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From "Thilina Gunarathne" <cset...@gmail.com>
Subject Re: Using SWA with ADB in axis2
Date Mon, 31 Mar 2008 21:32:03 GMT
Hi,
I would have a WSDL with a string return field (or a complex type
containing a string element) and would assign the content-id to that
string.

You can have a look at the following articles to figure out how to add
the attachment in the service implementation class..
http://wso2.org/library/1675
http://wso2.org/library/1148

String contentId = messageContext.addAttachment(dataHandler);

thanks,
Thilina


On Mon, Mar 31, 2008 at 11:14 AM, ndthuy <nd_thuy@yahoo.com> wrote:
>
>  Thanks Thilina,
>
>  I was able to modify according to your suggestion to upload the file using
>  ADB with SwA.
>
>  But for the dowload using ADB with SwA, how do we modify the SOAP message to
>  attach the binary data ?
>  Do we have to modify in invokeBusinessLogic(...) function ?
>
>  Thanks.
>
>
>
>  Thilina Gunarathne wrote:
>  >
>  > Hi,
>  > You cannot generate WSDL with the knowledge of SwA in them.. AFAIK
>  > there isn't a standard way to mention SwA attachments in WSDL.. ADB
>  > does not support SwA directly..
>  >
>  > What you can do in the server side is to have your method signature
>  > take in an String which will be the content-id of the attachment, then
>  > retrieve your attachment from the messageContext manually using it...
>  > Have a look at [1] & [2]..
>  >
>  > Your following method will result in an MTOM WSDL, where dataHandler
>  > will get bound to an base64Binary element.
>  >
>  >>  addContentFile(String userID, String password,
>  >>                         String serviceID, DataHandler dataHandler,
>  >>                         String relAddFilepathName, String contentType,
>  >> String source)
>  >
>  > thanks,
>  > Thilina
>  >
>  > [1] Using SOAP with Attachments in Apache Axis2 -
>  > http://wso2.org/library/1148
>  > [2] Downloading a Binary File from a Web Service using Axis2 and SOAP
>  > with Attachments - http://wso2.org/library/1675
>  >
>  >>
>  >>  How do I write a wsdl for it so I can generate the client and server
>  >> using
>  >>  ADB.
>  >>
>  >>
>  >>
>  >>  Thanks
>  >>  --
>  >>  View this message in context:
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>  >>
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>  >
>  >
>  >
>  > --
>  > Thilina Gunarathne - http://thilinag.blogspot.com
>  >
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-- 
Thilina Gunarathne - http://thilinag.blogspot.com

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