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From "USHAKOV, Sergey" <s-n-usha...@yandex.ru>
Subject Re: Transforming XML and preserving Unicode characters (emoji)
Date Sat, 10 Aug 2013 05:48:16 GMT
Hi Lisa,

it may be a good idea to have a look at the 'xalan:entities' serializer 
property:
http://xml.apache.org/xalan-j/usagepatterns.html#outputprops
http://permalink.gmane.org/gmane.text.docbook.apps/20285

HTH...

Regards,
Sergey


On 07.08.13 20:32, Lisa Smith wrote:
>
> Hello,
>
> My XSLT transformations have been successful for months until I ran 
> across an XML file with Unicode characters (emoji characters). I need 
> to preserve the Unicode but XSLT is converting it to HTML Entities. I 
> thought that setting the encoding to UTF-8 would solve my problem but 
> I'm still having issues.
>
> If I set the output property OutputKeys.METHOD to "text" the emojis 
> remain, however all of my XML elements are stripped.  When I set 
> OutputKeys.METHOD to "xml" the emoji is transformed to HTML Entities.
>
> Any help appreciated. Code:
>
> |private  byte[]  transform(InputStream  stream)  throws  Exception{
>      System.setProperty("javax.xml.transform.TransformerFactory",  "org.apache.xalan.processor.TransformerFactoryImpl");
 
>
>      Transformer  xmlTransformer;
>
>      xmlTransformer=  (TransformerImpl)  TransformerFactory.newInstance().newTransformer(new
   StreamSource(createXsltStylesheet()));
>      xmlTransformer.setOutputProperty(OutputKeys.ENCODING,  "UTF-8");
>
>      XMLStreamReader  reader=  XMLInputFactory.newInstance().createXMLStreamReader(stream,"UTF-8");
>      Source  staxSource=  new  StAXSource(reader,  true);  
>      ByteArrayOutputStream  outputStream=  new  ByteArrayOutputStream();
>      Writer  writer=  new  OutputStreamWriter(outputStream,  "UTF-8");
>      xmlTransformer.transform(staxSource,  new  StreamResult(writer));
>
>
>      return  outputStream.toByteArray();
> }|
>
>
> thanks!,
>
> Lisa
>


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