[±¸·Ý]javaÖÐXML½âÎöÀûÆ÷ dom4jµÄʹÓüò½é
ҪʹÓÃdom4j¶ÁдXMLÎĵµ,ÐèÒªÏÈÏÂÔØdom4j°ü,dom4j¹Ù·½ÍøÕ¾ÔÚ http://www.dom4j.org/
Ŀǰ×îÐÂdom4j°üÏÂÔØµØÖ·: http://nchc.dl.sourceforge.net/sourceforge/dom4j/dom4j-1.6.1.zip
½â¿ªºóÓÐÁ½¸ö°ü,½ö²Ù×÷XMLÎĵµµÄ»°°Ñdom4j-1.6.1.jar¼ÓÈ빤³Ì¾Í¿ÉÒÔÁË,Èç¹ûÐèҪʹÓÃXPathµÄ»°»¹ÐèÒª¼ÓÈë°üjaxen-1.1-beta-7.jar.
ÒÔÏÂÊÇÏà¹Ø²Ù×÷:
Ò»¡¢Document¶ÔÏóÏà¹Ø
1.¶ÁÈ¡XMLÎļþ,»ñµÃdocument¶ÔÏó.
SAXReader reader = new SAXReader();
Document document = reader.read(new File("input.xml"));
2.½âÎöXMLÐÎʽµÄÎı¾,µÃµ½document¶ÔÏó.
String text = "<members></members>";
Document document = DocumentHelper.parseText(text);
3.Ö÷¶¯´´½¨document¶ÔÏó.
Document document = DocumentHelper.createDocument();
Element root = document.addElement("members");// ´´½¨¸ù½Úµã
¶þ¡¢½ÚµãÏà¹Ø
1.»ñÈ¡ÎĵµµÄ¸ù½Úµã.
Element rootElm = document.getRootElement();
2.È¡µÃij½ÚµãµÄµ¥¸ö×Ó½Úµã.
Element memberElm=root.element("member");// "member"ÊǽڵãÃû
3.È¡µÃ½ÚµãµÄÎÄ×Ö
String text=memberElm.getText();
Ò²¿ÉÒÔÓÃ:
String text=root.elementText("name");Õâ¸öÊÇÈ¡µÃ¸ù½ÚµãϵÄname×Ö½ÚµãµÄÎÄ×Ö.
4.È¡µÃij½ÚµãÏÂÃûΪ"member"µÄËùÓÐ×ֽڵ㲢½øÐбéÀú.
List nodes = rootElm.elements("member");
for (Iterator it = nodes.iterator(); it.hasNext();) {
Element elm = (Element) it.next();
// do something
}
5.¶Ôij½ÚµãϵÄËùÓÐ×Ó½Úµã½øÐбéÀú.
for(Iterator it=root.elementIterator();it.hasNext();){
Element element = (Element) it.next();
&n
Ïà¹ØÎĵµ£º
ÔÚXMLÊý¾ÝÖУ¬Ò»Ð©ÌØÊâ×Ö·û±ØÐëÓÃתÒå·ûºÅÀ´´úÌæ£¬¶ø»Ø³µ»»ÐÐ×Ö·û¾ÍÊÇÊôÓÚÌØÊâ·ûºÅ¡£
¿Õ¸ñ ( )
Tab (	)
»Ø³µ (
)
»»ÐÐ (
)
ÏÂÃæÊÇÒ»¸ö±¨±íXMLÊý¾Ý£¬ÀïÃæ°üÀ¨Óлسµ»»ÐÐ×Ö·û£º
<report>
<NewDataSet>
<Table>
<CustomerID>BLONP</CustomerID& ......
Ï̵߳Ĵ´½¨ºÍÆô¶¯
JavaÓïÑÔÒѾÄÚÖÃÁ˶àÏß³ÌÖ§³Ö£¬ËùÓÐʵÏÖRunnable½Ó¿ÚµÄÀà¶¼¿É±»Æô¶¯Ò»¸öÐÂỊ̈߳¬ÐÂÏ̻߳áÖ´ÐиÃʵÀýµÄrun()·½·¨£¬µ±run()·½·¨Ö´ÐÐÍê±Ïºó£¬Ï߳̾ͽáÊøÁË¡£Ò»µ©Ò»¸öÏß³ÌÖ´ÐÐÍê±Ï£¬Õâ¸öʵÀý¾Í²»ÄÜÔÙÖØÐÂÆô¶¯£¬Ö»ÄÜÖØÐÂÉú³ÉÒ»¸öÐÂʵÀý£¬ÔÙÆô¶¯Ò»¸öÐÂÏ̡߳£
ThreadÀàÊÇʵÏÖÁËRunnable½Ó¿ÚµÄÒ»¸öʵÀý£¬Ëü´ú±í ......
×î½üдÔ˼۵Äϵͳ,дµÃºÃÀÛ°¡,²»¹ý²î²»¶à½Ó½üÍê³ÉÁË.µ«±àÂëµÄÎÊÌâÒ»Ö±¶¼ÊÇËÆ¶®·Ç¶®µÄ.
Ö»ºÃÒ»µãµãÈ¥ËÑË÷javaºÍhtmlµÄ±àÂëÎÊÌâ.ºÃ·³,µ½×îºó,ÎÊÌâÊǽâ¾öÁË,µ«²»ÊÇ×îÍêÕûµÄ´¦Àí·½·¨.Ï£ÍûÒÔºó¿ÉÒÔ´¦ÀíºÃ.
ÔÚÒ»¸östruts2µÄ·µ»ØÌáʾµÄ×Ö·û´®µ½Ò³ÃæÖÐ.ÎÊÌâ¾ÍÊdzöÔÚÕâ×Ö·û´®ÖÐÓÐÍøÒ³µÄ»»Ð ......
ÎÒʹÓÃURLÀàÀ´·ÃÎÊFTP·þÎñÆ÷£¬µ±µØÖ·ÖÐûÓÐÖÐÎÄʱûÓÐÎÊÌ⣬µ«ÊÇ
µ±ftpÖеÄÎļþ¼ÐÓÐÖÐÎÄʱ£¬¾ÍÎÞ·¨·ÃÎÊÁË£¬ÎÒÊÔ¹ýencoderºÍdecoderÀ࣬¶¼²»ÐУ¬ÓÐʲô½â¾ö·½·¨Ã´£¿
URL now = new URL("ftp://202.204.208.124/Èí¼þ/");
......
windows xpÏÂÅäÖÃJDK»·¾³±äÁ¿£º
1.°²×°JDK£¬°²×°¹ý³ÌÖпÉÒÔ×Ô¶¨Ò尲װĿ¼µÈÐÅÏ¢£¬ÀýÈçÎÒÃÇÑ¡Ôñ°²×°Ä¿Â¼ÎªD:\java\jdk1.5.0_08£»
¡¡ 2.°²×°Íê³Éºó£¬ÓÒ»÷“ÎҵĵçÄÔ”£¬µã»÷“ÊôÐÔ”£»
3.Ñ¡Ôñ“¸ß¼¶”Ñ¡Ï£¬µã»÷“ ......