Re: [Taverna-hackers] error when parsing wsdls that contain "\"

[Wei T. <tan...@gm...>]

Hi Alan,

    Thanks. We've told the author of that WSDL to change it.
    Best regards,

Wei



On Jan 16, 2008 8:46 PM, Alan Williams <al...@cs...> wrote:

> Wei Tan wrote:
> > Dear all,
>
> Hello,
>
> >   When I load the wsdl
> > (
> http://node255.broad.mit.edu:6060/wsrf/services/cagrid/PreprocessDatasetMAGEService?wsdl
> >   )into Taverna, error occurs:
>
> [snip]
>
> > -------------------------------------------------------------------
> > <import namespace="gme://caGrid.caBIG/1.0/gov.nih.nci.cagrid.metadata"
> > schemaLocation="./cagrid* \*types*\*caGridMetadata.xsd " />
> > -------------------------------------------------------------------
> >     In IE it is ok because it automatically transform "\" to "/".
> >
> >     Is Taverna going to fix this? Thanks.
>
> It is not valid to have "\" in a URI.  See the BNF specification at
> <http://www.w3.org/Addressing/URL/5_URI_BNF.html>
>
> A path is made of xalphas separated by "/".
>
> I think you should contact the creator of the "WSDL" and ask them to
> make it conform to the W3 standard.
>
> I'm wary about altering Taverna so that it performs special actions for
> invalid source documents.  Once we start going down that route, it will
> be very difficult to stop.
>
> > Wei
>
> Alan
>
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