org.apache.cxf.configuration.spring.JAXBBeanFactory Maven / Gradle / Ivy
/**
* 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.cxf.configuration.spring;
import java.io.StringReader;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Unmarshaller;
import javax.xml.stream.XMLStreamReader;
import org.apache.cxf.staxutils.StaxUtils;
/**
*
*/
public final class JAXBBeanFactory {
private JAXBBeanFactory() {
//nothing
}
public static Object createJAXBBean(JAXBContext context,
String s,
Class c) {
StringReader reader = new StringReader(s);
XMLStreamReader data = StaxUtils.createXMLStreamReader(reader);
Unmarshaller u;
try {
Object obj;
u = context.createUnmarshaller();
if (c != null) {
obj = u.unmarshal(data, c);
} else {
obj = u.unmarshal(data);
}
if (obj instanceof JAXBElement) {
JAXBElement el = (JAXBElement)obj;
obj = el.getValue();
}
return obj;
} catch (JAXBException e) {
throw new RuntimeException(e);
} finally {
StaxUtils.close(data);
}
}
}