/*
* 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.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
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 Log __log = LogFactory.getLog(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");
__log.debug("found reference element " + uri + "@" + localName + "-->" +loc);
if (loc != null) addReference(loc);
}
}
}