Create Metric from result of JMX Operation

Hi,

I am working with an Apache AEM application (runs in sling). The vendor has jmx operations to be used for monitoring. I've read throught the documentation on JMX Monitoring (https://docs.appdynamics.com/display/PRO41/Monitor+JMX+MBeans) and was easily able to setup a metric on an MBean Attribute but for some information we have to invoke an MBean operation to get the data we need for a health rule.

Is this possible without building an extension to call the mbean operation and inject the data? 

Thanks,

Mike