Azmi,
I had a similar problem, although on carefully reading it, it looks to be
the reverse case.
When my service and client were both in Axis 1.1, my service sent a
DataHandler, but my client had to use AttachmentPart to get at it.
AttachmentPart is part of the org.apache package structure.
When I upgraded both my service and client to Axis 1.2, my service continued
to send a DataHandler, but now my client had to use a DataHandler to get at
it. In all cases, DataHandler is javax.activation.DataHandler.
While I thought it odd that I had to change my client when upgrading from
1.1 and 1.2, I didn't give it too much thought because in my case at least
the change is in the right direction - both server and client now use the
same class to send/receive the attachment.
It might be worth a try to change your colleague's client to use
AttachmentPart and see if that helps.
Anand
On Thu, 1 Jul 2004, Azmi wrote:
: Hi,
: I would appreciate if anyone could help me on this.
:
: I wrote a web service and the corresponding client API that has file
: transfers
: based on the attachments example in Axis 1.1, that is I'm using the
: DataHandler
: class.
: In my client API, the typemapping is at follows:
:
: call.registerTypeMapping(
: dhSource.getClass(),
: qnameAttachment,
: JAFDataHandlerSerializerFactory.class,
: JAFDataHandlerDeserializerFactory.class);
:
: Same as in the example...
:
: The problem is, my collegue uses another API that is using Axis 1.2 Alpha.
: He replaced only the axis 1.1 jar with the newer 1.2 alpha jar.
: This caused the web service to fail.
:
: The exception thrown is :
: AxisFault
: faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
: faultSubcode:
: faultString: org.xml.sax.SAXException: Deserializing parameter
: 'source': could not find deserializer for type {GridX3}DataHandler
: faultActor:
: faultNode:
: faultDetail:
: {http://xml.apache.org/axis/}stackTrace:AxisFault
: faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
: faultSubcode:
: faultString: org.xml.sax.SAXException: Deserializing parameter
: 'source': could not find deserializer for type {GridX3}DataHandler
: faultActor:
: faultNode:
: faultDetail:
:
: From the exception, I gather that the problem occurs on the server
: side. Similarly, when I try to
: download a file, the same exception occurs, this time on the client side.
:
:
: Any suggestions?
:
:
: Thanks in advance,
: Azmi
:
:
