Problem with attachment in web service

I'm writing a WebService under WebLogic 9.2 . My WebService API needs to recive and return an attachment. I'm tring to use a javax.activation.DataHandler object for the attachment, but for some reason in the WSDL file that being created, the DataHandler isn't being recognize and the "http://www.bea.com/servers/wls90/wsee/attachment" namespace is being associated with it (I'm using "jwsc" in the build.xml).
Does anyone encounter with problem ? and does the DataHandler is the right object to use for attachment (i want to avoid using base-64 String)?

duplicate problem with a secured web service

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Message was edited by:
Vikram

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hi,
no it's too large.
i think i have solved my problem,
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Where do I get More details about Attachment based web services with netbeans 5.5.
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Any Technical Articls,
Example Source code Downloads?

Where do I get More details about Attachment based web services with netbeans 5.5.
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