/**
* 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.camel.dataformat.jibx;
import java.io.InputStream;
import java.io.OutputStream;
import org.apache.camel.Exchange;
import org.apache.camel.spi.DataFormat;
import org.apache.camel.util.ObjectHelper;
import org.jibx.runtime.BindingDirectory;
import org.jibx.runtime.IBindingFactory;
import org.jibx.runtime.IMarshallingContext;
import org.jibx.runtime.IUnmarshallingContext;
import org.jibx.runtime.JiBXException;
public class JibxDataFormat implements DataFormat {
private Class<?> unmarshallClass;
private String bindingName;
public JibxDataFormat() {
}
public JibxDataFormat(Class<?> unmarshallClass) {
this.setUnmarshallClass(unmarshallClass);
}
public JibxDataFormat(Class<?> unmarshallClass, String bindingName) {
this.setUnmarshallClass(unmarshallClass);
this.setBindingName(bindingName);
}
public void marshal(Exchange exchange, Object body, OutputStream stream) throws Exception {
IBindingFactory bindingFactory = createBindingFactory(body.getClass(), bindingName);
IMarshallingContext marshallingContext = bindingFactory.createMarshallingContext();
marshallingContext.marshalDocument(body, null, null, stream);
}
public Object unmarshal(Exchange exchange, InputStream stream) throws Exception {
ObjectHelper.notNull(getUnmarshallClass(), "unmarshallClass");
IBindingFactory bindingFactory = createBindingFactory(getUnmarshallClass(), bindingName);
IUnmarshallingContext unmarshallingContext = bindingFactory.createUnmarshallingContext();
return unmarshallingContext.unmarshalDocument(stream, null);
}
public Class<?> getUnmarshallClass() {
return unmarshallClass;
}
public void setUnmarshallClass(Class<?> unmarshallClass) {
this.unmarshallClass = unmarshallClass;
}
public String getBindingName() {
return bindingName;
}
public void setBindingName(String bindingName) {
this.bindingName = bindingName;
}
private IBindingFactory createBindingFactory(Class<?> clazz, String bindingName) throws JiBXException {
if (bindingName == null) {
return BindingDirectory.getFactory(clazz);
} else {
return BindingDirectory.getFactory(bindingName, clazz);
}
}
}