001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019package lucee.runtime.text.xml; 020 021import org.w3c.dom.DOMException; 022import org.w3c.dom.NamedNodeMap; 023import org.w3c.dom.Node; 024 025public class EmptyNamedNodeMap implements NamedNodeMap { 026 027 public int getLength() { 028 return 0; 029 } 030 031 public Node getNamedItem(String name) { 032 return null; 033 } 034 035 public Node getNamedItemNS(String namespaceURI, String name) { 036 return null; 037 } 038 039 public Node item(int arg0) { 040 return null; 041 } 042 043 public Node removeNamedItem(String key) throws DOMException { 044 throw new DOMException(DOMException.NOT_FOUND_ERR, "NodeMap is empty"); 045 } 046 047 public Node removeNamedItemNS(String arg0, String arg1) throws DOMException { 048 throw new DOMException(DOMException.NOT_FOUND_ERR, "NodeMap is empty"); 049 } 050 051 public Node setNamedItem(Node arg0) throws DOMException { 052 throw new DOMException(DOMException.NO_MODIFICATION_ALLOWED_ERR, "NodeMap is read-only"); 053 } 054 055 public Node setNamedItemNS(Node arg0) throws DOMException { 056 throw new DOMException(DOMException.NO_MODIFICATION_ALLOWED_ERR, "NodeMap is read-only"); 057 } 058 059}