setting up comodo SSL with tomcat

We have a wildcard SSL that works with Apache http server. We need to use tomcat for a web service and haven’t been able to figure out how the key, crt and ca-bundle files have to be setup in tomcat config files to make it work? Has anyone done this before? I haven’t been able to locate this on any google searches. We know how to set up SSL with our issued certificates, but we need to have CA. Any suggestions to make it work is much appreciated.

Tomcat is a Java based system, so the following might help: