@ SuppressWarnings ( "unused" ) public static String convertDomToString ( Document doc ) throws CloudException , InternalException { try { if ( doc == null ) return null ; StringWriter stw = new StringWriter ( ) ; Transformer serializer = TransformerFactory . newInstance ( ) . newTransformer ( ) ; serializer . transform ( new DOMSource ( doc ) , new StreamResult ( stw ) ) ; if ( stw != null ) { return stw . toString ( ) ; } return null ; } catch ( TransformerConfigurationException e ) { throw new InternalException ( e ) ; } catch ( TransformerFactoryConfigurationError e ) { throw new InternalException ( e ) ; } catch ( TransformerException e ) { throw new InternalException ( e ) ; } }
Convert a xml document to string