1 /* 2 * Copyright 2001, 2002,2004 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 17 package org.apache.xerces.impl; 18 19 import org.apache.xerces.xni.Augmentations; 20 import org.apache.xerces.xni.parser.XMLDocumentFilter; 21 /** 22 * DOM Revalidation handler adds additional functionality to XMLDocumentHandler 23 * 24 * @xerces.internal 25 * @author Elena Litani, IBM 26 * @version $Id: RevalidationHandler.java,v 1.7 2004/10/04 21:45:49 mrglavas Exp $ 27 */ 28 public interface RevalidationHandler extends XMLDocumentFilter { 29 30 /** 31 * Character content. 32 * 33 * @param data The character data. 34 * @param augs Augmentations 35 * @return True if data is whitespace only 36 */ 37 public boolean characterData(String data, Augmentations augs); 38 39 40 } // interface DOMRevalidationHandler 41