﻿<?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-Java XML</title><link>http://www.blogjava.net/dawson/</link><description /><language>zh-cn</language><lastBuildDate>Fri, 17 Apr 2026 21:11:24 GMT</lastBuildDate><pubDate>Fri, 17 Apr 2026 21:11:24 GMT</pubDate><ttl>60</ttl><item><title>XML 入门指南</title><link>http://www.blogjava.net/dawson/archive/2008/05/08/199055.html</link><dc:creator>dawson</dc:creator><author>dawson</author><pubDate>Thu, 08 May 2008 13:24:00 GMT</pubDate><guid>http://www.blogjava.net/dawson/archive/2008/05/08/199055.html</guid><wfw:comment>http://www.blogjava.net/dawson/comments/199055.html</wfw:comment><comments>http://www.blogjava.net/dawson/archive/2008/05/08/199055.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/dawson/comments/commentRss/199055.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/dawson/services/trackbacks/199055.html</trackback:ping><description><![CDATA[<p>XML <br />
XML 是用来存储数据和转换数据的,可以把XML的结构想象成一棵树,有且仅有一个树根(root),有很多分支(branches)[可以将分支理解为Element节点，节点也可以有树叶和果实]，挂满了树叶(text)和果实(attribute).<br />
<br />
注意:1.XML的属性必须要用引号如&lt;book name="My Life"&gt;&lt;/book&gt;果实必须有果壳吧。<br />
<br />
<br />
<br />
<font style="background-color: #c7edcc"><span style="background-color: #ffffff">(一).XML 的几种解析技术.<br />
在Java库中提供了两种XML解析器<br />
&nbsp;文档对象模型(Document Object Model ,DOM )，解析器将读入的XML 文档转换成树结构<br />
SAX (Simple API for XML)解析器在读入XML文档时生成相应的事件.<br />
<br />
(二).XPath,XQuery,XSLT,DTD,XML Schema<br />
(三)XML 四种实现了XQuery 1.0的数据数据库MarkLogic,Exists,Berkeley DB XML,Sedna <br />
<br />
<br />
XML 是用来<br />
<br />
1.下载MarkLogic 下载地址<br />
http://www.marklogic.com/product/download-software.html<br />
<br />
2.在开始菜单-&gt;所有程序-&gt;MarkLogic Servicer -&gt;Start MarkLogic Servers 启动服务 然后进去--&gt;Admin MarkLogic&nbsp;Servers&nbsp;输入 License Key Entry.<br />
<br />
3.输入Security Setup 输入用户名和密码<br />
<br />
4.键入<font style="background-color: #c7edcc"><a href="http://127.0.0.1:8000">http://127.0.0.1:8000</a>&nbsp;进入&nbsp;&nbsp;</td>
<td align="left"><span class="banner"><em>XQuery Use Cases Demo</em>&nbsp;</span></td>
&nbsp;端.可以看到演示里面的XML 数据<br />
里面有两个XML 文件作为演示，分别是<br />
<font style="background-color: #c7edcc">&nbsp; doc("http://www.bn.com/bib.xml")/*,<br />
&nbsp; doc("http://www.amazon.com/reviews.xml")/*</font><br />
<br />
5.查看XML 文件内容<br />
<font style="background-color: #c7edcc">&nbsp;doc(<a href="http://www.bn.com/bib.xml">http://www.bn.com/bib.xml</a>)<br />
</font><br />
<br />
</font><br />
&nbsp;</span><br />
</font></p>
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