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

JavaÖÐ×î»ù´¡µÄÀàËÆÓÚHelloWorld³ÌÐòµÄ±àд

ÏÂÃæÕâ¶Î³ÌÐòÊÇʵÏÖÁËÁ½¸ö²Ù×÷Êý¼Ó·¨µÄ²Ù×÷ÔËËã
/**
  *the First Java
  *@author wanglei
  *@version 1.0
  */
import java.util.Scanner;
public class FirstJava{
 public static void main(String[] args){
  
  /**ÉùÃ÷Á½¸öÕûÐͱäÁ¿*/
  int opA=5;
  int opB=6;
  /**ÔÚDosÏÂÊäÈë²ÎÊý*/
  /**ÉùÃ÷Ò»¸ö¼üÅÌɨÃè¶ÔÏó*/
        Scanner sn=new Scanner(System.in);
  /**ÌáʾÓû§ÊäÈë²Ù×÷Êý*/
  System.out.println("ÇëÊäÈëµÚÒ»¸ö²Ù×÷Êý£º");
  /**¶Ô¼üÅ̽øÐÐɨÃ裬½ÓÊÕµÚÒ»¸ö²Ù×÷·û*/
  opA = sn.nextInt();
  System.out.println("ÇëÊäÈëµÚ¶þ¸ö²Ù×÷Êý£º");
  /**¶Ô¼üÅ̽øÐÐɨÃ裬½ÓÊÕµÚ¶þ¸ö²Ù×÷·û*/
        opB=sn.nextInt();
  /**ÉùÃ÷Ò»¸ö¸ÃÀàµÄ¶ÔÏó*/
        FirstJava obj=new FirstJava();
        System.out.println("---¼Ó·¨²Ù×÷¹¦ÄÜÑÝʾ---\n");
  /**°ÑÁ½¸ö²Ù×÷Êý½øÐмӷ¨ÔËËãµÄµ÷ÓÃ*/
  System.out.println(opA+" + "+opB+" = "+obj.add(opA,opB));
 }
 /**add method implemente
       *@param int a
    *@param int b
    */
     public int add (int a,int b){
  return a+b;
  }
}


Ïà¹ØÎĵµ£º

JavaÃæÏò¶ÔÏó±à³Ì˼Ïë µÚÒ»ÕÂ

µÚÒ»Õ              ¸ÅÊö
°æÈ¨ÉùÃ÷
´ËÎĵµÓɱ¾È˸ºÔðÕûÀí×ܽᣬ²¢¶Ô¸ÃÎĵµ±£ÓÐÓÐÏÞÔðÈÎȨÀû£¬´ËÎĵµÖ»ÄÜÓÃÓÚѧϰÒÔ¼°½Ìѧ£¬ÇëÎðÓÃ×÷ÉÌÒµÓÃ;£¬Òò´Ë¶ø
²úÉúµÄ·¨ÂÉÎÊÌ⣬±¾ÈËÒ»¸Å²»¸ºÔð¡£ ±¾ÈËÉùÃ÷£¬´ËÎĵµ×ÊÁÏΪ±¾È˽Ìѧ¾­ÑéºÍÍøÂç×ÊÁÏÊÕ¼¯ºÏ²¢Ö®³É¹û ......

java¶¯Ì¬´úÀíÓ¦ÓÃÓÚRMI

¶¯Ì¬´úÀíÊÇÖ¸¿Í»§Í¨¹ý´úÀíÀàÀ´µ÷ÓÃÆäËü¶ÔÏóµÄ·½·¨
¶¯Ì¬´úÀíʹÓó¡ºÏ:
•Ô¶³Ì·½·¨µ÷ÓÃ(RMI)
• 
1.´´½¨Ò»¸öʵÏÖ½Ó¿ÚInvocationHandlerµÄÀ࣬Ëü±ØÐëʵÏÖinvoke·½·¨
2.´´½¨±»´úÀíµÄÀàÒÔ¼°½Ó¿Ú
3.ͨ¹ýProxyµÄ¾²Ì¬·½·¨
newProxyInstance(ClassLoader loader, Class[] interfaces, InvocationHandler ......

JavaÏîÄ¿¿ª·¢¹æ·¶


JavaÏîÄ¿¿ª·¢¹æ·¶
Ò»¡¢Ä¿µÄ   
¡¡¡¡¶ÔÓÚ´úÂ룬Ê×ÒªÒªÇóÊÇËü±ØÐëÕýÈ·£¬Äܹ»°´ÕÕ³ÌÐòÔ±µÄÕæÊµË¼ÏëÈ¥ÔËÐУ»µÚ¶þ¸öµÄÒªÇóÊÇ´úÂë±ØÐëÇåÎúÒ×¶®£¬Ê¹±ðµÄ³ÌÐòÔ±Äܹ»ÈÝÒ×Àí½â´úÂëËù½øÐеÄʵ¼Ê¹¤×÷¡£ÔÚÈí¼þ¹¤³ÌÁìÓò£¬Ô´³ÌÐòµÄ·ç¸ñͳһ±êÖ¾×Å¿Éά»¤ÐÔ¡¢¿É¶ÁÐÔ£¬ÊÇÈí¼þÏîÄ¿µÄÒ»¸öÖØÒª×é³É²¿·Ö¡£¶øÄ¿Ç°»¹Ã»ÓгÉÎĵı ......

JavaÃæÏò¶ÔÏó±à³Ì˼Ïë

µÚ¶þÕ                     ÀàºÍ¶ÔÏó
A.       ÍòÎï½Ô¶ÔÏó
B.        ¶ÔÏóÓɱíʾ״̬µÄÊôÐԺͱíʾÐÐΪµÄ·½·¨×é³É
C.     ......

java jre °²×°·½·¨ FOR FEDORE


Let's begin by downloading the latest version of JRE (Java Runtime
Environment) from here
.
Just click on the Download link where it says Java Runtime
Environment (JRE) 5.0 Update
, then you�ll need to accept the license
and download the Linux self-extracting file
.By default, Fe ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ