Receiving xml file from B2B - assign the data to a variable

Hi,
I am receiving an xml file from B2B and assigning the file content to a variable.
I have a B2B adapter - mediator - bpel process. In the bpel process I am assigning the inputVariable to a userdefinedvarible.
But I am not getting the value correctly. Only the root tag of the xml is shown as the value for the userdefinedvarible.
In the composite audit level,
<process>
<scope name=main>
receiveInputreceiveInput
Sep 17, 2010 9:31:10 AM Received "inputVariable" call from partner "processorder_client"Received "inputVariable" call from partner "processorder_client"
View XML Document (******* the xml doc shows the complete xml********)
Assign_1Assign_1
Sep 17, 2010 9:31:10 AM Updated variable "Order"Updated variable "Order"
<payload>
<Order>
<orders/> (******* the variable shows only the root element********)
</Order>
Sep 17, 2010 9:31:10 AM Completed assignCompleted assign
Sep 17, 2010 9:31:10 AM BPEL process instance "40004" completedBPEL process instance "40004" completed
I have connected the mediator interface to bpel interface and did not do any other special config? Is that ok?
Can anyone please tell me the procedure to assign the xml file content from a b2b message to a bpel variable Or direct me to any samples on this?
I dont understand if the prob is in mediator or assigning? I do see the inputvariable having the complete xml...!!
Thanks in advance.
Ganesh

Hi Ganesh,
Might be problem with the parts.
receiveInputreceiveInput
Sep 17, 2010 9:31:10 AM Received "inputVariable" call from partner "processorder_client"Received "inputVariable" call from partner "processorder_client"
View XML Document (******* the xml doc shows the complete xml********)Check the part in the xml and part you defined for inputvariable.
Regards
PavanKumar.M

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