Create DBF (dBaseiV) file in Java mapping

Hello.

I have one scenario: Abap Xi -> SAP PI -> 3 Party(dbf file).

First, i made java mapping using java library com.linuxense.javadbf, but problem - not matching versions DBF (dBaseIII). This version does not suit the customer.
Then I tried to use java library org.xBaseJ  and I have a problem with preservation of fractional numbers (FloatField). Maybe somebody have expirience how to create dbf (dBaseIV) using Java mapping? Or it possible create dbf file (dBaseIV) in ABAP?