java.lang.Class.getDeclaredFields()

package com.codingdict;



import java.lang.reflect.*;



public class ClassDemo {



   public static void main(String[] args) {



      try {            

         ClassDemo c = new ClassDemo();

         Class cls = c.getClass();



         // returns the array of Field objects

         Field[] fields = cls.getDeclaredFields();

         for(int i = 0; i < fields.length; i++) {

            System.out.println("Field = " + fields[i].toString());

         }

      } catch(Exception e) {

         System.out.println(e.toString());

      }

   }



   public ClassDemo() {

      // no argument constructor

   }



   public ClassDemo(long l, int i) {

      this.l = l;

      this.i = i;

   }



   long l = 77688;

   int i = 3;

}