Idoc Structure From Flat FIle

Question

Hi,
I have two queries.
1.I need to import idoc structure from excel file not from sap, is it possible ?
2 what are the detalied steps to implement following SAP note for getting processed file name at runtime.
Thanks & Regards
Tuhin
Symptom
You want to access the name of a file sent through a File Adapter Sender channel from a custom developed XI module.
Other terms
XI 3.0, XI30, File Adapter, Module Processor, Module Development, Modules
Reason and Prerequisites
The functionality described in this note requires SP 9 or higher of the component XI ADAPTER FRAMEWORK CORE 3.0.
Solution
The File Adapter passes the name of the processed file to the module processor. This information is available in a Hashtable object accessible as as supplemental module data under the name "module.parameters" within the module's 'process' method.
For further information, please take a look at the example code below:
public ModuleData process(ModuleContext mc, ModuleData md) throws
  ModuleException
  Hashtable mp       = (Hashtable)
                         md.getSupplementalData("module.parameters");
  String    fileName = null;
  if (mp != null)
    fileName = (String) mp.get("FileName");

Answer 1

Hi Tuhin,
<i>
1. .I need to import idoc structure from excel file not from sap, is it possible ?</i>
Yes and No; If the structure in the Excel sheet is defined  in XSD format (XML schema) then it should be possible to import it assuming you are using XI 3.0. In 2.0 this is not possible.
Not sure if in XI 3.0 you are allowed to import Excel files straight forward into XI.
<i>2 what are the detalied steps to implement following SAP note for getting processed file name at runtime.</i>
I'm not quite sure but this looks to me like you have to implement this within a Java custom function/mapping...
The data (in this case the filename) is encapsulated in a Hashtable object available during runtime.
Cheers,
Rob.