﻿<?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-JAVA EE藏经阁-随笔分类-JAVA EE</title><link>http://www.blogjava.net/qchong/category/36188.html</link><description /><language>zh-cn</language><lastBuildDate>Fri, 06 Nov 2009 03:56:59 GMT</lastBuildDate><pubDate>Fri, 06 Nov 2009 03:56:59 GMT</pubDate><ttl>60</ttl><item><title>一种理想的在关系数据库中存储树型结构数据的方法</title><link>http://www.blogjava.net/qchong/archive/2009/11/05/301286.html</link><dc:creator>Jarvis</dc:creator><author>Jarvis</author><pubDate>Thu, 05 Nov 2009 07:33:00 GMT</pubDate><guid>http://www.blogjava.net/qchong/archive/2009/11/05/301286.html</guid><wfw:comment>http://www.blogjava.net/qchong/comments/301286.html</wfw:comment><comments>http://www.blogjava.net/qchong/archive/2009/11/05/301286.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/qchong/comments/commentRss/301286.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/qchong/services/trackbacks/301286.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 在各种基于关系数据库的应用系统开发中，我们往往需要存储树型结构的数据，目前有很多流行的方法，如邻接列表模型（The Adjacency List Model），在此基础上也有很多人针对不同的需求做了相应的改进，但总是在某些方面存在的各种各样的缺陷。&nbsp;&nbsp;&nbsp; 那么理想中的树型结构应具备哪些特点呢？数据存储冗余小、直观性强；方便返回整个树型结构数据；可以很轻松的返回某一...&nbsp;&nbsp;<a href='http://www.blogjava.net/qchong/archive/2009/11/05/301286.html'>阅读全文</a><img src ="http://www.blogjava.net/qchong/aggbug/301286.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/qchong/" target="_blank">Jarvis</a> 2009-11-05 15:33 <a href="http://www.blogjava.net/qchong/archive/2009/11/05/301286.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>将任意格式转换为JSON数据格式的工具类</title><link>http://www.blogjava.net/qchong/archive/2008/12/29/249018.html</link><dc:creator>Jarvis</dc:creator><author>Jarvis</author><pubDate>Mon, 29 Dec 2008 15:26:00 GMT</pubDate><guid>http://www.blogjava.net/qchong/archive/2008/12/29/249018.html</guid><wfw:comment>http://www.blogjava.net/qchong/comments/249018.html</wfw:comment><comments>http://www.blogjava.net/qchong/archive/2008/12/29/249018.html#Feedback</comments><slash:comments>5</slash:comments><wfw:commentRss>http://www.blogjava.net/qchong/comments/commentRss/249018.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/qchong/services/trackbacks/249018.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: package&nbsp;org.sjw.utils;import&nbsp;java.beans.IntrospectionException;import&nbsp;java.beans.Introspector;import&nbsp;java.beans.PropertyDescriptor;import&nbsp;java.util.List;import&nbs...&nbsp;&nbsp;<a href='http://www.blogjava.net/qchong/archive/2008/12/29/249018.html'>阅读全文</a><img src ="http://www.blogjava.net/qchong/aggbug/249018.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/qchong/" target="_blank">Jarvis</a> 2008-12-29 23:26 <a href="http://www.blogjava.net/qchong/archive/2008/12/29/249018.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[原创]基于HIBERNATE的动态列表</title><link>http://www.blogjava.net/qchong/archive/2008/12/08/245031.html</link><dc:creator>Jarvis</dc:creator><author>Jarvis</author><pubDate>Mon, 08 Dec 2008 06:55:00 GMT</pubDate><guid>http://www.blogjava.net/qchong/archive/2008/12/08/245031.html</guid><wfw:comment>http://www.blogjava.net/qchong/comments/245031.html</wfw:comment><comments>http://www.blogjava.net/qchong/archive/2008/12/08/245031.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.blogjava.net/qchong/comments/commentRss/245031.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/qchong/services/trackbacks/245031.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本文章系Jarvis原创,转载请注明!利用HIBERNAGTE要实现如下功能:也就是在下方选择要显式的项目,则在上方列表显式.具体实现:Struts2实现:&lt;table&nbsp;width="100%"&nbsp;cellspacing="1"&nbsp;class="l_table"&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb...&nbsp;&nbsp;<a href='http://www.blogjava.net/qchong/archive/2008/12/08/245031.html'>阅读全文</a><img src ="http://www.blogjava.net/qchong/aggbug/245031.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/qchong/" target="_blank">Jarvis</a> 2008-12-08 14:55 <a href="http://www.blogjava.net/qchong/archive/2008/12/08/245031.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Struts2基于注解的验证中一个需要注意的问题</title><link>http://www.blogjava.net/qchong/archive/2008/11/25/242647.html</link><dc:creator>Jarvis</dc:creator><author>Jarvis</author><pubDate>Tue, 25 Nov 2008 13:50:00 GMT</pubDate><guid>http://www.blogjava.net/qchong/archive/2008/11/25/242647.html</guid><wfw:comment>http://www.blogjava.net/qchong/comments/242647.html</wfw:comment><comments>http://www.blogjava.net/qchong/archive/2008/11/25/242647.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/qchong/comments/commentRss/242647.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/qchong/services/trackbacks/242647.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Struts2基于注解的校验默认是对一个Action(也就是对一个Class的校验),但有些时候单独需要验证其中的一个Method,这个时候就需要修改下默认的Validation拦截器.具体代码如下:&nbsp;&nbsp;<a href='http://www.blogjava.net/qchong/archive/2008/11/25/242647.html'>阅读全文</a><img src ="http://www.blogjava.net/qchong/aggbug/242647.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/qchong/" target="_blank">Jarvis</a> 2008-11-25 21:50 <a href="http://www.blogjava.net/qchong/archive/2008/11/25/242647.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>