web architecture for dummies

list /// Private void Initdictitem () { // Initialize code this. Txtproducttype.binddictitemsbycorp (" member Product type ", Loginuserinfo.companyid); } /// ///bind a drop-down list control to a specified list of data dictionaries [if the company dictionary record does not exist, use a system dictionary record, otherwise use company records]/// /// Drop- down list control /// data dictionary type name Public Stat

functions of the subclass implementation. So the question comes, how do you know which class to deal with which business logic? The solution is to define a core servlet that receives all client requests and passes the request to the corresponding business processing subclass to handle it. Here you can see the implementation principle of Struts2, which is not mentioned here. In this way, the business logic layer is divided into two parts: the servlet for display and the servlet that distributes

-formed template creation that can be properly displayed by the browser, so it can also be used as a static model. You can use it to create validated XML and HTML templates. Rather than writing logic or code, developers simply add tag attributes to the template. Next, these tag properties perform pre-established logic on the DOM (Document Object model).Sample Template:You can see that thymeleaf is mainly attributed to the HTML tag, the browser when parsing the HTML, when the detection of the att

displayed by the browser, so it can also be used as a static model. You can use it to create validated XML and HTML templates. Rather than writing logic or code, developers simply add tag attributes to the template. Next, these tag properties perform pre-established logic on the DOM (Document Object model).Sample Template:You can see that thymeleaf is mainly attributed to the HTML tag, the browser when parsing the HTML, when the detection of the attributes are ignored, so the thymeleaf template

between these components and the JATO framework components.The Jato Tag library provides an interface between a View object and a JSP file. The tag handler in the library is responsible for synchronizing and exchanging information between the View object and the JSP-generated client document. This diagram clearly expresses this correspondence.The front-end control component receives any request from the user, which can be specified in Web. XML with t

information and recommend the information you reference.reference materials (available in reference):(1) JmsHttp://blog.sina.com.cn/s/blog_3fba24680100r777.htmlhttp://blog.csdn.net/jiuqiyuliang/article/details/46701559 (JMS (i) –JMS basic concepts)(2) RabbitMQHttp://baike.baidu.com/link?url=s2cU-QgOsXan7j0AM5qxxlmruz6WEeBQXX-Bbk0O3F5jt9Qts2uYQARxQxl7CBT2SO2NF2VkzX_XZLqU-CTaPahttp://blog.csdn.net/sun305355024sun/article/details/41913105(3) Zero MQHttp://www.searchtb.com/2012/08/zeromq-primer.htm

limited cache data, and scenarios where the application is competing for memory. The remote distributed cache can be clustered in a way that deploys large memory servers as a dedicated cache server that can theoretically be cached without content-constrained caching servicesCluster stageAfter using the cache, the data access pressure is effectively mitigated, but the single application server can handle the limited request connection, during the peak site visit, the application server becomes t

Large Web site Technical architecture Read NOTE 2The second major reading of the second article of the architecture, read the instantaneous response, the high performance of the site, foolproof, the site's high-availability architecture, never-ending, web site of the scalabi

Origin of the problemRecently in the research for the team development of the Web Architecture solution, the architecture is to be suitable for the division of cooperation and a certain degree of extensibility, suitable for different database needs, so I looked up some information, initially conceived a set of architecture