To do this, use the command:
set classpath=%ProgramFiles(x86)%\Micro Focus\Visual COBOL\bin\mfcobolpure.jar;jar_path\mfconnector.jar;%classpath%
where jar_path is the path to the archive files appropriate to your application server.
Specific versions of these files are supplied for each supported application server and J2EE version. They are available in the application server subdirectories under %ProgramFiles(x86)%\Micro Focus\Visual COBOL\javaee-ccl\javaee6 in your COBOL system installation or on the CD or DVD, as follows: