The stock FTP Adapter provided with BPEL does not have a feature I require, so I am creating a custom JCA FTP adapter that does only one thing: when it is invoked, it polls a directory for any existing files, and then returns the number of files in that directory.
The Adapter Developer Cookbook ( http://www.oracle.com/technology/products/integration/adapters/pdf/Adapter%20Development%20cookbook.pdf ) is about as clear as mud, and hasn't been updated for 10.1.3.
Are there any other resources that explain how you go from having your .java source files for your JCA adapter to having a working custom adapter in BPEL?
I guess you already figured out of writing custom JCA adapter, do you mind sharing your thoughs or document you may have. I tried to follow the cookbook, but was really looking for sample template code which I can change to make my own adapter.