ï»??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>&#20122;&#27954;&#30007;&#20154;&#22825;&#22530;&#20061;&#20061;&#35270;&#39057;&#44;&#57;&#49;&#40635;&#35910;&#31934;&#21697;&#22269;&#20135;&#57;&#49;&#20037;&#20037;&#20037;&#20037;&#20037;&#44;&#22269;&#20135;&#31934;&#21697;&#19968;&#21306;&#20108;&#21306;&#22312;&#32447;&#35266;&#30475;&#19981;&#21345;&#13;</title><link>http://www.aygfsteel.com/mingj/category/35716.html</link><description>Focusing on OO, Patterns, Architecture, and Agile</description><language>zh-cn</language><lastBuildDate>Sat, 23 May 2009 02:25:59 GMT</lastBuildDate><pubDate>Sat, 23 May 2009 02:25:59 GMT</pubDate><ttl>60</ttl><item><title>一‹Æ?Refactoring to Functionality 的实è·?/title><link>http://www.aygfsteel.com/mingj/archive/2009/05/16/270988.html</link><dc:creator>mingj</dc:creator><author>mingj</author><pubDate>Sat, 16 May 2009 07:15:00 GMT</pubDate><guid>http://www.aygfsteel.com/mingj/archive/2009/05/16/270988.html</guid><wfw:comment>http://www.aygfsteel.com/mingj/comments/270988.html</wfw:comment><comments>http://www.aygfsteel.com/mingj/archive/2009/05/16/270988.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.aygfsteel.com/mingj/comments/commentRss/270988.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/mingj/services/trackbacks/270988.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘è¦�: 对于软äšgå¼€å�‘，多少代工½E‹å¸ˆæ¢¦æƒ³èƒ½åƒ�堆积木一样堆出满­‘›_ŠŸèƒ½éœ€æ±‚的软äšg。Brooks在No Silver Bullet一文中æ��到解决软äšgå¼€å�‘过½E‹ä¸­å¤�æ�‚性的一¿U�å�¯èƒ½æ–¹æ¡ˆå°±æ˜¯æˆ�熟的¾l„äšg市场åQŒä�h们å�¯ä»¥è´­ä¹°éœ€è¦�çš„¾l„äšg而ä¸�是å†�自行开å�‘。但对于开å�‘工作，有没有一¿U�更高层é�¢çš„模å¼�åQŒå�¯ä»¥æŠŠåŽŸæ�¥æ··äØ•æ— åº�çš„å¼€å�‘过½E‹åˆ†è§£æˆ�一ŒD‰|®µæ˜Žç¡®å®šä¹‰çš„步骤？比如è¯ß_¼Œå¼€å�‘ä�h员接åˆîC¸€ä¸ªä“Q务，他å�¯ä»¥è¿™æ ¯‚·Ÿä»–çš„å�Œä¼´è§£é‡Šä»–的计划åQšâ€œæˆ‘å…ˆè¦�抽å�–¾c»ï¼ˆextract classåQ‰ï¼Œç„¶å�Ž¿UÕdŠ¨æ–ÒŽ³•åQˆmove methodåQ‰ï¼Œž®±å®Œæˆ�了。â€�这正是本文试图讨论的主题：通过一¾pÕdˆ—明确定义的é‡�构步骤，以达到实现系¾lŸåŠŸèƒ½çš„目的。我们å�¯ä»¥è¿›ä¸€æ­¥å�‡æƒ»I¼Œé‡�构是å�¦ž®±æ˜¯å¼€å�‘ä�h员开å�‘èÊY件的领域专属语言呢（refactoring as DSLs to developers' developmentåQ?nbsp;&nbsp;<a href='http://www.aygfsteel.com/mingj/archive/2009/05/16/270988.html'>阅读全文</a><img src ="http://www.aygfsteel.com/mingj/aggbug/270988.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/mingj/" target="_blank">mingj</a> 2009-05-16 15:15 <a href="http://www.aygfsteel.com/mingj/archive/2009/05/16/270988.html#Feedback" target="_blank" style="text-decoration:none;">å�‘表评论</a></div>]]></description></item><item><title> DIP 沉æ€�录</title><link>http://www.aygfsteel.com/mingj/archive/2008/11/02/238191.html</link><dc:creator>mingj</dc:creator><author>mingj</author><pubDate>Sun, 02 Nov 2008 09:37:00 GMT</pubDate><guid>http://www.aygfsteel.com/mingj/archive/2008/11/02/238191.html</guid><wfw:comment>http://www.aygfsteel.com/mingj/comments/238191.html</wfw:comment><comments>http://www.aygfsteel.com/mingj/archive/2008/11/02/238191.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.aygfsteel.com/mingj/comments/commentRss/238191.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/mingj/services/trackbacks/238191.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘è¦�: 说è“v DIP åQŒå¤§å®¶ç¬¬ä¸€å��应肯定æ˜?spring frameworkåQŒæƒ³èµ·â€œDependency Injectionâ€�（ä¾�赖注入åQ‰ã€‚对 DIP 而言åQŒçœŸæ˜¯å¹¸ä¹?springåQŒä¸�òq怹Ÿ spring。作ä¸?OO 设计开å�‘çš„é‡�è¦�原则之一åQŒDIP ˜qœè¿œä¸�å�ªæ˜¯ä¾�赖注入模å¼�，é‡�读 Robert Fowler 的《Agile Software DevelopementåQšprinciplesåQŒPatternsåQŒand Practices》，ž®×ƒ¼šå�‘现å‰�é�¢çš„ç�†è§£å�ªè§�其表，ä¸�è§�å…‰™‡Œâ€”—å�ªæŠ“ä½� DIP 实践的表é�¢åÅžå¼�，而对其背å�?OOA & OOD çš„æ·±åˆÀL¶µä¹‰è§†è€Œä¸�è§�——真是入å®�山而空˜q”。本文就ž®†è¯•ç�€åˆ†æž� DIP 的内外两层涵义，òq¶æ ¹æ�®å®žé™…的例å­�分æž�åQŒç»™è¯»è€…增˜q›å¯¹é�¢å�‘对象æ€�想的ç�†è§£ã€?nbsp;&nbsp;<a href='http://www.aygfsteel.com/mingj/archive/2008/11/02/238191.html'>阅读全文</a><img src ="http://www.aygfsteel.com/mingj/aggbug/238191.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/mingj/" target="_blank">mingj</a> 2008-11-02 17:37 <a href="http://www.aygfsteel.com/mingj/archive/2008/11/02/238191.html#Feedback" target="_blank" style="text-decoration:none;">å�‘表评论</a></div>]]></description></item></channel></rss>         <footer>
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