From: Mischa <yawningrascal_at_HOTMAIL.COM>
Date: Wed, 19 Jun 2002 15:24:02 -0600

Thanx for your help,
Finally this worked:

 SOAPEnvelope envelope = msg.getSOAPPart().getEnvelope();
 // envelope.getHeader().detachNode(); // this didn't work I - couldn't remove the old header
 SOAPElement header = envelope.addHeader();

 header.addChildElement(
   envelope.createName( "Signature", "ds",
   "http://www.w3.org/2000/09/xmldsig") );

Regards, Mischa