Edit the classpath to point to the archive files
mfcobolpure.jar and mfconnector.jar,
which contain the classes that support for the Micro Focus resource adapters.
To do this, use the command:
CLASSPATH=$COBDIR/lib/mfcobolpure.jar:$COBDIR/lib/j2ee_dir/mfconnector.jar:$classpath
where j2ee_dir is either
j2ee13 or j2ee14 depending on which
version of J2EE your applciation server uses.