How to set mustUnderstand attribute in Security element of the SOAP header?

[Gina Choi]

Hi,

I try to set mustUnderstand attribute in Security element of the soap header.
Somehow, I couldn't find related API from open-ws library. Perhaps, this
attribute is set in different way?


<S11:Envelope>
	<S11:Header>
	<wsse:Security S11:actor="..." S11:mustUnderstand="...">
	</wsse:Security>
	</S11:Header>
</S11:Envelope>

Thanks.

Gina