%0 Journal Article
%T Application of Design Patterns and Component Technology to Business Logic Layer<br>设计模式及组件技术在业务逻辑层中的应用
%A LIU Feng
%A SUN Yong
%A <br>刘锋
%A 孙咏
%J 计算机系统应用
%D 2011
%I 
%X In the post-maintenance of software application,the change of business logic layer occupies the majority,but some traditional development frames,for example structs,spring and so on,which based on MVC pattern has only realized the model-view-control solution coupling,however the business also has the close coupling relations in the business logic layer.If a change happens in the module,that will cause a chain-like reflection and a series of related modules change.This article uses the business case report a...
%K design patterns
%K component Technology
%K software maintenance
%K decoupling<br>设计模式
%K 组件技术
%K 软件维护性：解耦合
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=48687FEEF97E58619206BA83CC266300&yid=9377ED8094509821&vid=A04140E723CB732E&iid=F3090AE9B60B7ED1&sid=E2546871E5B846EF&eid=BA79719BCA7341D5&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=11