﻿<?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>语源科技BlogJava-合工大很牛很牛牛</title><link>http://www.blogjava.net/deep2/</link><description /><language>zh-cn</language><lastBuildDate>Tue, 28 Apr 2026 18:56:03 GMT</lastBuildDate><pubDate>Tue, 28 Apr 2026 18:56:03 GMT</pubDate><ttl>60</ttl><item><title>Observer Pattern 观察者模式</title><link>http://www.blogjava.net/deep2/archive/2008/07/18/215620.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Thu, 17 Jul 2008 16:54:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/18/215620.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/215620.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/18/215620.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/215620.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/215620.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 所谓的observer pattern即是实现观察者和观察对象之间关系的一种模式。该模式中，观察对象可以有一个，也可以有多个。如果观察者要实时接受观察对象的信息，就必须通过该观察对象的registerObserver方法注册成为该观察对象的观察者群。也可以通过removeObserver方法注销并离开该观察对象的观察者群。观察对象通过notifyObserver方法将实时信息通知给它所有的已注册的观察者。 &nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/18/215620.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/215620.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-18 00:54 <a href="http://www.blogjava.net/deep2/archive/2008/07/18/215620.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Composite Pattern</title><link>http://www.blogjava.net/deep2/archive/2008/07/18/215616.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Thu, 17 Jul 2008 16:46:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/18/215616.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/215616.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/18/215616.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/215616.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/215616.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Iterator Pattern只能提供一个平行的菜单组合，而我们要一个树形的。<br>&nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/18/215616.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/215616.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-18 00:46 <a href="http://www.blogjava.net/deep2/archive/2008/07/18/215616.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>State Pattern 状态模式</title><link>http://www.blogjava.net/deep2/archive/2008/07/18/215613.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Thu, 17 Jul 2008 16:38:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/18/215613.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/215613.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/18/215613.html#Feedback</comments><slash:comments>8</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/215613.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/215613.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: State Pattern 的前提条件是：经常发生改变的是状态（也就是业务流程），而不是“操作”。&nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/18/215613.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/215613.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-18 00:38 <a href="http://www.blogjava.net/deep2/archive/2008/07/18/215613.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Iterator Pattern</title><link>http://www.blogjava.net/deep2/archive/2008/07/12/214461.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Sat, 12 Jul 2008 10:32:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/12/214461.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/214461.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/12/214461.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/214461.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/214461.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Iterator Pattern是什么？就是为处理各种Collection的类写一个通用接口。通过一个类似于adapter 的类的中转，该接口与处理Collection的类相联系。<br>&nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/12/214461.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/214461.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-12 18:32 <a href="http://www.blogjava.net/deep2/archive/2008/07/12/214461.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>分享J2EE学习的20个网站（转）</title><link>http://www.blogjava.net/deep2/archive/2008/07/09/213806.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Wed, 09 Jul 2008 14:35:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/09/213806.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/213806.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/09/213806.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/213806.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/213806.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 分享J2EE学习的20个网站 &nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/09/213806.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/213806.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-09 22:35 <a href="http://www.blogjava.net/deep2/archive/2008/07/09/213806.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>template pattern</title><link>http://www.blogjava.net/deep2/archive/2008/07/09/213680.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Wed, 09 Jul 2008 07:38:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/09/213680.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/213680.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/09/213680.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/213680.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/213680.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 算法在父类中写好了，算法会调用父类里的各种方法来实现，这些方法有的会在父类中就已经实现，有的会放到子类中实现之。<br>&nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/09/213680.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/213680.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-09 15:38 <a href="http://www.blogjava.net/deep2/archive/2008/07/09/213680.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Facade Pattern</title><link>http://www.blogjava.net/deep2/archive/2008/07/08/213336.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Tue, 08 Jul 2008 07:20:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/08/213336.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/213336.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/08/213336.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/213336.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/213336.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 当客户端要实现某个功能的时候，必须要调用一连串的类及其函数。<br>为了实现“一键”功能能，就在客户端和众多的类库（实现具体过程）中间，添加一个Façade类，类中的方法实现了各种不同的“一键功能”<br>&nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/08/213336.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/213336.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-08 15:20 <a href="http://www.blogjava.net/deep2/archive/2008/07/08/213336.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>配件模式 Decorator Pattern</title><link>http://www.blogjava.net/deep2/archive/2008/07/04/212514.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Fri, 04 Jul 2008 02:59:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/04/212514.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/212514.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/04/212514.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/212514.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/212514.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 为了实现主件的新功能，又要保持主件的稳定，我们就用配件继承主件，或者继承主件的父函数，目的就是获得相通的类型，以便配件往主件上装配。&nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/04/212514.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/212514.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-04 10:59 <a href="http://www.blogjava.net/deep2/archive/2008/07/04/212514.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>适配器模式 Adapter Pattern</title><link>http://www.blogjava.net/deep2/archive/2008/07/02/212154.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Wed, 02 Jul 2008 08:54:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/02/212154.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/212154.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/02/212154.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/212154.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/212154.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 新旧两个接口，功能类似，旧的接口已渐渐不再使用，如何让旧接口调整为新接口的样式呢？&nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/02/212154.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/212154.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-02 16:54 <a href="http://www.blogjava.net/deep2/archive/2008/07/02/212154.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>命令模式 Command Pattern</title><link>http://www.blogjava.net/deep2/archive/2008/07/02/212086.html</link><dc:creator>化的了</dc:creator><author>化的了</author><pubDate>Wed, 02 Jul 2008 03:26:00 GMT</pubDate><guid>http://www.blogjava.net/deep2/archive/2008/07/02/212086.html</guid><wfw:comment>http://www.blogjava.net/deep2/comments/212086.html</wfw:comment><comments>http://www.blogjava.net/deep2/archive/2008/07/02/212086.html#Feedback</comments><slash:comments>4</slash:comments><wfw:commentRss>http://www.blogjava.net/deep2/comments/commentRss/212086.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/deep2/services/trackbacks/212086.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Command Pattern的目的在于分离命令的发出者和命令的执行者。&nbsp;&nbsp;<a href='http://www.blogjava.net/deep2/archive/2008/07/02/212086.html'>阅读全文</a><img src ="http://www.blogjava.net/deep2/aggbug/212086.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/deep2/" target="_blank">化的了</a> 2008-07-02 11:26 <a href="http://www.blogjava.net/deep2/archive/2008/07/02/212086.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>