| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.xml.security.utils; |
| |
| import org.apache.xml.security.exceptions.XMLSecurityException; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| |
| /**@deprecated*/ |
| public abstract class ElementCheckerImpl implements ElementChecker { |
| |
| public boolean isNamespaceElement(Node el, String type, String ns) { |
| if ((el == null) || |
| ns != el.getNamespaceURI() || !el.getLocalName().equals(type)){ |
| return false; |
| } |
| |
| return true; |
| } |
| |
| /** A checker for DOM that interns NS */ |
| public static class InternedNsChecker extends ElementCheckerImpl { |
| public void guaranteeThatElementInCorrectSpace( |
| ElementProxy expected, Element actual |
| ) throws XMLSecurityException { |
| |
| String expectedLocalname = expected.getBaseLocalName(); |
| String expectedNamespace = expected.getBaseNamespace(); |
| |
| String localnameIS = actual.getLocalName(); |
| String namespaceIS = actual.getNamespaceURI(); |
| if ((expectedNamespace != namespaceIS) || |
| !expectedLocalname.equals(localnameIS)) { |
| Object exArgs[] = { namespaceIS + ":" + localnameIS, |
| expectedNamespace + ":" + expectedLocalname}; |
| throw new XMLSecurityException("xml.WrongElement", exArgs); |
| } |
| } |
| } |
| |
| /** A checker for DOM that interns NS */ |
| public static class FullChecker extends ElementCheckerImpl { |
| |
| public void guaranteeThatElementInCorrectSpace( |
| ElementProxy expected, Element actual |
| ) throws XMLSecurityException { |
| String expectedLocalname = expected.getBaseLocalName(); |
| String expectedNamespace = expected.getBaseNamespace(); |
| |
| String localnameIS = actual.getLocalName(); |
| String namespaceIS = actual.getNamespaceURI(); |
| if ((!expectedNamespace.equals(namespaceIS)) || |
| !expectedLocalname.equals(localnameIS) ) { |
| Object exArgs[] = { namespaceIS + ":" + localnameIS, |
| expectedNamespace + ":" + expectedLocalname}; |
| throw new XMLSecurityException("xml.WrongElement", exArgs); |
| } |
| } |
| } |
| |
| /** An empty checker if schema checking is used */ |
| public static class EmptyChecker extends ElementCheckerImpl { |
| public void guaranteeThatElementInCorrectSpace( |
| ElementProxy expected, Element actual |
| ) throws XMLSecurityException { |
| // empty |
| } |
| } |
| } |