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package com.youdao.wm;   
  
import java.lang.reflect.Constructor;   
import java.lang.reflect.Field;   
import java.lang.reflect.Method;   
import java.lang.reflect.Modifier;   
  
/**  
 * java·´Éä»úÖÆ²âÊÔ£º´òÓ¡ÀàµÄ¹¹Ô캯Êý¡¢·½·¨¡¢ÊôÐÔµÄÐÅÏ¢  
 *   
 * @author jacky  
 *   
 */  
public class ReflectionTest {   
  
    public static void main(String[] args) {   
        // Òª´òÓ¡µÄÀàÃû   
        String name = "java.lang.Double";   
        try {   
            // µÃµ½´ËÀà¶ÔÓ¦µÄClass   
            Class c1 = Class.forName(name);   
            // µÃµ½´ËÀàµÄ¸¸Àà   
            Class superc1 = c1.getSuperclass();   
            System.out.print("class " + name);   
            // Èç¹û³¬À಻Ϊ¿ÕÇÒ²»ÊÇObject   
            if (superc1 != null && superc1 != Object.class) {   
    &


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ThisIsAClassName
thisIsMethodOrFieldName
 
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class Singleton {
private static Singleton obj= new Singleton();
public static int counter1;
public static int counter2 = 2;
private Singleton() {
counter1++;
counter2++;
// System.out.println("Singleton counter1:" ......

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import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
public class CmdTest {
    private static final long serialVersionUID = -2650474785662737262L;
    public static void main(String[] args) throws Exception {
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