Pegar nome do atributo de uma classe

import java.lang.reflect.*;
        
   public class field1 {
      private double d;
      public static final int i = 37;
      String s = "testing";
        
      public static void main(String args[])
      {
         try {
            Class cls = Class.forName("field1");
        
            Field fieldlist[] 
              = cls.getDeclaredFields();
            for (int i 
              = 0; i < fieldlist.length; i++) {
               Field fld = fieldlist[i];
               System.out.println("name
                  = " + fld.getName());
               System.out.println("decl class = " +
                           fld.getDeclaringClass());
               System.out.println("type
                  = " + fld.getType());
               int mod = fld.getModifiers();
               System.out.println("modifiers = " +
                          Modifier.toString(mod));
               System.out.println("-----");
            }
          }
          catch (Throwable e) {
             System.err.println(e);
          }
       }
   }

for(Field f : getClass().getDeclaredFields())
System.out.println(f.getName());

NomeDaClasse.class.getField("NomeDoAtributo").get(null);

MinhaClasse.class.getMethods();