Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java ·¾¶ÖеĿոñÎÊÌâ

Èô·¾¶Öдø¿Õ¸ñ£¬Ôò
1. uri.getpath();·µ»ØµÄ·¾¶ÖеĿոñÈÔÒÔ“¿Õ¸ñ”µÄÐÎʽ³öÏÖ£¬Èç/F:/MyEclipse Workspace/project/bin/...
³ý´ËÖ®Í⣬URL·µ»ØµÄÒ»Çз¾¶ÖеĿոñ¶¼ÒÔ“%20”µÄÐÎʽ³öÏÖ£¬uri.toString()Ò²ÒÔ“%20”µÄÐÎʽ³öÏÖ¡£
2. new File(String filePath);½ÓÊÜÕýÈ·URI¸ñʽµÄ²ÎÊýºÍ´ø“¿Õ¸ñ”£¨·Ç20%£©µÄÕýÈ·Ïà¶Ô/¾ø¶Ô×Ö·û´®Â·¾¶£¬·ñÔò¼´Ê¹¸øµÄ·¾¶ÊÇÕýÈ·µÄÒ²»á³öÏÖÕÒ²»µ½ÎļþµÄÒì³£¡£
3. URL/URI·µ»ØµÄ·¾¶·Ö¸ô·û¶¼ÊÇ“/”,File·µ»ØµÄ·¾¶·Ö¸ô·û¶¼Îª“\”¡£¶ÔÓÚ´æÔÚµÄÎļþ·µ»ØµÄ·¾¶×Ö·û´®£¬¿Õ¸ñ¶¼ÒÔ"¿Õ¸ñ"³öÏÖ£¬¶ø²»´æÔڵķ¾¶new³öµÄfile£¬getPath£¨£©·µ»ØµÄ·¾¶ÖеĿոñ£¬ÈÔÊÇnew File(String filePath)µÄ²ÎÊýÖÐÔ­ÓеÄÐÎʽ£¬¼´ÈôfilePathÖÐÊÇ¿Õ¸ñµÄgetPath£¨£©·µ»ØµÄÈÔÊÇ¿Õ¸ñ£¬ÊÇ“%20”µÄÈÔÊÇ“%20”¡£
4.new URL();µÄ²ÎÊý¿ÉÒÔΪÕýÈ·µÄURI£¬»òÕßΪURI¸ñʽµÄ×Ö·û´®£»Èô×Ö·û´®ÊÇ·ÇÍêÕûµÄURI¸ñʽ£¬Ôò´´½¨Ê§°Ü¡£
5.File.toURI()»á½«fileµÄ·¾¶ÃûÖеē¿Õ¸ñ”ת»¯Îª“%20”£¬È»ºóÔÚ·¾¶Ç°¼Óprotocol£º"file:/"£¬¶øFile.toURL()Ö»»áÔÚfile·¾¶Ç°¼òµ¥µÄ¼ÓÉÏprotocol£º"file:/"£¬¶ø²»»á½«“¿Õ¸ñ”ת»¯Îª“%20”£¬Ô­À´µÄÎÞÂÛÊÇ“¿Õ¸ñ”»¹ÊÇ“%20”¶¼Ö»»áÔ­Ñù±£Áô£¡
6.Woden ÖÐWSDLReader.readWSDL(String s)µÄʵÏÖÒª½«²ÎÊýsת»¯ÎªURL£¬ËùÒÔ×Ö·û´®²ÎÊýsÖÐÒ»¶¨²»ÄÜÓпոñ£¬Ó¦ÒÔ“20%”´úÌæ¡£²ÎÊýs×îºÃΪ±ê×¼µÄURI¸ñʽµÄ×Ö·û´®¡£
--------------ÉÏÊöÈçÓдíÎó£¬Çë¸ßÊÖÃǸøÓèÖ¸µã£¬Ð»Ð»¸÷λÁË£¡


Ïà¹ØÎĵµ£º

java¼ÓÃܺÍÊý×ÖÇ©Ãû1 ÏûÏ¢ÕªÒª

×î½ü³õ²½½Ó´¥ÁËÏÂJava¼ÓÃܺÍÊý×ÖÇ©ÃûµÄÏà¹ØÄÚÈÝ£¬ÎÒѧϰµÄ¹ý³Ì´ó¸Å·ÖÎå²½£º
1£©ÏûÏ¢ÕªÒª
2£©Ë½Ô¿¼ÓÃÜ
3£©¹«Ô¿¼ÓÃÜ
4£©Êý×ÖÇ©Ãû
5£©Êý×ÖÖ¤Êé
ÎÒ¸öÈËÈÏΪѧϰ±à³Ì×î¿ìµÄ·½·¨¾ÍÊÇʵ¼Ê½áºÏÀíÂÛ(¼´ÏÈʵ¼ÊÔÚÀíÂÛ)´úÂë×Ô¼ºÅÜÅÜ¿´£¬µ÷Ò»µ÷£¬·¢ÏÖÎÊÌâ»òÆæ¹ÖµÄµØ·½ÔÚÈ¥ÕÒÏà¹Ø×ÊÁϲé²é¡£±È´ÓÍ·µ½Î²¿´Ò»¶ÑÀíÂÛÈ»ºóÔÙÀíÂ۽Ạ......

java¼ÓÃܺÍÊý×ÖÇ©Ãû3 ¹«Ô¿¼ÓÃÜ

×î½ü³õ²½½Ó´¥ÁËÏÂJava¼ÓÃܺÍÊý×ÖÇ©ÃûµÄÏà¹ØÄÚÈÝ£¬ÎÒѧϰµÄ¹ý³Ì´ó¸Å·ÖÎå²½£º
1£©ÏûÏ¢ÕªÒª
2£©Ë½Ô¿¼ÓÃÜ
3£©¹«Ô¿¼ÓÃÜ
4£©Êý×ÖÇ©Ãû
5£©Êý×ÖÖ¤Êé
ÏÂÃæµÄ´úÂëÊǵÚÈý²¿·Ö£º¹«Ô¿¼ÓÃÜ
Ï£ÍûÄÜΪ¸Õ¸Õ½Ó´¥Õâ¸öµÄÅóÓÑÃÇÊ¡µãÊÂ
package security;
import java.security.KeyPair;
import java.security.KeyPairGenerator ......

JAVA and C++°æÐźÅÁ¿£¨PV²Ù×÷£©

import java.util.concurrent.Semaphore;
/**
* ³éÏóÈÎÎñ£¬¾ßÌåµÄÖ´ÐÐÈÎÎñ£¬¹éʵÏÖÀฺÔð
*
* @author Administrator
*
*/
public abstract class Task {
public abstract void run();
private Semaphore s;
private boolean hasExisted = false;
public void P(final Semaphore s) throws Interrupt ......

JAVAѧϰ˳Ðò

Java·¢Õ¹µ½ÏÖÔÚ£¬°´Ó¦ÓÃÀ´·ÖÖ÷Òª·ÖΪÈý´ó¿é£ºJ2SE,J2MEºÍJ2EE¡£ÕâÈý¿éÏ໥²¹³ä£¬Ó¦Ó÷¶Î§²»Í¬¡£
J2SE¾ÍÊÇJava2µÄ±ê×¼°æ£¬Ö÷ÒªÓÃÓÚ×ÀÃæÓ¦ÓÃÈí¼þµÄ±à³Ì£»
J2MEÖ÷ÒªÓ¦ÓÃÓÚǶÈëÊÇϵͳ¿ª·¢£¬ÈçÊÖ»úºÍPDAµÄ±à³Ì£»
J2EEÊÇJava2µÄÆóÒµ°æ£¬Ö÷ÒªÓÃÓÚ·Ö²¼Ê½µÄÍøÂç³ÌÐòµÄ¿ª·¢£¬Èçµç×ÓÉÌÎñÍøÕ¾ºÍERPϵͳ¡£
ÏÈѧϰj2se
Ҫѧϰj2ee¾ÍÒ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ