ʹÓÃkxml½âÎöxmlÎļþ(Ò»)
Õâ¸öÊDzÎÕÕibmÍøÕ¾ÉϵÄÎÄÕÂ×öµÄ¡£
xmlÔ´Îļþ£º
<?xml version="1.0"?>
<!DOCTYPE rss PUBLIC
"-//Netscape Communications//DTD RSS 0.91//EN"
"http://my.netscape.com/publish/formats/rss-0.91.dtd"
>
<rss version="0.91">
<channel>
<title>Meerkat: An Open2 Wire Service</title>
<link>http://meerkat.oreillynet.com</link>
<description>
Meerkat is a Web-based syndicated content reader based on RSS ("Rich Site Summary").
RSS is a fantastic, simple-yet-powerful syndication system rapidly gaining momentum.
</description></channel></rss>
½âÎöcode£º
public static void traverse( XmlParser parser, String indent ) throws Exception
{
boolean leave = false;
String title = new String();
String desc = new String();
do {
ParseEvent event = parser.read ();
ParseEvent pe;
switch ( event.getType() ) {
// For example, <title>
case Xml.START_TAG:
// see API doc of StartTag for more access methods
// Pick up Title for display
System.out.println("start tag "+event.getName());
if ("title".equals(event.getName()))
{
pe = parser.read();
title = pe.getText();
}
// Pick up description for display
if ("description".equals(event.getName()))
{
pe = parser.read();
desc = pe.getText();
}
textBoxString = title + " " + desc;
traverse( parser, "" ) ; // recursion call for each <tag></tag>
break;
// For example </title?
case Xml.END_TAG:
System.out.println("end tag");
leave = true;
break;
// For example </rss>
case Xml.END_DOCUMENT:
System.out.println("end document");
leave = true;
break;
// For example, the text between tags
case Xml.TEXT:
System.out.println("text");
break;
case Xml.WHITESPACE:
System.out.println("white space");
break;
default:
System.out.println("default");
}
} while( !leave );
t.setString(
Ïà¹ØÎĵµ£º
XML ÐòÁл¯¿ÉÒÔ²ÉÓôӼòµ¥µ½¸´ÔӵĶàÖÖÐÎʽ¡£ÀýÈ磬¿ÉÒÔÐòÁл¯Ö»°üº¬¹«¹²×ֶκ͹«¹²ÊôÐÔµÄÀ࣬Èç XML ÐòÁл¯¼ò½éÖÐËùʾ¡£ÏÂÃæµÄ´úÂëʾÀýÌÖÂÛ¸÷Öָ߼¶·½°¸£¬°üÀ¨ÈçºÎʹÓà XML ÐòÁл¯Éú³É·ûºÏÌØ¶¨ XML ¼Ü¹¹ (XSD) ÎĵµµÄ XML Á÷¡£
ÐòÁл¯Êý¾Ý¼¯
³ýÁËÐòÁл¯¹«¹²ÀàµÄʵÀýÍ⣬»¹¿ÉÐòÁл¯ DataSet µÄʵÀý£¬ÈçÏÂÃæµÄ´úÂëʾÀýËùʾ ......
ÎÒÓÃActiveXObject("Microsoft.xmldom")À´×°ÔØxmlÎĵµÊ±£¬¾¹È»ÀÏÊÇÌáÊ¾×°ÔØÊ§°Ü£¬ºóÀ´ÉÏÍøËÑË÷ÁËÏ£¬ËµÊDz»ÄÜÖ±½Ó°üº¬Õâ5¸ö·ûºÅ£¨'><&"£©£¬±ØÐëÑ¡ÓÃ&xx;·½Ê½À´×ªÒ壬¿ÉÎÒÕÒ±éXMLҲû·¢ÏÖÕâЩ¡£
ºóÀ´ÎÒ¶ÀÐÐÅųý£¬²Å·¢ÏÖÓÐÒ»¸öÔªËØµÄÊôÐÔֵΪÓГ|”£¬È¥³ýºó¾ÍÕý³£ÁË¡£ÎÒÕæÊǾõµÃÆæ¹Ö£¬ÍøÉÏҲûÓÐ˵ ......
http://topic.csdn.net/u/20080905/10/caea1689-4582-417a-8723-d008a3ae1a10.html?550638422
tringBuilder sb = new StringBuilder();
sb.Append(" <?xml version=\"1.0\"?> ");
......
DOM³õ²½
DOMÊÇDocument Object ModelµÄËõд£¬¼´Îĵµ¶ÔÏóÄ£ÐÍ¡£Ç°ÃæËµ¹ý£¬XML½«Êý¾Ý×é֯Ϊһ¿ÅÊ÷£¬ËùÒÔDOM¾ÍÊǶÔÕâ¿ÅÊ÷µÄÒ»¸ö¶ÔÏóÃèÐð¡£Í¨Ë×µÄ˵£¬¾ÍÊÇͨ¹ý½âÎöXMLÎĵµ£¬ÎªXMLÎĵµÔÚÂß¼ÉϽ¨Á¢Ò»¸öÊ÷Ä£ÐÍ£¬Ê÷µÄ½ÚµãÊÇÒ»¸ö¸ö¶ÔÏó¡£ÎÒÃÇͨ¹ý´æÈ¡ÕâЩ¶ÔÏó¾ÍÄܹ»´æÈ¡XMLÎĵµµÄÄÚÈÝ¡£
ÏÂÃæÎÒÃÇÀ´¿´Ò»¸ö¼òµ¥µÄÀý×Ó£¬¿´¿´ÔÚDOMÖ ......
Ìí¼Ó¼Ç¼µ½ds±£´æµ½xml
DataSet ds = new DataSet("myDs");
//´ÓXMLÖжÁÈ¡Êý¾Ý
ds.ReadXml(Serve ......