Thu, 26 Nov 2009 13:04:00 GMTLife is short, play more!http://blog.csdn.net/blogrss.aspx?username=fantian830211http://blog.csdn.net/fantian830211/archive/2009/11/26/4881088.aspx这个关于JMS(Java Message Service)的概要回答了下面几个问题： 1.什么是消息？ 2.么是JMS API？ 3.如何使用JMS API？ 4. JMS API是如何与J2EE平台一起工作的？<img src="http://www1.feedsky.com/t1/301723994/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/11/26/4881088.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301723994/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301723994/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 26 Nov 2009 21:04:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/11/26/4881088.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/11/26/4881088.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301723994/1151770http://blog.csdn.net/fantian830211/archive/2009/11/16/4816324.aspx面向对象和面向组件设计之间的不同之处在于着眼的粒度不一样，面向对象关注类与类之间的关系，面向组件着眼于可以独立工作的可替换的代码模块，并且使用的时候无需直销其内部的工作原理。<img src="http://www1.feedsky.com/t1/301723995/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/11/16/4816324.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301723995/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301723995/art01.gif" onerror="this.style.display='none'" /></a></p>Mon, 16 Nov 2009 15:46:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/11/16/4816324.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/11/16/4816324.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301723995/1151770http://blog.csdn.net/fantian830211/archive/2009/11/04/4767456.aspx无状态的业务层和长事务<img src="http://www1.feedsky.com/t1/301723996/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/11/04/4767456.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301723996/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301723996/art01.gif" onerror="this.style.display='none'" /></a></p>Wed, 04 Nov 2009 15:02:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/11/04/4767456.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/11/04/4767456.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301723996/1151770http://blog.csdn.net/fantian830211/archive/2009/10/30/4747206.aspx分而治之的思想在开发中用的很多，用面向对象的思想就是提高内聚，降低耦合。于是有了N层架构。<img src="http://www1.feedsky.com/t1/301723997/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/10/30/4747206.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301723997/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301723997/art01.gif" onerror="this.style.display='none'" /></a></p>Fri, 30 Oct 2009 11:52:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/10/30/4747206.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/10/30/4747206.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301723997/1151770http://blog.csdn.net/fantian830211/archive/2009/10/26/4729573.aspx先週の日本語会話試験を準備するために八つのテーマを準備したんですけども、ちょっと残念だった、一つも当たりませんでした。<img src="http://www1.feedsky.com/t1/301723998/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/10/26/4729573.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301723998/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301723998/art01.gif" onerror="this.style.display='none'" /></a></p>Mon, 26 Oct 2009 15:46:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/10/26/4729573.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/10/26/4729573.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301723998/1151770http://blog.csdn.net/fantian830211/archive/2009/10/04/4632748.aspx参加过最多面试的公司就是华为了，华为的不愧是通信业的老大，不仅仅在中国，而且在海外开疆扩土。我参加过这间公司的招聘会大概有5次之多，其中失败第一次失败，后面都是成功的，也经历了华为面试形式的变化过程，从普通的轮询到群面，都很有意思。不过现在能记住的比较清楚的只有三次了，其中失败的那次记得非常清晰，虽然已经5年过去了。<img src="http://www1.feedsky.com/t1/301723999/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/10/04/4632748.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301723999/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301723999/art01.gif" onerror="this.style.display='none'" /></a></p>Sun, 04 Oct 2009 23:13:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/10/04/4632748.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/10/04/4632748.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301723999/1151770http://blog.csdn.net/fantian830211/archive/2009/09/28/4605730.aspx到今天为止，毕业早就已经超过四年了。经历过的面试笔试大概有十场这么多，这些都包括东软、浙大网新、华为、中兴、阿里巴巴、IBM和Accenture。感觉这些面试中遇到的问题基本上都可以用平时学习和思考来解决而且每次面试笔试回去之后总是会有所收获，所以面试也是一个比较好的学习过程。<img src="http://www1.feedsky.com/t1/301724000/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/09/28/4605730.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301724000/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301724000/art01.gif" onerror="this.style.display='none'" /></a></p>Mon, 28 Sep 2009 16:23:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/09/28/4605730.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/09/28/4605730.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301724000/1151770http://blog.csdn.net/fantian830211/archive/2009/09/11/4544117.aspx数据的唯一性是很平常的要求，但是如果框架不能提供相关的控制而由程序员完全控制是很危险的，在JPA中，有下面四种策略。<img src="http://www1.feedsky.com/t1/301724001/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/09/11/4544117.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301724001/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301724001/art01.gif" onerror="this.style.display='none'" /></a></p>Fri, 11 Sep 2009 20:05:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/09/11/4544117.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/09/11/4544117.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301724001/1151770http://blog.csdn.net/fantian830211/archive/2009/09/09/4536648.aspxJPA是最新的Java ORM规范。在EJB3中，JPA用来实现持久化，取代原来的Entity Bean。<img src="http://www1.feedsky.com/t1/301724002/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/09/09/4536648.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301724002/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301724002/art01.gif" onerror="this.style.display='none'" /></a></p>Wed, 09 Sep 2009 19:30:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/09/09/4536648.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/09/09/4536648.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301724002/1151770http://blog.csdn.net/fantian830211/archive/2009/08/27/4490946.aspxIt's easy to use SAX to parse a xml document. At the end of this article, I'll give a simple example of SAX parsing XML.But one point, the character method, you can't count on this method to return entire element valuses. Because SAX reads data in a buffer(2048 byte one time, maybe we can set the length somewhere), and if it reaches the end of buffer, it will stop to read more byte. So it will read half-baked element value is usual. We have to string together until end element is reached.<img src="http://www1.feedsky.com/t1/301724003/fantian830211/csdn.net/s.gif?r=http://blog.csdn.net/fantian830211/archive/2009/08/27/4490946.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/fantian830211/301724003/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/fantian830211/301724003/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 27 Aug 2009 19:46:00 +0800DivineMindhttp://blog.csdn.net/fantian830211/archive/2009/08/27/4490946.aspxDivineMindhttp://blog.csdn.net/fantian830211/archive/2009/08/27/4490946.aspxhttp://blog.csdn.net/fantian830211/feed.aspxcsdn.net/fantian830211/~1151783/301724003/1151770