lib/fog/oraclecloud/models/java/instance.rb in fog-oraclecloud-0.1.11 vs lib/fog/oraclecloud/models/java/instance.rb in fog-oraclecloud-0.1.12

@@ -121,29 +121,28 @@
           else
             raise ArgumentError, "Invalid edition. Valid values - SE, EE or SUITE"
           end
         end
 
-        def num_nodes=(value)
-          if value.nil? then value = 1 end
-          if [1, 2, 4, 8].include? value.to_i then
-            attributes[:num_nodes] = value.to_i
-          else
-            raise ArgumentError, "Invalid server count (#{value}). Valid values - 1, 2, 4 or 8"
-          end
-        end
 
         def shape=(value)
           if %w(oc3 oc4 oc5 oc6 oc1m oc2m oc3m oc4m).include? value then
             attributes[:shape]=value
           else
             raise ArgumentError, "Invalid Shape. Valid values - oc3, oc4, oc5, oc6, oc1m, oc2m, oc3m or oc4m"
           end
         end
 
+        def num_nodes=(value)
+          if value.nil? then value = 1 end
+          if value.to_i.is_a? Integer then
+            attributes[:num_nodes] = value.to_i
+          else
+            raise ArgumentError, "Invalid server count (#{value}). Valid values - 1, 2, 4 or 8"
+          end
+        end
 
-
         def initialize(attributes={})
           level ||= 'PAAS'
           subscription_type ||= 'HOURLY'
           edition ||= 'EE'
 
@@ -172,9 +171,14 @@
         end
 				
 		    def destroy
           requires :service_name, :dba_name, :dba_password
           service.delete_instance(service_name, dba_name, dba_password, :force_delete => force_delete).body
+        end
+
+        def scale_out_a_cluster(cluster_name, create_cluster_if_missing)
+          requires :service_name
+          service.scale_out_a_cluster(service_name, cluster_name, create_cluster_if_missing).body
         end
 
         private
 
         def create