Dynamic conifguration

Hi

I have worked on the dynamic configuration from weblog,

/people/michal.krawczyk2/blog/2005/11/10/xi-the-same-filename-from-a-sender-to-a-receiver-file-adapter--sp14

its working fine but i want to make that as dynamic this function dynamic enough so that in my team to adapt this into their project.becuase most of our mappings are abap mapping.Is there any way to call the user define funtion at the adapter module.

Any help would be highly appreciated.

Thanks