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 /* 17 * $Id: XSLTVisitable.java,v 1.4 2004/02/16 20:32:32 minchau Exp $ 18 */ 19 package org.apache.xalan.templates; 20 21 /** 22 * A class that implements this interface will call a XSLTVisitor 23 * for itself and members within it's heararchy. If the XSLTVistor's 24 * method returns false, the sub-member heararchy will not be 25 * traversed. 26 */ 27 public interface XSLTVisitable 28 { 29 /** 30 * This will traverse the heararchy, calling the visitor for 31 * each member. If the called visitor method returns 32 * false, the subtree should not be called. 33 * 34 * @param visitor The visitor whose appropriate method will be called. 35 */ 36 public void callVisitors(XSLTVisitor visitor); 37 } 38 39