| /* |
| * 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.tuscany.sca.databinding.jaxb; |
| |
| import javax.xml.bind.JAXBContext; |
| import javax.xml.bind.Marshaller; |
| |
| import org.apache.tuscany.sca.databinding.PushTransformer; |
| import org.apache.tuscany.sca.databinding.TransformationContext; |
| import org.apache.tuscany.sca.databinding.TransformationException; |
| import org.apache.tuscany.sca.databinding.impl.BaseTransformer; |
| import org.xml.sax.ContentHandler; |
| |
| /** |
| * @version $Rev$ $Date$ |
| */ |
| public class JAXB2SAX extends BaseTransformer<Object, ContentHandler> implements |
| PushTransformer<Object, ContentHandler> { |
| |
| @Override |
| protected Class<Object> getSourceType() { |
| return Object.class; |
| } |
| |
| @Override |
| protected Class<ContentHandler> getTargetType() { |
| return ContentHandler.class; |
| } |
| |
| /** |
| * @see org.apache.tuscany.sca.databinding.PushTransformer#transform(java.lang.Object, java.lang.Object, org.apache.tuscany.sca.databinding.TransformationContext) |
| */ |
| public void transform(Object source, ContentHandler target, TransformationContext tContext) { |
| try { |
| JAXBContext context = JAXBContextHelper.createJAXBContext(tContext, true); |
| Marshaller marshaller = context.createMarshaller(); |
| Object jaxbElement = JAXBContextHelper.createJAXBElement(context, tContext.getSourceDataType(), source); |
| marshaller.marshal(jaxbElement, target); |
| } catch (Exception e) { |
| throw new TransformationException(e); |
| } |
| } |
| |
| @Override |
| public int getWeight() { |
| return 20; |
| } |
| |
| @Override |
| public String getSourceDataBinding() { |
| return JAXBDataBinding.NAME; |
| } |
| } |