Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Java and XML_¶ÁÊé±Ê¼Ç_2010 5 18

2010-05-18
Îå¡¢ÑéÖ¤XML
l  ÊôÐÔÁËÌØÕ÷·½·¨
·½   ·¨
·µ»ØÀàÐÍ
²Î    Êý
Óï    ·¨
setProperty()
void
String propertyId,
Object value
parser.setProperty(“[Property URI]”,
”[Object parameter]”);
setFeature()
void
String featureId,
Boolean state
parser.setFeature(“[Feature URI], true”);
getProperty()
Object
String propertyID
String separator =
(String)parser.getProperty( “[Property URI]”);
getFeature()
boolean
String featureID
if(parser.getFeature(“[Feature URI]”)) {
       doSomething();
}
 
l  Ô¼ÊøÊ¹Êý¾Ý¾ßÓÐÁË¿ÉÒÆÖ²ÐÔ£¬¶øÑéÖ¤Ôò±£³ÖÁËÊý¾ÝµÄÒ»ÖÂÐÔ
l  ¾¯¸æ£ºÇëÇóÑéÖ¤µÄ½á¹ûÖм¸ºõûÓо¯¸æ²úÉú¡£ËùÓÐÕýÔÚ±»ÑéÖ¤µÄXMLÈç¹û²»·ûºÏ×÷ΪÒýÓõÄDTD¾ù±»×÷Ϊ´íÎó´¦Àí¡£XMLÎĵµÖеķǷ¨µ÷Óö¼ÊǺÜÑÏÖØµÄ£¬²¢ÇҺܿÉÄܻᷢÉú´íÎó¡£ÓÉÓÚÕâ¸öÔ­Òò£¬ÌرðÊÇʹÓÃSAX2.0½âÎöÆ÷ʱ£¬ºÜÄѲúÉú¾¯¸æ¡£Èç¹ûÑéÖ¤½âÎöÆ÷±»ÓÃÓÚ½âÎöÒ»¸ö²¢Î´Ã÷È·ÉùÃ÷DTDµÄÎĵµ£¬¾Í»á²úÉú¾¯¸æÐÅÏ¢¡£
l  ·ÇÖÂÃü´íÎó£ºÑéÖ¤XMLʱ£¬×î³£Óöµ½µÄSAXÎÊÌâÊÇ·ÇÖÂÃü´íÎóµÄ²úÉú¡£µ±Î¥·´ÁËXMLÔ¼ÊøÊ±´íÎó¾Í»á²úÉú¡£
l  ÖÂÃüµÄ´íÎ󣺷ÇÁ¼¹¹µÄÎĵµ»áµ¼Ö½âÎö¹ý³ÌµÄÖÕÖ¹£¬ÎÞЧµÄÎĵµÍ¨³£ÊÇÖ¸Ã÷ÁËÄÇЩÄܹ»±»¾ÀÕýµÄ´íÎó»ò¿Í»§¶ËÓ¦¸ÃÁ˽âµÄ´íÎó¡£ÔÚδÑéÖ¤ÎĵµÖÐʹÓÃÎÞ·¨½ÓÊÕµÄDTDʱ£¬¿ÉÄÜÓöµ½µÄΨһµÄÖÂÃü´íÎóÊÇÓëÒýÓÃDTDÓйصÄÓï·¨´íÎó¡£
l  DTDHandler½Ó¿Ú£ºÔÚ¶ÁÈ¡ºÍ·ÖÎöXMLÎĵµDTDµÄ¹ý³ÌÖУ¬SAXÌṩµÄ×éºóÒ»¸öºËÐÄÎĵµ¹ÜÀíÆ÷handler¶¨ÒåÁ˻ص÷·½·¨¡£Õâ¸ö½Ó¿Ú²¢Î´¶¨ÒåÔÚÑéÖ¤µÄ¹ý³ÌÖÐËù²úÉúµÄʼþ£¬¶øÖ»ÊǶ¨ÒåÁËÔÙ¶ÁÈ¡DTD¹ý³ÌÖвúÉúµÄʼþ¡££¨²»ÖØÒª£©
n  δ½âÎöʵÌåµÄÉùÃ÷£ºunparsedEntityDecl£¨£©Ö»Óе±Ò»¸öʵÌåÉùÃ÷×¢Ã÷XML½âÎöÆ÷²»ÄܽâÎöÒ»¸öÌØ¶¨ÊµÌåʱ²Å»á±»Ê¹Óá£ÔÚÒýÓÃͼÏñ»òÆäËû¶þ½øÖÆÊý¾Ý£¬ÀýÈçýÌåÎļþʱ£¬Î´¾­½âÎöµÄʵÌåÔÚXMLÎĵµÖеÄʹÓ÷dz£ÆÕ±é¡£ÕâÖÖ·½·¨½ÓÊÕʵÌåµÄÃû×Ö¡¢¹«ÓñäÁ¿ºÍϵͳIDºÅÒÔ¼°ÊµÌåµÄ·ûºÅÃû×Ö£¨notation name£©
<document>
    <myLogo>&CompanyLogo;</myLogo>
</document>
      *******************************************
   &


Ïà¹ØÎĵµ£º

JavaÖм¯ºÏÈÝÆ÷ÀàListºÍSetµÄÓ÷¨

ListµÄÓ÷¨
List°üÀ¨List½Ó¿ÚÒÔ¼°List½Ó¿ÚµÄËùÓÐʵÏÖÀà¡£ÒòΪList½Ó¿ÚʵÏÖÁËCollection½Ó¿Ú£¬ËùÒÔList½Ó¿ÚÓµÓÐCollection½Ó¿ÚÌṩµÄËùÓг£Ó÷½·¨£¬ÓÖÒòΪListÊÇÁбíÀàÐÍ£¬ËùÒÔList½Ó¿Ú»¹ÌṩÁËһЩÊʺÏÓÚ×ÔÉíµÄ³£Ó÷½·¨£¬Èç±í1Ëùʾ¡£
±í1  List½Ó¿Ú¶¨ÒåµÄ³£Ó÷½·¨¼°¹¦ÄÜ
´Ó±í1¿ÉÒÔ¿´³ö£¬List½Ó¿ÚÌṩµÄÊʺÏÓÚ×ÔÉíµÄ ......

javaÖÐvolatile¹Ø¼ü×ÖµÄÓ÷¨ºÍÔ­Àí

javaÖÐvolatile¹Ø¼ü×ÖµÄÓ÷¨ºÍÔ­Àí
±¾ÎÄÀ´×ÔCSDN²©¿Í£ºhttp://blog.csdn.net/litao1102/archive/2009/10/07/4639155.aspx
 ÎÒÃÇÖªµÀ£¬ÔÚJavaÖÐÉèÖñäÁ¿ÖµµÄ²Ù×÷£¬³ýÁËlongºÍdoubleÀàÐ͵ıäÁ¿Íâ¶¼ÊÇÔ­×Ó²Ù×÷£¬Ò²¾ÍÊÇ˵£¬¶ÔÓÚ±äÁ¿ÖµµÄ¼òµ¥¶Áд²Ù×÷ûÓбØÒª½øÐÐͬ²½¡£
 
ÕâÔÚJVM 1.2֮ǰ£¬JavaµÄÄÚ´æÄ£ÐÍʵÏÖ× ......

javaÖÐdynamic web projectÓëweb project µÄÇø±ð£¿

dynamic web projectÊÇEclipseµÄÏîÄ¿£¬ÓëÆä¶ÔÓ¦µÄÓÐstatic web project£¬Ç°ÕßÖ¸¶¯Ì¬webÏîÄ¿£¬°üº¬Ò»Ð©¶¯Ì¬´úÂ룬Èçjava£»¶østatic web projectÔò½ö°üº¬¾²Ì¬Ò³ÃæÎļþ¡£
MyEclipse¶ÔEclipse½øÐÐÁËÀ©Õ¹£¬È磺web project¿ÉÒÔÌí¼ÓһЩ¿ªÔ´µÄ¿ò¼ÜÖ§³Ö£¬±ÈÈçStruts¡¢HibernateµÈµÈ¡£
Ò²¾ÍÊÇ˵£¬web projectÊÇMyeclipseÀ©Õ¹ºóµÄÏ ......

VB.NET2005¶ÁÈ¡XMLÊý¾Ý

ͨ¹ýµ÷ÓÃCreateDataSetfromXmlÈ¡µÃXMLÊý¾Ý
Imports System.Xml
Public Const FILE_CONFIG = "MZZ.xml"
Public Const PATH_CONFIG = "\XML\"
Dim dstXML As DataSet
Dim tblXML_DB As DataTable
Dim dtCod As New DataTable
Dim strSQL As String = ""

clsPublic ......

javaÒýÓÃ


class Tank{
 int level;
}
public class Assignment {
 public static void main(String[] args) {
  
  Tank t1 = new Tank();
  Tank t2 = new Tank();
  t1.level= 9;
  t2.level= 47;
  
  System.out.println("1:t1.l ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ