fenzo-triggers/src/main/java/com/netflix/fenzo/triggers/TriggerOperator.java
public void execute(String triggerId) throws Exception {
        Trigger trigger = getTrigger(triggerId);
        if (trigger != null) {
            execute(trigger);
        } else {
            throw new TriggerNotFoundException(String.format("No trigger found with id: %s", triggerId));
        }
    }
public void execute(String triggerId) throws Exception {
        Trigger trigger = getTrigger(triggerId);
        if (trigger != null) {
            execute(trigger);
        } else {
            throw new TriggerNotFoundException(String.format("No trigger found with id: %s", triggerId));
        }
    }
Executes the {@code Trigger}.

@param triggerId the string that uniquely identifies the {@code Trigger} to be executed
@throws TriggerNotFoundException if there is no {@code Trigger} that matches {@code triggerId}
@throws Exception if an exception occurred during the execution of the {@code Trigger}