﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-Hibernating-随笔分类-Spring</title><link>http://www.blogjava.net/redhatlinux/category/33555.html</link><description>基础差,但从没想过放弃.
Spring,SpringSecurity,Quartz,Hibernate,Struts</description><language>zh-cn</language><lastBuildDate>Wed, 03 Sep 2008 07:24:53 GMT</lastBuildDate><pubDate>Wed, 03 Sep 2008 07:24:53 GMT</pubDate><ttl>60</ttl><item><title>一些重要的AOP概念和术语(摘自Spring开发参考手册)</title><link>http://www.blogjava.net/redhatlinux/archive/2008/09/03/226653.html</link><dc:creator>Hibernating</dc:creator><author>Hibernating</author><pubDate>Wed, 03 Sep 2008 05:23:00 GMT</pubDate><guid>http://www.blogjava.net/redhatlinux/archive/2008/09/03/226653.html</guid><wfw:comment>http://www.blogjava.net/redhatlinux/comments/226653.html</wfw:comment><comments>http://www.blogjava.net/redhatlinux/archive/2008/09/03/226653.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/redhatlinux/comments/commentRss/226653.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/redhatlinux/services/trackbacks/226653.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:     面向切面编程（AOP）通过提供另外一种思考程序结构的途经来弥补面向对象编程（OOP）的不足。在OOP中模块化的关键单元是类（classes），而在AOP中模块化的单元则是切面。切面能对关注点进行模块化，例如横切多个类型和对象的事务管理。（在AOP术语中通常称作横切（crosscutting）关注点。）&nbsp;&nbsp;<a href='http://www.blogjava.net/redhatlinux/archive/2008/09/03/226653.html'>阅读全文</a><img src ="http://www.blogjava.net/redhatlinux/aggbug/226653.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/redhatlinux/" target="_blank">Hibernating</a> 2008-09-03 13:23 <a href="http://www.blogjava.net/redhatlinux/archive/2008/09/03/226653.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>【总结-含源码】Spring Security学习总结二</title><link>http://www.blogjava.net/redhatlinux/archive/2008/09/01/226010.html</link><dc:creator>Hibernating</dc:creator><author>Hibernating</author><pubDate>Mon, 01 Sep 2008 02:08:00 GMT</pubDate><guid>http://www.blogjava.net/redhatlinux/archive/2008/09/01/226010.html</guid><wfw:comment>http://www.blogjava.net/redhatlinux/comments/226010.html</wfw:comment><comments>http://www.blogjava.net/redhatlinux/archive/2008/09/01/226010.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/redhatlinux/comments/commentRss/226010.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/redhatlinux/services/trackbacks/226010.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:      前一篇文章里介绍了Spring Security的一些基础知识，相信你对Spring Security的工作流程已经有了一定的了解，如果你同时在读源代码，那你应该可以认识的更深刻。在这篇文章里，我们将对Spring Security进行一些自定义的扩展，比如自定义实现UserDetailsService，保护业务方法以及如何对用户权限等信息进行动态的配置管理。&nbsp;&nbsp;<a href='http://www.blogjava.net/redhatlinux/archive/2008/09/01/226010.html'>阅读全文</a><img src ="http://www.blogjava.net/redhatlinux/aggbug/226010.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/redhatlinux/" target="_blank">Hibernating</a> 2008-09-01 10:08 <a href="http://www.blogjava.net/redhatlinux/archive/2008/09/01/226010.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>【总结-含源码】Spring Security学习总结一(补命名空间配置)</title><link>http://www.blogjava.net/redhatlinux/archive/2008/08/20/223148.html</link><dc:creator>Hibernating</dc:creator><author>Hibernating</author><pubDate>Wed, 20 Aug 2008 02:25:00 GMT</pubDate><guid>http://www.blogjava.net/redhatlinux/archive/2008/08/20/223148.html</guid><wfw:comment>http://www.blogjava.net/redhatlinux/comments/223148.html</wfw:comment><comments>http://www.blogjava.net/redhatlinux/archive/2008/08/20/223148.html#Feedback</comments><slash:comments>16</slash:comments><wfw:commentRss>http://www.blogjava.net/redhatlinux/comments/commentRss/223148.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/redhatlinux/services/trackbacks/223148.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:      在认识Spring Security之前，所有的权限验证逻辑都混杂在业务逻辑中，用户的每个操作以前可能都需要对用户是否有进行该项操作的权限进行判断，来达到认证授权的目的。类似这样的权限验证逻辑代码被分散在系统的许多地方，难以维护。AOP（Aspect Oriented Programming）和Spring Security为我们的应用程序很好的解决了此类问题，正如系统日志，事务管理等这些系统级的服务一样，我们应该将它作为系统一个单独的”切面”进行管理，以达到业务逻辑与系统级的服务真正分离的目的，Spring Security将系统的安全逻辑从业务中分离出来。&nbsp;&nbsp;<a href='http://www.blogjava.net/redhatlinux/archive/2008/08/20/223148.html'>阅读全文</a><img src ="http://www.blogjava.net/redhatlinux/aggbug/223148.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/redhatlinux/" target="_blank">Hibernating</a> 2008-08-20 10:25 <a href="http://www.blogjava.net/redhatlinux/archive/2008/08/20/223148.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>【转载】Spring Security-2.0.x参考文档的”使用命名空间简化配置“</title><link>http://www.blogjava.net/redhatlinux/archive/2008/08/06/220380.html</link><dc:creator>Hibernating</dc:creator><author>Hibernating</author><pubDate>Wed, 06 Aug 2008 03:58:00 GMT</pubDate><guid>http://www.blogjava.net/redhatlinux/archive/2008/08/06/220380.html</guid><wfw:comment>http://www.blogjava.net/redhatlinux/comments/220380.html</wfw:comment><comments>http://www.blogjava.net/redhatlinux/archive/2008/08/06/220380.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/redhatlinux/comments/commentRss/220380.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/redhatlinux/services/trackbacks/220380.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:       从Spring-2.0开始可以使用命名空间的配置方式。 使用它呢，可以通过附加xml架构，为传统的spring beans应用环境语法做补充。你可以在spring参考文档得到更多信息。命名空间元素可以简单的配置单个bean，或使用更强大的，定义一个备用配置语法，这可以更加紧密的匹配问题域，隐藏用户背后的复杂性。简单元素可能隐藏事实，多种bean和处理步骤添加到应用环境中。&nbsp;&nbsp;<a href='http://www.blogjava.net/redhatlinux/archive/2008/08/06/220380.html'>阅读全文</a><img src ="http://www.blogjava.net/redhatlinux/aggbug/220380.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/redhatlinux/" target="_blank">Hibernating</a> 2008-08-06 11:58 <a href="http://www.blogjava.net/redhatlinux/archive/2008/08/06/220380.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>【转载】集成ACEGI 进行权限控制</title><link>http://www.blogjava.net/redhatlinux/archive/2008/08/06/220365.html</link><dc:creator>Hibernating</dc:creator><author>Hibernating</author><pubDate>Wed, 06 Aug 2008 02:41:00 GMT</pubDate><guid>http://www.blogjava.net/redhatlinux/archive/2008/08/06/220365.html</guid><wfw:comment>http://www.blogjava.net/redhatlinux/comments/220365.html</wfw:comment><comments>http://www.blogjava.net/redhatlinux/archive/2008/08/06/220365.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/redhatlinux/comments/commentRss/220365.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/redhatlinux/services/trackbacks/220365.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:       Acegi是一个能够为基于Spring的应用系统提供描述性安全保护的安全框架。它提供了一组可以在Spring应用上下文中配置的Bean，充分利用了Spring对依赖注入和面向切面编程的支持。<br>    Acegi也能够通过保护方法调用在更底层的级别上强制安全性。使用Spring AOP，Acegi代理对象，将“切面”应用于对象，以确保用户只有在拥有恰当授权时才能调用受保护的方法。<br>    集成Acegi到自己的项目中, 并且将用户信息和权限放到数据库, 提供方法允许权限动态变化,变化后自动加载最新的权限。&nbsp;&nbsp;<a href='http://www.blogjava.net/redhatlinux/archive/2008/08/06/220365.html'>阅读全文</a><img src ="http://www.blogjava.net/redhatlinux/aggbug/220365.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/redhatlinux/" target="_blank">Hibernating</a> 2008-08-06 10:41 <a href="http://www.blogjava.net/redhatlinux/archive/2008/08/06/220365.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>