Those steps sound reasonable. Let us know if you have any issues.
I'm begging... almost Ok.
Where is org.jboss.soa.esb.services.jbpm.actions.CommandInterpreter ?
Ok, I've assumed there's no more CommandInterpreter.
SignalCommand command = new SignalCommand();
CommandExecutor commandExecutor = CommandExecutor.getInstance();
CommandInterpreter was handy... you were able to send commands...
And.... no more DeployProcessDefinition ????
PD: I'm going back to the documentation....