XML Îļþsax½âÎö Ö®´´½¨document¶ÔÏó
Ò».Éú³Édocument¶ÔÏó¡£
import org.jdom.*;
import org.jdom.input.SAXBuilder;
public class ReportDocUtil {
public ReportDocUtil() {
}
/**
* <p>Description:covert xml file to Document</p>
* @param url ¸ñʽxmlÎļþµÄ´æ·ÅµÄÏà¶Ô·¾¶
* @return Document
* <p>Create Time: 2003-11-17</p>
*/
public static Document toDocument(String xmlFilePath)throws Exception {
Document document = null;
SAXBuilder saxBuilder = new SAXBuilder();
document = saxBuilder.build(xmlFilePath);
return document;
}
public static Document getXMLDocument(String xml)throws Exception{
Document document = null;
SAXBuilder saxBuilder = new SAXBuilder();
StringReader stringIn = new StringReader(xml);
document = saxBuilder.build(stringIn);
return document;
}
}
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 ......
½ÓÉÏһƪ
ÏÔʾËùÓнáµãµÄÄÚÈÝ
1 ÔxmlÎļþ bookstore.xml
<?xml version="1.0" encoding="gb2312"?>
<bookstore>
<book ISBN="1234123">
<title>who am i </title>
<author>who</author>
<price> ......
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 ......
Struts 2 ʹÓÃXMLÎļþУÑéÀýÌâ
ÔÚÕâ¸öÀý×ÓÖÐÎÒÃǽ«Á˽⵽ÔõôÑùͨ¹ýXMLÎļþÀ´½øÐÐУÑé¡£XMLУÑéÎļþ±ØÐëÒÔ"¶¯×÷(action)Àà-Validation.xml"µÄÐÎʽÃüÃû¡£ÔÚÕâ¸öÀý×ÓÖУ¬¶¯×÷(action)ÀàÃûÊÇ"Login.java"£¬XMLÎļþÃûÊÇ"Login-Validation.xml"¡£
Login-validation.xmlµÄÎļþÄÚÈÝÈçÏ£º
<!DOCTYPE validators PUBLIC "-//O ......
Ò». ²»Í¬XML¸ñʽÉϵIJîÒì
<Bil BilID="09120005">
<Product PID="XS000-3">
<Package Needuan="10"/>
<Package Needuan="8"/>
</Product>
</Bil>
Óë
<channel>
<title>Meerkat: An Open2 Wire Service</title>
<link>http://meerkat. ......