/**
*
* 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 com.envoisolutions.sxc.jaxb;
import java.io.InputStream;
import java.io.OutputStream;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamReader;
import javax.xml.stream.XMLStreamWriter;
import com.envoisolutions.sxc.util.XoXMLStreamReader;
import com.envoisolutions.sxc.util.XoXMLStreamReaderImpl;
import com.envoisolutions.sxc.util.XoXMLStreamWriter;
import com.envoisolutions.sxc.util.XoXMLStreamWriterImpl;
public abstract class JAXBObject<T> extends JAXBClass<T> {
protected QName xmlRootElement;
protected QName xmlType;
protected XMLOutputFactory xof = XMLOutputFactory.newInstance();
protected XMLInputFactory xif = XMLInputFactory.newInstance();
protected JAXBObject(Class<T> type, QName xmlRootElement, QName xmlType, Class<? extends JAXBClass>... dependencies) {
super(type, dependencies);
this.xmlRootElement = xmlRootElement;
this.xmlType = xmlType;
}
public QName getXmlRootElement() {
return xmlRootElement;
}
public QName getXmlType() {
return xmlType;
}
public T read(InputStream is) throws Exception {
return read(is, null);
}
public T read(InputStream is, RuntimeContext context) throws Exception {
XMLStreamReader reader = xif.createXMLStreamReader(is);
try {
return read(reader, context);
} finally {
reader.close();
}
}
public T read(XMLStreamReader reader) throws Exception {
return read(reader, null);
}
public T read(XMLStreamReader reader, RuntimeContext context) throws Exception {
return read(new XoXMLStreamReaderImpl(reader), context);
}
public abstract T read(XoXMLStreamReader reader, RuntimeContext context) throws Exception;
public void write(OutputStream is, T o) throws Exception {
write(is, o, null);
}
public void write(OutputStream is, T o, RuntimeContext context) throws Exception {
XMLStreamWriter w = xof.createXMLStreamWriter(is);
try {
write(w, o);
} finally {
w.close();
}
}
public void write(XMLStreamWriter writer, T o) throws Exception {
write(new XoXMLStreamWriterImpl(writer), o);
}
public void write(XMLStreamWriter writer, T o, RuntimeContext context) throws Exception {
write(new XoXMLStreamWriterImpl(writer), o, context);
}
public void write(XoXMLStreamWriter writer, T o) throws Exception {
write(writer, o, null);
}
public abstract void write(XoXMLStreamWriter writer, T o, RuntimeContext context) throws Exception;
}