Re: [xsl] Output of One Transformation As Input to Another

[Oleg Tkachenko <olegt@xxxxxxxxxxxxx>]

Schwartz, Rechell R, ALCAS wrote:

> I am getting an error intrying to take the output of one transformation as 
> input to another. Following is my code. Any assistance would be greatly 
> appreciated. The error message I get is "Can't have more than one root in a 
> DOM!"

Probably your stylesheet produces ill-formed document with more than 1 root 
element, transform to a stream and inspect the result.

>  try {
>             TransformerFactory tFactory = TransformerFactory.newInstance();
> 			String xsl = "/stylesheets/data.xsl";
> 			Transformer transformer = tFactory.newTransformer(new 
> StreamSource(getClass().getResourceAsStream(xsl)));
> 			DOMResult domResult = new DOMResult();
> 			transformer.transform(new StreamSource(new 
> StringReader(hand.detailresult)), domResult);
> 			Document document = (Document)domResult.getNode();
> 			xsl = "/stylesheets/format.xsl";
> 			transformer = tFactory.newTransformer(new 
> StreamSource(getClass().getResourceAsStream(xsl)));
> 			transformer.transform(new DOMSource(document), new StreamResult(out));
> 	      } catch (Exception e) {
> 		     e.printStackTrace();
> 	}

PS. What that DOM object is need here for? SAX could be more effective here.

--
Oleg Tkachenko
eXperanto team
Multiconn Technologies, Israel


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