| /* |
| * 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.ode.utils.xml.capture; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.xml.sax.Attributes; |
| import org.xml.sax.SAXException; |
| |
| /** |
| * {@link Tracker} for XML schema imports / includes. |
| */ |
| public class XmlSchemaTracker extends Tracker { |
| private static final Logger __log = LoggerFactory.getLogger(XmlSchemaTracker.class); |
| |
| private static final String NS="http://www.w3.org/2001/XMLSchema" ; |
| |
| public void startElement(String uri, String localName, String qName, Attributes atts) throws SAXException { |
| if (uri != null && uri.equals(NS) && (localName.equals("import") || localName.equals("include"))) { |
| String loc = atts.getValue("schemaLocation"); |
| if (__log.isDebugEnabled()) { |
| __log.debug("found reference element " + uri + "@" + localName + "-->" +loc); |
| } |
| |
| if (loc != null) addReference(loc); |
| } |
| } |
| } |