/**
* Marshal jaxb element and try to perform basic formatting like namespace clean up and attribute
* formatting with xsl transformation.
*
* @param jaxbElement
* @return
*/
private String getXmlContent(Object jaxbElement) {
StringResult jaxbContent = new StringResult();
springBeanMarshaller.marshal(jaxbElement, jaxbContent);
Source xsltSource;
try {
xsltSource =
new StreamSource(new ClassPathResource("transform/format-bean.xsl").getInputStream());
Transformer transformer = transformerFactory.newTransformer(xsltSource);
// transform
StringResult result = new StringResult();
transformer.transform(new StringSource(jaxbContent.toString()), result);
if (log.isDebugEnabled()) {
log.debug("Created bean definition:\n" + result.toString());
}
return result.toString();
} catch (IOException e) {
throw new ApplicationRuntimeException(UNABLE_TO_READ_TRANSFORMATION_SOURCE, e);
} catch (TransformerException e) {
throw new ApplicationRuntimeException(FAILED_TO_UPDATE_BEAN_DEFINITION, e);
}
}
/**
* Creates a DOM element node from JAXB element.
*
* @param element
* @return
*/
private <T> T createJaxbObjectFromElement(Element element) {
LSSerializer serializer = XMLUtils.createLSSerializer();
return (T)
springBeanMarshaller.unmarshal(
new StreamSource(new StringReader(serializer.writeToString(element))));
}
