Hi to all

I am a newbie in Taverna and I am mainly working in Geo-Informatics.

I am trying to run some GeoSpatial services with WSDL and for some
reason that I don't understand there is a namespace change when my XML
information is sent to the service.

My workflow has an XML input file like this:

<wps:GetCapabilities xmlns:ows="http://www.opengis.net/ows/1.1";
xmlns:wps="http://www.opengis.net/wps/1.0.0";
xmlns:xlink="http://www.w3.org/1999/xlink";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://www.opengis.net/wps/1.0.0
../wpsGetCapabilities_request.xsd" language="en" service="WPS">
<wps:AcceptVersions>
        <ows:Version>1.0.0</ows:Version>
        </wps:AcceptVersions>
</wps:GetCapabilities>

BUT my service gets something like this:

<soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/";
xmlns:xsd="http://www.w3.org/2001/XMLSchema";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";><soapenv:Body>
<ns1:GetCapabilities xmlns:ns1="http://www.opengis.net/wps/1.0.0";>
            <wps:AcceptVersions
xmlns:wps="http://www.opengis.net/wps/1.0.0";>
                <ows:Version
xmlns:ows="http://www.opengis.net/ows/1.1";>1.0.0</ows:Version>
            </wps:AcceptVersions>
        </ns1:GetCapabilities></soapenv:Body></soapenv:Envelope>

The SOAP envelope is ok the problem is that element
<wps:GetCapabilities> becomes <ns1:GetCapabilities>, the NameSpaceURI is
correct "http://www.opengis.net/wps/1.0.0"; but the prefix has changed
 Also the namespace information has changes and xmls:wps namespace has
jumped to the following tag (<wps:AcceptVersions>)

I have the sensation that Taberna parses the XML input and then when it
dumps it, it changes the prefix and drops/changes some of the namespace
structure.

My question is: Is this normal?!, if not is there a way that I can avoid
it ?!

Cheers

Jorge

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