Extract resource with the URI of the root-level element in the message
The identity of the requested resource is extracted from the namespace of the root-level application element.
For following example shows the root-level element in bold.
<?xml version="1.0" encoding="UTF-8"?>
<S11:Envelope
xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/"
xmlns:S11="http://schemas.xmlsoap.org/soap/envelope/">
<S11:Header>...</S11:Header>
<S11:Body>...</S11:Body>
</S11:Envelope>