Custom Listener

IListenerTest.java

package com.listener.test1;
/**
 * <pre>
 * Class Name  : ListenerTest1.java
 * Description :
 * Modification Information
 *
 *    수정일　　　 　　  수정자　　　     수정내용
 *    ────────────   ─────────   ───────────────────────────────
 *    2015. 1. 15.        ask               최초생성
 * </pre>
 *
 * @author ask
 * @since 2015. 1. 15.
 * @version
 *
 * Copyright (C) 2014 by SKAN.COMPANY All right reserved.
 */
public interface IListenerTest {
       public  void startListener () ;
       public  void runListener (int countNumber) ;
}

class InitListener {
      
       private IListenerTest listenerInterface ;
       public InitListener(IListenerTest listenerInterface ) {
             this.listenerInterface = listenerInterface;
             listenerInterface.startListener();
      }
      
       public void methodCall () {
             for (int i = 0 ; i < 100 ; i ++) {
                   listenerInterface.runListener(i );
            }
      }
}

class Responder implements IListenerTest {
      
       public void listenerTest() {
            InitListener inL =  new InitListener(this);
             inL.methodCall();
      }
      
       @Override
       public void startListener() {
            System. out.println("Listener Call !" );
      }
       @Override
       public void runListener(int countNumber) {
            System. out.println(countNumber );
      }
}

class ListenerTest {
       public static void main(String ...arg) throws Exception {
            Responder r = new Responder();
             r.listenerTest();
      }
      
}