/*
* 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.axiom.samples;
import java.io.InputStream;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;
import junit.framework.TestCase;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMXMLBuilderFactory;
public class FragmentsSample extends TestCase {
// START SNIPPET: main
public void processFragments(InputStream in) throws XMLStreamException {
// Create an XMLStreamReader without building the object model
XMLStreamReader reader =
OMXMLBuilderFactory.createOMBuilder(in).getDocument().getXMLStreamReader(false);
while (reader.hasNext()) {
if (reader.getEventType() == XMLStreamReader.START_ELEMENT &&
reader.getName().equals(new QName("tag"))) {
// A matching START_ELEMENT event was found. Build a corresponding OMElement.
OMElement element =
OMXMLBuilderFactory.createStAXOMBuilder(reader).getDocumentElement();
// Make sure that all events belonging to the element are consumed so that
// that the XMLStreamReader points to a well defined location (namely the
// event immediately following the END_ELEMENT event).
element.build();
// Now process the element.
processFragment(element);
} else {
reader.next();
}
}
}
// END SNIPPET: main
public void processFragment(OMElement element) {
System.out.println(element.toString());
}
public void test() throws XMLStreamException {
processFragments(FragmentsSample.class.getResourceAsStream("fragments.xml"));
}
}