2.7. キャッシュリスナの追加 - キャッシュイベントに対する登録

   Object myListener = new MyCacheListener();
   cache.addCacheListener(myListener);

   @CacheListener
   public class MyListener
   {

      @CacheStarted
      @CacheStopped
      public void cacheStartStopEvent(Event e)
      {
         switch (e.getType())
         {
            case CACHE_STARTED:
               System.out.println("Cache has started");
               break;
            case CACHE_STOPPED:
               System.out.println("Cache has stopped");
               break;
         }
      }

      @NodeCreated
      @NodeRemoved
      @NodeVisited
      @NodeModified
      @NodeMoved
      public void logNodeEvent(NodeEvent ne)
      {
         log("An event on node " + ne.getFqn() + " has occured");
      }
   }