To do this, use the command:
set classpath=%ProgramFiles(x86)%\Micro Focus\Visual COBOL for Visual Studio 2012\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 for Visual Studio 2012\javaee in your COBOL system installation or on the CD or DVD, as follows: