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ÌáÆðJavaÄÚ²¿ÀࣨInner Class£©¿ÉÄܺܶàÈ˲»Ì«ÊìϤ£¬Êµ¼ÊÉÏÀàËÆµÄ¸ÅÄîÔÚC++ÀïÒ²ÓУ¬ÄǾÍÊÇǶÌ×ÀࣨNested Class£©£¬¹ØÓÚÕâÁ½ÕßµÄÇø±ðÓëÁªÏµ£¬ÔÚÏÂÎÄÖлáÓжԱȡ£ÄÚ²¿Àà´Ó±íÃæÉÏ¿´£¬¾ÍÊÇÔÚÀàÖÐÓÖ¶¨ÒåÁËÒ»¸öÀࣨÏÂÎĻῴµ½£¬ÄÚ²¿Àà¿ÉÒÔÔÚºÜ¶àµØ·½¶¨Ò壩£¬¶øÊµ¼ÊÉϲ¢Ã»ÓÐÄÇô¼òµ¥£¬Õ§¿´ÉÏÈ¥ÄÚ²¿ÀàËÆºõÓÐЩ¶àÓ࣬ËüµÄÓô¦¶ÔÓÚ³õѧÕßÀ´Ëµ¿ÉÄܲ¢²»ÊÇÄÇôÏÔÖø£¬µ«ÊÇËæ×ŶÔËüµÄÉîÈëÁ˽⣬Äã»á·¢ÏÖJavaµÄÉè¼ÆÕßÔÚÄÚ²¿ÀàÉíÉϵÄÈ·ÊÇÓÃÐÄÁ¼¿à¡£Ñ§»áʹÓÃÄÚ²¿À࣬ÊÇÕÆÎÕJava¸ß¼¶±à³ÌµÄÒ»²¿·Ö£¬Ëü¿ÉÒÔÈÃÄã¸üÓÅÑŵØÉè¼ÆÄãµÄ³ÌÐò½á¹¹¡£ÏÂÃæ´ÓÒÔϼ¸¸ö·½ÃæÀ´½éÉÜ£º
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public interface Contents {
    int value();
}
public interface Destination {
    String readLabel();
}
public class Goods {
    private class Content implements Contents {
        private int i = 11;
        public int value() {
            return i;
        }
    }
    protected class GDestination implements Destination {
        private String label;
        private GDestination(String whereTo) {
            label = whereTo;
        }
        public String readLabel() {
            return label;
        }
    }
    public Destination dest(String s) {
        return new GDestination(s);
    }
    public Contents cont() {
        return new Content();
    }
}


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jdbcÊÂÎñ¹ÜÀíÒª±£Ö¤service ²ãÓëdao²ãÊÇ»ùÓÚͬһ¸öConnection;
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package com.mapabc.sz_hbt.util;
/**
* <p>Title:ÕûÐÍÓ볤¶ÈΪ4µÄ×Ö½ÚÊý×éµÄ»¥»» </p>
* <p>Description: </p>
* <p>Copyright: Copyright (c) 2007-5-10</p>
* <p>Company: www.mapabc.com</p>
* @author luoyj
* @version 1.0
*/
public class Byte ......

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package com.gamvan.tools;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
public class FormatDateTime {

/**
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*/
public static String formatDateTime(String ymd){
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public class Test2 extends TestStatic{
      
static{    
System.out.println("b");
}
      
Test2(){ 
System.out.println(2);   
}
public static void main(String args[]){
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http://damies.javaeye.com/blog/51778
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1. ÓÃÃüÁîrmiregistryÆô¶¯RMI×¢²á·þÎñµÄ
2. ͬʱ´´½¨´æ¸ù(stub)ºÍ¹Ç¼Ü(skeleton)µÄ
3. Ö»´´½¨´æ¸ùÀàµÄµÄ(jdk1.2ÒÔºó°æ±¾)
4. ͨ¹ýRemoteRefº ......
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