mattiasholmqvist/jclouds — comment on commit be3733d9cc6e45bc4315e0204978db5631737f6f
File: sandbox-apis/virtualbox/src/main/java/org/jclouds/virtualbox/functions/admin/StartJettyIfNotAlreadyRunning.java line 58
By jclouds:

actually.. close to what you had initially was better
change the type of the jetty field to Supplier as well, then just do jetty.get().whatever when you need it. It is only calling server.get() in the constructor that is the problem. As long as the supplier only ever returns the same value, you are fine.