[
http://issues.apache.org/jira/browse/AXIS-1433?page=comments#action_12312821 ]
Lisa Preston commented on AXIS-1433:
------------------------------------
No problem adding it myself, but I would certainly hope that the Writer would
be fixed so that others do not encounter this problem. It *is* a bug, because
the attachment from the server's response causes various confusions when sent
back to the server ("Broken pipe", "Connection refused", etc.) when attached to
the next request and the attachment just simply should not be sent back to the
server.
> Problem about Stub adds the Attachment of response to the next request
> ----------------------------------------------------------------------
>
> Key: AXIS-1433
> URL: http://issues.apache.org/jira/browse/AXIS-1433
> Project: Axis
> Type: Bug
> Versions: 1.2 Beta, 1.0, 1.2 Alpha, 1.1RC1, 1.1rc2, 1.1, 1.1beta
> Environment: OS:Win2k
> JRE: J2SE1.4.2_03
> Axis 1.1, 1.2Beta
> Reporter: Takaya Matsuishi
> Priority: Critical
>
> Hi, all
> Our software(Client for Web Service) calls Web Service which returns
> MIME Attachment with Stub generated by WSDL2Java.
> While the client had held DataHandler acquired from the response is
> called, if the client calls web service using same Stub instance, client
> CAN NOT access to the InputStream in DataHandler.
> (InputStream throws IOException of "resouceDeleted.")
> I investigated the source, and confirmed InputStream becomes invalid in the
> following flow.
> 1.
> At this line of each Stub methods,
> "extractAttachements(_call);"
> (after "Object _resp = call.invoke(xx);"),
> Stub holds attachments in response.
> 2.
> Stub adds to the request in next "setAttachments(_call);".
> 3.
> When HttpSender outputs the requests to the stream, Massage calls
> "AttachmentsImpl#writeContentToStream()".
> 4.
> AttatchementImpl calls ManagedMemoryDataSource#delete(), then
> InputStream becomes invalid.
> I also saw these bug reports.
> http://marc.theaimsgroup.com/?l=axis-dev&m=104154097030432&w=2
> http://nagoya.apache.org/bugzilla/show_bug.cgi?id=13769
> However, I cannot understand why Stub adds the Attachment of response to
> the next request, and I have no idea how I should avoid.
> Please advise me.
> Thank you.
> Best regards,
> Takaya Matsuishi
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