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

Çë´ó¼ÒÖ¸½Ì£¬ÓйØJavaÖÐmain·½·¨¼°²ÎÊýÎÊÌâ

½ñÌìûʸɡ££¬ÄÃJavaÖеÄmainº¯ÊýÀ´Ịֽ̀¬¡£¡£»¹ÇëÖîλָµã°¡£¬£¬
public static void main(String args [])
{
 .....
}
ÕâÊÇ´ó¼ÒÒ»°ãµÄд·¨°É£¬ÕâÀïÎÒÏëÌ̵ֽÄÖ÷ÒªÓÐÒÔϼ¸µã£º
1.ËüµÄ²ÎÊýÎÊÌ⣬ÄǸö²ÎÊýµ¹µ×ÓкÎÓÃÄØ£¬£¬ÕâÊǺÜÁîÈËÃÔ»óµÄ£¬ÕâÀï×Ô¼ºÐ´Á˸öÀý×ÓÊÔÁËһϣ¬µ«ÊdzöÏÖÁËÒì³££º
 class A
{
  public static void main(String args [])
  {
   
   for(int i=0;i<args.length;i++)
   {
     System.out.println(args[i]);
    
   }
   
   
  }
   
   
}
public class ArgsDemo
{
 public static void main(String args [])
 {
  String s[]={"I","am","a","good","boy"};
        A  a=new A();
      a.main(s);
  
 }
 
}
Òì³£ÈçÏ£º
  java.lang.NoClassDefFoundError: A
Caused by: java.lang.ClassNotFoundException: A
    at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
Could not find the main class: A.  Program will exit.
Exception in thread "main"
Process completed.
2.static ±íʾËüÊÇÒ»¸ö¾²Ì¬·½·¨£¬ÄÇôËüµ¹µ×´æÔÚÄÚ´æµÄÄĸöÇø£¬ÔÙÒ»¸öÀ໹ûÓÐʵÀý»¯Ò»¸ö¶ÔÏó֮ǰ£¬ËüÊÇ·ñÒѾ­´æÔÚÄØ~~
СµÜ¸Õ¿ªÊ¼Ñ§Ï°Java£¬ÊµÔÚÊÇÃÔ»ó£¬Ï£Íû¸ßÊÖ²»Áߴͽ̣¬²»Ê¤¸Ð¼¤°¡¡£¡£¡£


Ïà¹ØÎĵµ£º

Java³ÌÐòԱʹÓÃGrailsµÄÊ®´óÓÅÊÆ




document.body.oncopy = function() {
if (window.clipboardData) {
setTimeout(function() {
var text = clipboardData.getData("text&qu ......

ubuntu ÏÂjavaдtxtÎļþ£¬±àÂëÎÊÌâ

ubuntuÏÂÓÃjavaÖ±½ÓÓÃFileWriterдÈëµ½Ò»¸ötxtÎļþÖÐÖ®ºó£¬ÓÉÓÚĬÈϱàÂëµÄÔµ¹Ê£¬²»ÄÜʹÓÃgedit´ò¿ª¸Ãtxt¡£
ÔÚ½«StringдÈëµ½txt֮ǰ£¬ÏÈת»»Ò»Ï±àÂ룬¾Í¿ÉÒÔ½â¾öÎÊÌâ¡£
ʵÀý´úÂëÈçÏ£º
import java.io.FileWriter;
import java.io.IOException;
public class testcode {
public static void main(String[] ......

java¿ª·¢¿ò¼Ü_ZKʹÓñʼǶþ

ÔÚÉÏÒ»¸öÎÄÕÂÀï,ÎÒÃǰÑÏîÄ¿½¨ºÃÁË,²¢ÇÒÒѾ­³É¹¦ÔËÐÐ,ÏÖÔÚÀ´Àí½âÏÂzkʼþÇý¶¯(event-driven)µÄ£¬»ùÓÚ×é¼þ(component-based)µÄÌØµã
ÏÈÀ´µãÀíÂÛ,ʲô½Ð×ö»ùÓÚ×é¼þ,ά»ù°Ù¿ÆÀïÃæÕâôÃèÊöµÄ:»ùÓÚ×é¼þµÄÈí¼þ¹¤³Ì£¨Component-based software engineering£¬¼ò³ÆCBSE£©»ò»ùÓÚ×é¼þµÄ¿ª·¢£¨Component-Based Development£¬¼ò³ÆCBD£©ÊÇÒ ......

ÀûÓÃJAVA²Ù×÷EXCELÎļþ


×ªÔØ×Ô£ºwww.csdn.net
2003 Äê 1 ÔÂ
ÔÚ¿ªÔ´ÊÀ½çÖУ¬ÓÐÁ½ÌױȽÏÓÐÓ°ÏìµÄAPI¿É¹©Ê¹Óã¬Ò»¸öÊÇPOI£¬Ò»¸öÊÇjExcelAPI¡£ÆäÖÐjExcelAPIÊÇÒ»¸öº«¹ú³ÌÐòÔ±µÄ×÷Æ·£¬ËäȻûÓÐPOIÄÇÑùѪͳ¸ß¹ó£¬µ«ÊÇÔÚ±ÊÕßµÄʹÓùý³ÌÖУ¬¸Ð¾õ¼òµ¥·½±ã£¬¶ÔÖÐÎÄÖ§³Ö·Ç³£ºÃ£¬¹¦ÄÜÒ²±È½ÏÇ¿´ó¡£ËüµÄÏÂÔØµØÖ·ÊÇ£ºhttp://www.andykhan.com/jexcelapi/ µ±Ç ......

JavaÖи²¸ÇÓëÖØÔØµÄÇø±ð

     override¿ÉÒÔ·­ÒëΪ¸²¸Ç£¬´Ó×ÖÃæ¾Í¿ÉÒÔÖªµÀ£¬ËüÊǸ²¸ÇÁËÒ»¸ö·½·¨²¢ÇÒ¶ÔÆäÖØÐ´£¬ÒÔÇó´ïµ½²»Í¬µÄ×÷Ó᣶ÔÎÒÃÇÀ´Ëµ×îÊìϤµÄ¸²¸Ç¾ÍÊǶԽӿڷ½·¨µÄʵÏÖ£¬ÔÚ½Ó¿ÚÖÐÒ»°ãÖ»ÊǶԷ½·¨½øÐÐÁËÉùÃ÷£¬¶øÎÒÃÇÔÚʵÏÖʱ£¬¾ÍÐèҪʵÏÖ½Ó¿ÚÉùÃ÷µÄËùÓз½·¨¡£³ýÁËÕâ¸öµäÐ͵ÄÓ÷¨ÒÔÍ⣬ÎÒÃÇÔڼ̳ÐÖÐÒ²¿ÉÄÜ»áÔÚ×ÓÀา¸Ç¸¸À ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ