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SCORM2004在线学习(f��n)

HHJ — Mon, 16 Oct 2006 02:55:00 GMT

SCORM2004在线学习(f��n)
http://www.scormexplorer.com/

HHJ 2006-10-16 10:55 发表评论

HHJ — Thu, 07 Sep 2006 14:38:00 GMT

先留着标题�Q�以后在补充........

HHJ 2006-09-07 22:38 发表评论

无刷新技术：(x��)AJAX

HHJ — Tue, 11 Jul 2006 07:20:00 GMT

相关资源�Q?a >http://www.okajax.com

HHJ 2006-07-11 15:20 发表评论

Liferay Portal Professional 4.0.0

HHJ — Fri, 07 Jul 2006 11:43:00 GMT

开源Liferay Portal Professional 4.0.0
资源地址�Q?a >http://www.liferay.com
Demo地址�Q?a >http://demo.liferay.net/

HHJ 2006-07-07 19:43 发表评论

报表服务--Birt

HHJ — Wed, 05 Jul 2006 02:43:00 GMT

Birt 的一点点介绍�Q�Birt是基于Eclipse的开放源码的报表服务�Q�可以把它用在你的Web应用�pȝ��和PDF上�?br />
刚接触报表服�?-Birt 不久�Q�先把一些资源写下�?br />Birt Home �Q?a >http://www.eclipse.org/birt/phoenix/
Birt环境及下载：(x��)http://download.eclipse.org/birt/downloads
Birt教程�Q?a >http://www.eclipse.org/birt/phoenix/tutorial/
eclipse技术论坛：(x��)http://www.eclipseworld.org/bbs/
Birt例子演示�Q?a >http://www.eclipse.org/birt/phoenix/examples/
http://download3.eclipse.org/birt/downloads/examples/misc/BIRT/BIRT_demo_Camv3.html
http://download3.eclipse.org/birt/downloads/demos/MyFirstReport.html

HHJ 2006-07-05 10:43 发表评论

Description Logic Handbook ��译正在�q�行�?.......

HHJ — Wed, 17 May 2006 13:53:00 GMT

��译 Description Logic Handbook ..........

HHJ 2006-05-17 21:53 发表评论

语义�|�的学习(f��n)资源大汇�?备忘)

HHJ — Wed, 17 May 2006 13:31:00 GMT

摘要: 阅读全文

HHJ 2006-05-17 21:31 发表评论

原：(x��)�l�构体函数在Java中的�q�用

HHJ — Mon, 03 Apr 2006 10:54:00 GMT

�q�期�׃��目的原因，需要把.net开发的一个项目向Java转，其中用到Java中的�l�构体函敎ͼ�现在��来说说具体的用法吧�?br />首先新徏一Java�c�，命名为：(x��)structure.java
定义一�l�构体：(x��)
class DBUserXX{
String DLName = "";
String TrueName = "";
String Jh = "";
}

新徏函数�l�结构体付��|��(x��)
public DBUserXX GetUserXX() throws Exception{
   DBUserXX dbUserXX = new DBUserXX();
   dbUserXX.DLName =  "dlname";
   dbUserXX.TrueName = "Truename";
   dbUserXX.Jh =   "jh";
  return dbUserXX;
}

新徏��试�c�main()函数�?br />
public static void main(String args[]) throws Exception
{
    DBUserXX e = new DBUserXX();
    System.out.println("DLName = "+e.DLName+"; TrueName = "+e.TrueName+"; Jh = "+e.Jh);
}
�q�样��完成了��试了�?br />
现在我们再来说说更复杂的用法�?br />假设现在需要对�l�构体付多组��|��那么我们需要把上面所讲的�Ҏ(gu��)��q�行扩展�Q�需要用到ArrayList�?br />扩展GetUserXX()函数�Q?br />public List GetUserXX() throws Exception{
     String sql = "select dlname,Truename,jh from UserXX";
     OracleConnection oc = new OracleConnection();
     oc.open();
     ResultSet rs = oc.executeSelect(sql);
     List list = new ArrayList();
     while(rs.next()){
        DBUserXX dbUserXX = new DBUserXX();
        dbUserXX.DLName =   rs.getString("dlname");
        dbUserXX.TrueName =  rs.getString("Truename");
        dbUserXX.Jh =  rs.getString("jh");
        list.add(dbUserXX);
      }
     rs.close();
     return list;
}

�q�样GetUserXX() �q�回��g��包含多个DBUserXX �c�d��的结构体了（关于数据库连接方面在此不多讲�Q�网上有许多�q�方面的资料�Q��?br />
对DBUserXX()的��用：(x��)
修改main()为：(x��)
public void main(String args[]) throws Exception
{
   System.out.println("Start .........");
   List list = GetUserXX();
   for (int i = 0; i        DBUserXX e=(DBUserXX )list.get(i);
       System.out.println("DLName = "+e.DLName+"; TrueName = "+e.TrueName+"; Jh = "+e.Jh);
    }
    System.out.println("End .........");
}
�q�样��可以完成测试了�?br />
完结�Q?br />

HHJ 2006-04-03 18:54 发表评论

人生在于�ȝ��

HHJ — Fri, 31 Mar 2006 05:50:00 GMT

人生在于�ȝ��Q�成功了要�ȝ��Q�失败了要�ȝ��Q?br />充分利用旉��Q�统�{�安排，同一时刻考虑多�g事情�Q?br />..........

HHJ 2006-03-31 13:50 发表评论

HHJ — Wed, 29 Mar 2006 13:31:00 GMT

e-learning中文�|�站包含SCORM内容�Q?a target="_blank">http://www.scormexplorer.com/

e-learning本体库：(x��)http://www.l3s.de/~dolog/index2.html

the educational semantic web�Q?a target="_blank">http://www-jime.open.ac.uk/2004/1/editorial-2004-1-disc-paper.html

语义�|�术语标准翻译：(x��)http://zh.transwiki.org/wiki/index.php/Terminology

description logic�Q?a target="_blank">http://www.inf.unibz.it/~franconi/dl/course/

download source�Q?a target="_blank">http://prdownloads.sourceforge.net/

解决OWLViz的DOT error问题�?font color="#002c99">GraphViz tool�Q?a target="_blank">http://www.graphviz.org/Download..php

RacerPro推理机：(x��)http://www.racer-systems.com/

HowTo use Jena with an external DIG reasoner�Q?a >http://jena.sourceforge.net/how-to/dig-reasoner.html#overview

pellet-1.3-beta2.zip下蝲地址�Q?a >http://www.mindswap.org/2003/pellet/download/pellet-1.3-beta2.zip

semantic web blog�Q?a target="_blank">http://blog.donews.com/dont
http://www.chengtao.name
http://bjzhanghao.cnblogs.com/

HHJ 2006-03-29 21:31 发表评论