web-based applications.
Jsp page because of the built-scripting language is based on the Java programming language, and all the jsp pages are compiled to become Java Servlet, jsp page on with all the benefits of Java technology, including robust storage management and security. JSP技术的介绍英文文献和中文翻译:http://www.751com.cn/fanyi/lunwen_39915.html