在谈这个之前,还得再说下SOA和平台.SOA做两件事情,一个是解耦并识别可重用的服务,一个是对服务进行灵活组装和编排满足业务需求,SOA核心是业务和技术的解耦,服务和能力的复用.而在IT领域的平台平台的概念目前基本上有三种,一种是基于快速开发目的技术平台,第二种是基于业务逻辑复用的业务平台.第三种平台基于系统自维护,自扩展的应用平台.技术平台和业务平台都是软件开发人员使用的平台,而应用平台则是应用软件用户使用的平台. SOA本身是一个平台 首先要认识到SOA产品本身就是一个集成平台,为了完成数据…

Spring Security 关于spring-security的官网文档学习笔记,主要是第8章 Architecture and Implementation(架构和实现)内容 参考: https://docs.spring.io/spring-security/site/docs/5.2.1.BUILD-SNAPSHOT/reference/htmlsingle/#overall-architecture Architecture and Implementation(架构与实现) 应用程…

Spring’s MVC module Spring’s MVC module is based on front controller design pattern followed by MVC design pattern. All the incoming requests are handled by the single servlet named DispatcherServlet which acts as the front controller in Spring’s MVC…

高屋建瓴 From Up to Down. Outside into inside. Interface-Oriented Framework with dynamic configuration. SOA:Service-Oriented Architecture. 一.总述 三种方式: WPF OSGi SOA Architecture 二.看看一些系统架构 Windows 架构,架构变迁的从提供功能到以服务为核心. Service-Centered Linux 系统架构 Windows M…

原文地址:http://www.ogrigas.eu/spring/2009/12/diagram-of-spring-3-0-module-dependencies As Spring 3.0.0.RELEASE is finally out, I decided to draw a diagram that shows interdependency of modules comprising the latest Spring Framework. For the sake of simp…

http://www.codeproject.com/Articles/515253/Service-Oriented-Architecture-and-WCF Introduction This article will not talk about how to create and host a WCF service rather we stress on importance of SOA and WCF. If you are a advanced WCF developer the…

Spring Security的本质 Spring Security本质上是一连串的Filter, 然后又以一个独立的Filter的形式插入到Filter Chain里,其名为FilterChainProxy. 如图所示. 实际上FilterChainProxy下面可以有多条Filter Chain,来针对不同的URL做验证,而Filter Chain中所拥有的Filter则会根据定义的服务自动增减.所以无需要显示再定义这些Filter,除非想要实现自己的逻辑. 关键类 Authenticati…

准备工作 1.在 QQ互联 申请成为开发者,并创建应用,得到APP ID 和 APP Key.2.了解QQ登录时的 网站应用接入流程.(必须看完看懂) 为了方便各位测试,直接把我自己申请的贡献出来:APP ID : 101386962APP Key:2a0f820407df400b84a854d054be8b6a回调地址:http://www.ictgu.cn/login/qq 提醒:因为回调地址不是 http://localhost ,所以在启动我提供的demo时,需要在host文件中添加一行…

Now that we have a high-level overview of the Spring Security architecture and its core classes, let’s take a closer look at one or two of the core interfaces and their implementations, in particular the AuthenticationManager, UserDetailsService and…

原文出自  https://spring.io/guides/topicals/spring-security-architecture Spring Security Architecture     This guide is a primer for Spring Security, offering insight into the design and basic building blocks of the framework. We only cover the very basi…