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declarations  n. ÉùÃ÷
extends  v. ¼Ì³Ð
¼Ì³ÐÖÐ×¢ÒâµÄÎÊÌ⣺
1  ÖØÐ´(Ò²½Ð¸²¸Ç£¬Ò²½ÐÖØ¹¹)£ºÖØÐ´·½·¨±ØÐëºÍ±»ÖØÐ´·½·¨¾ßÓÐÏàͬµÄ·½·¨Ãû³Æ¡¢²ÎÊýÁбíºÍ·µ»ØÖµÀàÐÍ£»
            ÖØÐ´·½·¨²»ÄÜʹÓñȱ»ÖØÐ´·½·¨¸üÑϸñµÄ·ÃÎÊȨÏÞ¡£
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2  ¹Ø¼ü×Ösuper£º
    ÔÚJavaÀàÖÐʹÓÃsuperÀ´ÒýÓø¸ÀàµÄ³É·Ö
    super¿ÉÓÃÓÚ·ÃÎʸ¸ÀàÖж¨ÒåµÄÊôÐÔ
    super¿ÉÓÃÓÚµ÷Óø¸ÀàÖж¨ÒåµÄ³ÉÔ±·½·¨
    super¿ÉÓÃÓÚÔÚ×ÓÀ๹Ôì·½·¨Öе÷Óø¸ÀàµÄ¹¹Ôì·½·¨
    superµÄ×·Ëݲ»½öÓÚÖ±½Ó¸¸À࣬¾ÍÊÇfatherµÄfather¡£¡£¡£¡£¡£¡£
Supper¹Ø¼ü×ÖÓÐÁ½¸öÌØÊâµÄÓÃ;£º
    ÔÚ×ÓÀ๹Ô캯ÊýÖе÷Óø¸ÀàµÄ¹¹Ô캯Êý
    ÔÚ×ÓÀàÖе÷Óø¸ÀàµÄ·½·¨¡£
3  ¶à̬£º¶à̬¾ÍÊÇÖØÐ´ºÍÖØÔØ£¡¶øÉÏËÜÔìÐÍ»òÐé·½·¨µÄµ÷ÓøüºÃµÄÌåÏÖÁ˶à̬¡£
             ÉÏËÝÔìÐÍ(Ò²½ÐÐé·½·¨)ÖУ¬·½·¨Êǵ÷ÓÃ×ÓÀà×Ô¼ºµÄ£¬ÊôÐÔÊǵ÷Óø¸ÀàµÄ¡£(Ò»¸öÒýÓÃÀàÐͱäÁ¿Èç¹ûÉùÃ÷Ϊ¸¸ÀàµÄÀàÐÍ£¬
             µ«Êµ¼ÊÒýÓõÄÊÇ×ÓÀà¶ÔÏó£¬ÄÇô¸Ã±äÁ¿¾Í²»ÄÜÔÙ·ÃÎÊ×ÓÀàÖÐÌí¼ÓµÄÊôÐԺͷ½·¨)
public class Father {   
    public String name = "Íõ»Ý";
    public void bidBoy(){
        System.out.println("½ñÌìÎÒÒªÊDz»´òÄ㣬ÎҾͲ»ÊÇÄãÄ£¡£¡");   
    }
}
public class Son1 extends Father{
    public String name1 = "ÍõÅôµÄ½ã½ã";
    public String name = "ÕÅÈýÈý";
    public void bidBoy(){   //ÖØÐ´
        System.out.println("ÎÒ×ö´íÁËʲô£¿ÎªÊ²Ã´ÄãÒª´òÎÒ£¡£¡£¡");
        System.out.println(super.name);
        System.out.println(name);//Èç¹û×ÓÀàûÓÐn


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sql 2005 ´æ´¢¹ý³Ì·ÖÒ³ java ´úÂë

 create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',         
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ ......

javaʹÓÃrocksawºÍvserv tcpipʵÏÖ»ùÓÚICMPµÄPing¹¦ÄÜ

Ò»£º×¼±¸ www.savarese.org download
 1.  rocksaw-1.0.0-src.tar.gz
 2.  vserv-tcpip-0.9.2-src.tar.gz
¶þ£º±àÒëÔ´ÎļþµÃµ½jar°ü ʹÓÃAnt
 1.  build vserv-tcpip-0.9.2-src
      ÔÚvserv-tcpip-0.9.2Ŀ¼ÏÂÃæ½¨Ò»¸ötestsĿ¼£¬È»ºóÔÚcmd´°¿ÚϽøÈë ......

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ÀàµÄ³õʼ»¯ºÍ¶ÔÏó³õʼ»¯ÊÇ JVM ¹ÜÀíµÄÀàÐÍÉúÃüÖÜÆÚÖзdz£ÖØÒªµÄÁ½¸ö»·½Ú£¬Google ÁËÒ»±éÍøÂ磬ÓйØÀà×°ÔØ»úÖÆµÄÎÄÕµ¹ÊDz»ÉÙ£¬È»¶øÀà³õʼ»¯ºÍ¶ÔÏó³õʼ»¯µÄÎÄÕ²¢²»¶à£¬ÌرðÊÇ´Ó×Ö½ÚÂëºÍ JVM ²ã´ÎÀ´·ÖÎöµÄÎÄÕ¸üÊÇÏÊÓÐËù¼û¡£
±¾ÎÄÖ÷Òª¶ÔÀàºÍ¶ÔÏó³õʼ»¯È«¹ý³Ì½øÐзÖÎö£¬Í¨¹ýÒ»¸öʵ¼ÊÎÊÌâÒýÈ룬½«Ô´´úÂëת»»³É JVM ×Ö½ÚÂëºó£¬ ......

java·´ÉäµÄÀý×Ó


package cn.test;


import java.lang.reflect.Array;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;


/**
* Java Reflection Cookbook
*
* @author Michael Lee
* @since 2006-8-23
* ......

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