【正文】 ses Java programming language, XMLtype tags and scriptlets, to have a package deal with the logic of dynamic pages. Page tags and scriptlets can also exist in the server access to the resources of the application logic. JSP logic and Web page design and display isolated and support reusable ponentbased design, Webbased applications more quickly and easily developed. The Web server when meets visits the JSP homepage the request, first carries out segment, will then carry out the result code to return together with JSP in the document HTML for the customer. The insertion Java segment may operate the database, again the directional homepage and so on, realizes the function which the establishment dynamic homepage needs. JSP and Java Servlet are the same, is in the server end execution, usually returns to this client side is a HTML text, therefore client side, so long as has the browser to be able to glance over. The JSP page is posed of the HTML code and the inserting Java code. The server in the page by the client side was requested that later will carry on processing to these Java code, will then produce the HTML page will return gives the client side the browser. Java Servlet is the JSP technology base, moreover the largescale Web application 沈陽航空航天大學(xué)畢業(yè)設(shè)計(jì)（論文）外文翻譯 —— 原文 2 procedure39。s dynamic content originally. Production content39。s method, and causes each kind of organization obtains balanced in their existing skill and in the optimized result development endeavor. uses marking The Web page development personnel will not be the familiar script language programmers. The JSP technology has sealed many functions, these functions are easy to 沈陽航空航天大學(xué)畢業(yè)設(shè)計(jì)（論文）外文翻譯 —— 原文 3 use, marking to carry on the dynamic content production with JSP in the related XML to need. The standard JSP marking can visit and the instantiation JavaBeans module, the establishment or the retrieval module attribute, downloads Applet, as well as the execution difficulty with codes and the timeconsuming function with other methods. adapts the platform Nearly all platforms support Java, JSP+JavaBeans to be possible to pass unimpeded nearly under all platforms. Transplants from a platform to other platform, JSP and JavaBeans does not even need to translate, because the Java byte code is standard has nothing to do with the platform. database connection In Java connects the database the technology is the JDBC, Java procedure is connected through the JDBC driver and the database, operations and so on execution inquiry, extraction data. Sun Corporation has also developed JDBCODBC bridge, uses this technical Java procedure to be possible to visit has the ODBC driver database, at present the majority database systems have the ODBC driver, therefore the Java procedure can visit such as Oracle, Sybase, MS SQL Server and databases and so on MS Access. In addition, through the development marking storehouse, the JSP technology may further expand. The third party development personnel and other personnel may found their marking storehouse for the monly used function. This enables the Web page development personnel to be able to use the familiar tool and to be similar to marking same carries out the specific function ponent to carry on the work. The JSP technology very easy conformity to many kinds of application architecture, to use the extant tool and the skill, and can expand to the support enterprise distributional application. 3 Eclipse function synopsis More and more Java development personnel already started the productivity which and the quality ine appreciates Eclipse JDT to provide. It was the Java editor provides grammar Gao Liang to demonstrate that the formatting, the fold, the content were auxiliary, code template and so on many functions. It grows unceasingly available restructuring and the code generation function set permits you in a higher rank the operation code, and automated usual code intensity duty and easy wrong duty. Moreover, in develops the code 沈陽航空航天大學(xué)畢業(yè)設(shè)計(jì)（論文）外文翻譯 —— 原文 4 and uses JDT to pile and to carry out the JUnit test builtin support carries on the unit testing after the code, may use Eclipse the firstclass Java debugger debugging when the movement meets any question. Besides JDT, Eclipse SDK the most popular downloading also contains Plugin Development Environment(PDE). PDE used the specific function to expand JDT to construct the Eclipse plugin unit based on the Eclipse application procedure basic construction agglomeration. In fact, uses the tool which provides by Eclipse itself to be able to surmount the Java development, may expand the existing Eclipse application procedure, or even founds the brandnew application procedure. Eclipse by a script level constitution, contains in many functional modules or the Eclipse terminology socalled “the plugin unit”. The plugin unit is provides all functions in the Eclipse application procedure the module. They cooperate through its API to pay the final oute together. In Eclipse, even the most foundation39。s work. When pared with two documents, this plugin unit first inspects whether to have another plugin unit to be possible to explain these document structure. If found one, it to the plugin unit inquiry related file organization information which found, and used this information in the parison process. May see that the modular construction was Eclipse has provided the huge flexibility, and provided one to be possible to support the massive application procedure platform which the original design has not expected. 4 Structs function synopsis Struts is a MVC frame (Framework), uses in developing Java fast the Web application. Struts realizes the key point in C(Controller), Action which and we have custommade 沈陽航空航天大學(xué)畢業(yè)設(shè)計(jì)（論文）外文翻譯 —— 原文 5 including ActionServlet/Reque