°ÑdatatableÀïµÄÊý¾Ýת»»³Éxml¸ñʽµÄ×Ö·û´®
string GetXmlByDataTable()
{
string xmlstr;
string sql = "select top 10 * from BasicInfo";
DataTable dt = idb.ReturnDataTable(sql);
dt.TableName = "tbname";
if (dt.Rows.Count>0)
{
System.IO.StringWriter writer = new System.IO.StringWriter();
dt.WriteXml(writer);
xmlstr = writer.ToString();
}
return xmlstr;
}
Ïà¹ØÎĵµ£º
ÔÚ XML ÖУ¬Ò»Ð©×Ö·ûÓµÓÐÌØÊâµÄÒâÒå¡£
Èç¹ûÄã°Ñ×Ö·û "<" ·ÅÔÚ XML ÔªËØÖУ¬»á·¢Éú´íÎó£¬ÕâÊÇÒòΪ½âÎöÆ÷»á°ÑËüµ±×÷ÐÂÔªËØµÄ¿ªÊ¼¡£
ÕâÑù»á²úÉú XML ´íÎó£º
<message>if salary < 1000 then</message>
ΪÁ˱ÜÃâÕâ¸ö´íÎó£¬ÓÃÒ»¸öʵÌåÒýÓÃÀ´´úÌæ "<" ×Ö·û£º
<message>if salary < 1000 then ......
Çë¿´ÏÂÃæµÄʾÀý£º
<person sex="female">
<firstname>Anna</firstname>
<lastname>Smith</lastname>
</person>
<person>
<sex>female</sex>
<firstname>Anna</firstname>
<lastname>Smith</lastname>
</person> ......
Jdom
¶ÁÈ¡
xml
ÎļþÀý×Ó
1.
ÓÃ
JDOM
¶ÁÈ¡
XML
ÎļþÐèÏÈÓÃ
org.jdom.input.SAXBuilder
¶ÔÏóµÄ
build()
·½·¨´´½¨
Document
¶ÔÏó
,
È»ºóÓÃ
Document
Àà¡¢
Element
ÀàµÈµÄ·½·¨¶ÁÈ¡
1.
Sample1.java
import
java.util.*;
import
org.j ......
¡¡¡¡DTDʵ¼ÊÉÏ¿ÉÒÔ¿´×÷Ò»¸ö»ò¶à¸öXMLÎļþµÄÄ£°å£¬ÕâЩXMLÎļþÖеÄÔªËØ¡¢ÔªËصÄÊôÐÔ¡¢ÔªËصÄÅÅÁз½Ê½/˳Ðò¡¢ÔªËØÄܹ»°üº¬µÄÄÚÈݵȣ¬¶¼±ØÐë·ûºÏDTDÖе͍Òå¡£XMLÎļþÖеÄÔªËØ£¬¼´ÎÒÃÇËù´´½¨µÄ±ê¼Ç£¬ÊǸù¾ÝÎÒÃÇÓ¦ÓõÄʵ¼ÊÇé¿öÀ´´´½¨µÄ¡£ÏëÒª´´½¨Ò»·ÝÍêÕûÐԸߡ¢ÊÊÓ¦ÐÔ¹ãµÄDTDÊǷdz£À§Äѵģ¬ÒòΪ¸÷Ðи÷Òµ¶¼ÓÐËûÃÇ×Ô¼ºµÄÐÐÒµÌØµã£ ......
JAVA¶ÔÏóת»»ÎªXML¸ñʽ
¼òµ¥µÄ²üÊöÏÂÈçºÎ½«JAVA¶ÔÏóת»»ÎªXML¸ñʽ£¬ÏêϸÁ˽âÇë½øÈëhttp://xstream.codehaus.org/tutorial.html
JAVABEAN¶ÔÏó
userInfo.java
private String name;
& ......