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.portal.util; 17 18 /** 19 * Interface for functionality of objects to be updated by a delta object 20 * and where references to contained DeltaApplicable objects can be adjusted 21 * if no delta has been applied to them. 22 * 23 * @author <a HREF="mailto:bluetkemeier@s-und-n.de">Björn Lütkemeier</a> 24 * 25 * @version CVS $Id: DeltaApplicableReferencesAdjustable.java 30932 2004-07-29 17:35:38Z vgritsenko $ 26 */ 27 public interface DeltaApplicableReferencesAdjustable 28 extends DeltaApplicable { 29 /** 30 * Updates the references to contained DeltaApplicable objects 31 * if no delta has been applied to them. 32 * @throws ClassCastException If the object is not of the expected type. 33 */ 34 void adjustReferences(Object object); 35 } 36