How I can differentiate xml files coming from XI?

Question

Hi all,
I have a dilemma!!! I’m using NW Portal to publish logs from R/3; this is made with file adapter. At the moment, this file adapter only uses one shared folder as a repository in Portal and it works well.
But, in future I will have a lot of different messages to process, or either, one message per organism. Because a variety of organism will use the same interface to send files to R/3, I need to differentiate all these organisms.
So, when organism “A” sends the files to R/3 and it goes to Portal to see the log of these transactions, it can only see the log of your messages. So I think in one repository folder per organism and with this we can guarantee that only the organism sees your respective logs. (In xml message I have a field code for which organism).
My question is: There is a way, in runtime, to check the content of xml file and read this field code to verify what organism is and put the file in respective folder?
Anybody have an idea how I do something like that?
Thanks in advance,
Ricardo.

Answer 1

Hi again Michal,
I’m trying this:
Using ABAP Proxy to connect R3 -> XI and a simple receiver file adapter to place the log files in a new temporary content folder. In same business system I created two more file adapters, a sender with "Adapter Specific Message Properties", which tell the adapter to include those properties inside the SOAP message and with “delete” processing mode to maintaining clear the temporary content folder. And a receiver file adapter with those properties checked too, through program mapping with the user defined function to get the target directory.
But I continues without a “DynamicConfiguration” section in my SOAP header of Inbound message (CENTRAL).
And when I open the message the tag wit the directory path have the null code.
<DIR_PATH>null</DIR_PATH>
It means that something in user-defined function are wrong! Should I put something in field “imports” of User-defined function that I have created?
Java code:
imports (blank)
public String getTargetDirectory(String a,Container container){
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","Directory");
String ourSourceDirectory = conf.get(key);
return  ourSourceDirectory;
Like I said my knowledge about java is very poor, do you see any error in this java code?
Thanks again for your great help.
Ricardo.