Controlling Content-ID when using Soap with Attachments

[Mark Mascolino <ma...@pg.com>]

I'm using Axis to communicate with a web service that uses Soap with 
Attachments.  The only wrinkle is that the web service provider is 
expecting the MIME Content-IDs for the attachment parts be set to 
specific values.  Using the Call object's addAttachmentPart() method and 
DataHandler object I haven't yet seen anything that would lead me to 
believe that I can force the Content-IDs to be something specific rather 
than the generated values.  I know that this is possible with the Apache 
SOAP toolkit, but I would rather stick with Axis.  Has anyone had any 
luck in doing this?

Thanks in advance...
mark