<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

    <soap:Body>

        <ns1:createDocResponse xmlns:ns1="http://localhost/services/DocService">

            <ns1:out>123456789</ns1:out>

        </ns1:createDocResponse>

    </soap:Body>

</soap:Envelope>