Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

XML½âÎö·½·¨½²½â

XMLÏÖÔÚÒѾ­³ÉΪһÖÖͨÓõÄÊý¾Ý½»»»¸ñʽ,ËüµÄƽ̨ÎÞ¹ØÐÔ,ÓïÑÔÎÞ¹ØÐÔ,ϵͳÎÞ¹ØÐÔ,¸øÊý¾Ý¼¯³ÉÓë½»»¥´øÀ´Á˼«´óµÄ·½±ã¡£¶ÔÓÚXML±¾ÉíµÄÓ﷨֪ʶÓë¼¼Êõϸ½Ú,ÐèÒªÔĶÁÏà¹ØµÄ¼¼ÊõÎÄÏ×,ÕâÀïÃæ°üÀ¨µÄÄÚÈÝÓÐDOM(Document Object Model),DTD(Document Type Definition),SAX(Simple API for XML),XSD(Xml Schema Definition),XSLT(Extensible Stylesheet Language Transformations),¾ßÌå¿É²ÎÔÄw3c¹Ù·½ÍøÕ¾Îĵµhttp://www.w3.org»ñÈ¡¸ü¶àÐÅÏ¢¡£
XMLÔÚ²»Í¬µÄÓïÑÔÀï½âÎö·½Ê½¶¼ÊÇÒ»ÑùµÄ,Ö»²»¹ýʵÏÖµÄÓï·¨²»Í¬¶øÒÑ¡£»ù±¾µÄ½âÎö·½Ê½ÓÐÁ½ÖÖ,Ò»ÖÖ½ÐSAX£¬ÁíÒ»ÖÖ½ÐDOM¡£SAXÊÇ»ùÓÚʼþÁ÷µÄ½âÎö,DOMÊÇ»ùÓÚXMLÎĵµÊ÷½á¹¹µÄ½âÎö¡£¼ÙÉèÎÒÃÇXMLµÄÄÚÈݺͽṹÈçÏÂ: 
<?xml version="1.0" encoding="UTF-8"?>
<employees>
<employee>
<name>ddviplinux</name>
<sex>m</sex>
<age>30</age>
</employee>
</employees>
±¾ÎÄʹÓÃJAVAÓïÑÔÀ´ÊµÏÖDOMÓëSAXµÄXMLÎĵµÉú³ÉÓë½âÎö¡£
Ê×Ïȶ¨ÒåÒ»¸ö²Ù×÷XMLÎĵµµÄ½Ó¿ÚXmlDocument Ëü¶¨ÒåÁËXMLÎĵµµÄ½¨Á¢Óë½âÎöµÄ½Ó¿Ú¡£
package com.alisoft.facepay.framework.bean;
/**
*
* @author hongliang.dinghl
* ¶¨ÒåXMLÎĵµ½¨Á¢Óë½âÎöµÄ½Ó¿Ú
*/
public interface XmlDocument {
/**
* ½¨Á¢XMLÎĵµ
* @param fileName Îļþȫ·¾¶Ãû³Æ
*/
public void createXml(String fileName);
/**
* ½âÎöXMLÎĵµ
* @param fileName Îļþȫ·¾¶Ãû³Æ
*/
public void parserXml(String fileName);
}
1.DOMÉú³ÉºÍ½âÎöXMLÎĵµ
Ϊ XML ÎĵµµÄÒѽâÎö°æ±¾¶¨ÒåÁËÒ»×é½Ó¿Ú¡£½âÎöÆ÷¶ÁÈëÕû¸öÎĵµ£¬È»ºó¹¹½¨Ò»¸öפÁôÄÚ´æµÄÊ÷½á¹¹£¬È»ºó´úÂë¾Í¿ÉÒÔʹÓà DOM ½Ó¿ÚÀ´²Ù×÷Õâ¸öÊ÷½á¹¹¡£Óŵ㣺Õû¸öÎĵµÊ÷ÔÚÄÚ´æÖУ¬±ãÓÚ²Ù×÷£»Ö§³Öɾ³ý¡¢Ð޸ġ¢ÖØÐÂÅÅÁеȶàÖÖ¹¦ÄÜ£»È±µã£º½«Õû¸öÎĵµµ÷ÈëÄڴ棨°üÀ¨ÎÞÓõĽڵ㣩£¬ÀË·Ñʱ¼äºÍ¿Õ¼ä£»Ê¹Óó¡ºÏ£ºÒ»µ©½âÎöÁËÎĵµ»¹Ðè¶à´Î·ÃÎÊÕâЩÊý¾Ý£»Ó²¼þ×ÊÔ´³ä×㣨ÄÚ´æ¡¢CPU£©¡£ 
package com.alisoft.facepay.framework.bean;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.


Ïà¹ØÎĵµ£º

SAXºÍDOM½âÎöXMLÎĵµµÄÇø±ð

ÔÚÕë¶ÔXMLÎĵµµÄÓ¦Óñà³Ì½Ó¿ÚÖУ¬×îÖ÷ÒªµÄÓÐW3CÖƶ¨µÄDOM(Document Object Method£¬Îĵµ¶ÔÏóÄ£ÐÍ)ºÍÓÉDavid MegginsonÁìµ¼µÄSAX(SimpleAPI for XML£¬ÓÃÓÚXMLµÄ¼òµ¥API)[19]¡£
SAXºÍDOMÔÚʵÏÖ¹ý³ÌÖУ¬·Ö±ð²àÖØÓÚ²»Í¬µÄ·½ÃæÒÔÂú×㲻ͬµÄÓ¦ÓÃÐèÇó¡£DOMΪ¿ª·¢»ùÓÚXMLµÄÓ¦ÓÃϵͳÌṩÁ˱ãÀû¡£Ëüͨ¹ýÒ»ÖÖËæ»ú·ÃÎÊ»úÖÆ£¬Ê¹µÃÓ¦ÓÃ³Ì ......

spring xmlÖеÄpropery µÄnameÊôÐÔÃû×ÔÀ´Ô´

½ñÌìÔÚÔËÓÃspringµÄPropertyPlaceholderConfigurerʱ·¢ÏÖÒ»¸öÓÐÒâ˼µÄÄÚÈÝ£¬µ±ÄãÔÚapplicationContextÖÐÅäÖÃÒ»¸öPropertyPlaceholderConfigurerµÄbeanʱ£¬ÓÐlocationºÍlocationsµÄÊôÐÔ£¬²»Ã÷˼Òâlocation¶ÔÓ¦Ò»¸ö.propertiesÎļþ£¬
locations¶ÔÓ¦¶à¸ö.propertiesÎļþ£¬³å×ÅÏë¿´Ò»ÏÂPropertyPlaceholderConfigurerµÄʵÏÖ»úÖ ......

javaÉú³Éxml¸ñʽÊý¾Ý

//»ñÈ¡Êý¾Ý¿âÊý¾Ý·µ»Ølist
public List queryAll(int fcateId) {
List list = new ArrayList();
String sql = "select * from g_Account where fCateID=? order by fCode";
Connection con = SqlHelp.getConn();//»ñµÃÁ¬½Ó£¬sqlhelp×Ô¼ºÐ´µÄ¹¤¾ßÀà
PreparedStatement pst = null;
ResultSet rs = null;
......

XMLÈëÃŵij£¼ûÎÊÌâ(Ò»)

ʲôÊÇ XML£¿
¡¡¡¡¿ÉÀ©Õ¹±ê¼ÇÓïÑÔ (XML) ÊÇ Web ÉϵÄÊý¾ÝͨÓÃÓïÑÔ¡£Ëüʹ¿ª·¢ÈËÔ±Äܹ»½«½á¹¹»¯Êý¾Ý£¬´ÓÐí¶à²»Í¬µÄÓ¦ÓóÌÐò´«µÝµ½×ÀÃ棬½øÐб¾µØ¼ÆËãºÍÑÝʾ¡£XML ÔÊÐíΪÌض¨Ó¦ÓóÌÐò´´½¨Î¨Ò»µÄÊý¾Ý¸ñʽ¡£Ëü»¹ÊÇÔÚ·þÎñÆ÷Ö®¼ä´«Êä½á¹¹»¯Êý¾ÝµÄÀíÏë¸ñʽ¡£
¡¡¡¡Ê²Ã´ÊÇ MSXML£¿
¡¡¡¡MSXML ÊÇÌṩºËÐÄ XML ·þÎñµÄ Microsoft Èí ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ