How to read Filename using FileAdapter

Question

I am trying to write some xml files using FileAdapter of SOA11g. For that I have created synchronous BPEL process.
My xyz.jca file looks something like this:
<endpoint-interaction portType="Write_ptt" operation="Write">
<interaction-spec className="oracle.tip.adapter.file.outbound.FileInteractionSpec">
<property name="PhysicalDirectory" value="/mnt/vol_ora_SOADEV1_apps_01/DevCsvFiles/Inventory"/>
<property name="Append" value="false"/>
<property name="FileNamingConvention" value="FileTemp%SEQ%.txt"/>
<property name="NumberMessages" value="1"/>
</interaction-spec>
</endpoint-interaction>
Now the problem is I want to know the filename which is just being written by this Adapter. I want to use that filename later in my code.
I tried using filename property in invove activity, but I am unable to read filename after its written to disk.

Answer 1

Got right way to do it. Create one variable eg varFileName, assign some value eg. "Filenamexyz.ext" and refer to that variable (set properties of invoke activity jca.file.filename as varFileName and type 'Input')in Invoke activity invoking read adapter .