Re: [xml] xmlTextReader and parsing namespace with relative URI

[Frank Gross <fg 4js com>]

Hi,

  Sorry if I was not clear enough. I wanted to know if there is an 
option to allow relative namespaces to be handled silently by libxml2. 
For instance, if I apply following patch, it solves my issue because 
then xmlTextReader doesn't return with an malformed error due to the 
relative namespace URI.

Index: xmlreader.c
===================================================================
--- xmlreader.c    (revision 122919)
+++ xmlreader.c    (working copy)
@@ -855,7 +855,7 @@
                   (const char *) &inbuf->content[reader->cur],
               CHUNK_SIZE, 0);
         reader->cur += CHUNK_SIZE;
-        if (val != 0)
+        if ( (val != 0) && (val != XML_WAR_NS_URI_RELATIVE) )
         reader->ctxt->wellFormed = 0;
         if (reader->ctxt->wellFormed == 0)
         break;

Regards,
Frank

Le 03/12/2012 16:49, Frank Gross a écrit :
> Hi,
>
>   In version 2.7.1, when I use xmlNewTextReader and read an XML 
> document with relative namespaces from the network, after a call to 
> xmlTestReaderRead(), I get an error because document is malformed. 
> Actually, I noticed that in xmlTextReaderPushData() a call to 
> xmlParseChunk() sets the reader to not wellFormed because the 
> XML_WAR_NS_URI_RELATIVE error is returned. Is there a way to get rid 
> of this error ? I tried with  XML_PARSE_NOWARNING option, but without 
> success.
>
> Thanks,
> Frank

--
Frank GROSS
Software Engineer - Web Services
Four J's Development Tools - http://www.4js.com