Problems trying to receive a HostImageProfileSummary

Hi, I've recieved a request to show the name and vendor of the .iso image for the ESXi host.

After looking through the docu, I've found that the Information is in the HostImageProfileSummary.

It seems that it's necessary to first obtain the ManagedObjectReference of the HostImageConfigManager, and then

call the method HostImageConfigGetProfile():

I'm having problems to do this, I've called methods with the MORs, like HostSystem, and this was very easy,

but in the vim25.jar there is no class for the HostImageConfigManager, so I don't know how I can call this method in

my property provider.

Can someone give me a tip please?  Or am I completely wrong?

thanks

Cathy