Hi Resmy,
FileDataSoure dataSource = new FileDataSource("/home/ruwan/temp/foo.jpg");
DataHandler dataHandler = new DataHandler(dataSource);
org.apache.axis2.context.MessageContext mc = ((Axis2MessageContext)
synCtx).getAxis2MessageContext();
mc.addAttachment("contentID", dataHandler);
You may also go through this article which will give you the basic
understanding on handling attachments on Synapse (Synapse uses the axis2
underneath)
http://wso2.org/library/1148
Thanks,
Ruwan
Schmilinsky, Remsy wrote:
> Hi, sorry my ignorance, I understand we use this line to extract the
> attachments from org.apache.synapse.MessageContext
>
> org.apache.axis2.context.MessageContext mc = ((Axis2MessageContext)
> synCtx).getAxis2MessageContext();
>
> but how do I add attachments to synCtx ? Can you provide the example please ?
>
> thanks
>
> Remsy
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] Behalf Of Ruwan Linton
> Sent: October 7, 2008 10:54 AM
> To: [email protected]
> Subject: Re: [esb-java-user] esb and soap attachments
>
>
> Hi Resmy,
>
> Well, the same approach works with the class mediator too...
>
> Thanks,
> Ruwan
>
> Schmilinsky, Remsy wrote:
>
>> Thanks a lot, it worked. Is there a similar approach to add
>> attachments from a class mediator ?
>>
>> Remsy
>>
>> -----Original Message-----
>> *From:* [EMAIL PROTECTED]
>> [mailto:[EMAIL PROTECTED] Behalf Of *Asankha C.
>> Perera
>> *Sent:* October 6, 2008 4:10 PM
>> *To:* [email protected]
>> *Subject:* Re: [esb-java-user] esb and soap attachments
>>
>> Hi Remsy
>>
>>> Hi. I haven't been able to exchange soap with attachments
>>> between esb and another axis2 soap server. Does esb really allow
>>> to wrap or convert the soap body of the message context to
>>> attachment ? I still don't know how to extract attachments from a
>>> mediator.
>>>
>>>
>> If it is a custom mediator that you are writing, then you could do
>> the following:
>>
>> public boolean mediate(MessageContext synCtx) {
>> org.apache.axis2.context.MessageContext mc =
>> ((Axis2MessageContext) synCtx).getAxis2MessageContext();
>>
>> String[] cids = mc.getAttachmentMap().getAllContentIDs();
>> for (int i=0; i < cids.length; i++) {
>>
>> DataHandler dh =
>> mc.getAttachmentMap().getDataHandler(cids[i]);
>> // do something with the attachment..
>> }
>>
>> Alternatively, you can extract content from an attachment and
>> replace the message payload (e.g. SOAP body etc)
>>
>> If you describe your use case and what you want achieved, we could
>> help you better..
>>
>>> The examples suggest using esb as a proxy address on top of a
>>> service only (between client and servers), but there is no
>>> demonstration of how attachments can be generated or
>>> extracted inside esb
>>>
>>>
>> Yes I agree that we have to improve our samples and docs more, but
>> we do have access to add/remove or manipulate attachments..
>>
>> asankha
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Esb-java-user mailing list
>> [email protected]
>> http://mailman.wso2.org/cgi-bin/mailman/listinfo/esb-java-user
>>
>>
>
>
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