001 /**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 * http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017 package org.apache.geronimo.schema;
018
019 import javax.xml.namespace.QName;
020
021 import org.apache.xmlbeans.XmlCursor;
022
023 /**
024 * @version $Rev: 545781 $ $Date: 2007-06-09 13:44:02 -0400 (Sat, 09 Jun 2007) $
025 */
026 public class SecurityElementConverter implements ElementConverter {
027
028 public static final String GERONIMO_SECURITY_NAMESPACE = "http://geronimo.apache.org/xml/ns/security-2.0";
029 private static final QName PRINCIPAL_QNAME = new QName(GERONIMO_SECURITY_NAMESPACE, "principal");
030 private static final QName REALM_NAME_QNAME = new QName("realm-name");
031 private static final QName DESIGNATED_RUN_AS = new QName("designated-run-as");
032
033 public void convertElement(XmlCursor cursor, XmlCursor end) {
034 cursor.push();
035 end.toCursor(cursor);
036 end.toEndToken();
037 while (cursor.hasNextToken() && cursor.isLeftOf(end)) {
038 if (cursor.isStart()) {
039 if (GERONIMO_SECURITY_NAMESPACE.equals(cursor.getName().getNamespaceURI())) {
040 break;
041 }
042 cursor.setName(new QName(GERONIMO_SECURITY_NAMESPACE, cursor.getName().getLocalPart()));
043
044 }
045 cursor.toNextToken();
046 }
047 cursor.pop();
048 XmlCursor source = null;
049 try {
050 while (cursor.hasNextToken() && cursor.isLeftOf(end)) {
051 if (cursor.isStart()) {
052 String localPart = cursor.getName().getLocalPart();
053 if (localPart.equals("realm")) {
054 if (source == null) {
055 source = cursor.newCursor();
056 } else {
057 source.toCursor(cursor);
058 }
059 cursor.push();
060 cursor.toEndToken();
061 cursor.toNextToken();
062 if (source.toChild(PRINCIPAL_QNAME)) {
063 do {
064 source.removeAttribute(DESIGNATED_RUN_AS);
065 source.copyXml(cursor);
066 } while (source.toNextSibling(PRINCIPAL_QNAME));
067 }
068
069 cursor.pop();
070 cursor.removeXml();
071 } else if (localPart.equals("default-subject")) {
072 // cursor.removeAttribute(REALM_NAME_QNAME);
073 cursor.toEndToken();
074 } else if (localPart.equals("default-principal")) {
075 cursor.removeXml();
076 } else if (localPart.equals("principal")) {
077 cursor.removeAttribute(DESIGNATED_RUN_AS);
078 } else if (localPart.equals("run-as-subject")) {
079 cursor.toEndToken();
080 }
081 }
082 cursor.toNextToken();
083 }
084 } finally {
085 if (source != null) {
086 source.dispose();
087 }
088 }
089 }
090 }