1 /* 2 * Copyright 1999-2004 The Apache Software Foundation. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package org.apache.cocoon.caching; 17 18 import org.apache.cocoon.caching.validity.Event; 19 20 /** 21 * Defines the simple contract for components that need to receive notification 22 * of cache Events. 23 * 24 * @author Geoff Howard (ghoward@apache.org) 25 * @version CVS $Id: EventAware.java 30932 2004-07-29 17:35:38Z vgritsenko $ 26 */ 27 public interface EventAware { 28 29 /** 30 * Receive notification of an Event. 31 * 32 * @param e The Event 33 */ 34 public void processEvent(Event e); 35 36 } 37