[ODTN]Fix indentation for Yang files

It is change only in appearance.

Change-Id: I09cbf6d3a47b2d6f1ea8c2504f0a1cbde7ce126f
diff --git a/models/tapi/src/main/yang/tapi-virtual-network@2018-10-16.yang b/models/tapi/src/main/yang/tapi-virtual-network@2018-10-16.yang
old mode 100644
new mode 100755
index 6e87288..8ab1bb4
--- a/models/tapi/src/main/yang/tapi-virtual-network@2018-10-16.yang
+++ b/models/tapi/src/main/yang/tapi-virtual-network@2018-10-16.yang
@@ -32,28 +32,28 @@
             YANG models included in this release are not backward compatible with previous TAPI releases.

           - Changes included in this TAPI release (v2.1.0) are listed in

             <https://github.com/OpenNetworkingFoundation/TAPI/blob/develop/CHANGE_LOG/change-log.2.1.0.md>";

-        reference "ONF-TR-527, ONF-TR-512, ONF-TR-531, RFC 7950, RFC 6087 and ONF TAPI UML model
+        reference "ONF-TR-527, ONF-TR-512, ONF-TR-531, RFC 7950, RFC 6087 and ONF TAPI UML model

                   <https://github.com/OpenNetworkingFoundation/TAPI/tree/v2.1.0/UML>";

     }

     revision 2018-03-07 {

-        description "ONF Transport API version 2.0.2
-        This YANG module has been generated from the TAPI UML Model using the IISOMI-Eagle xmi2yang mapping tool.
+        description "ONF Transport API version 2.0.2

+        This YANG module has been generated from the TAPI UML Model using the IISOMI-Eagle xmi2yang mapping tool.

         Changes in this revision: <https://github.com/OpenNetworkingFoundation/TAPI/blob/develop/CHANGE_LOG/change-log.2.0.2.md>";

-        reference "ONF-TR-527, ONF-TR-512, ONF-TR-531, RFC 6020, RFC 6087 and ONF TAPI UML model
+        reference "ONF-TR-527, ONF-TR-512, ONF-TR-531, RFC 6020, RFC 6087 and ONF TAPI UML model

                   <https://github.com/OpenNetworkingFoundation/TAPI/tree/v2.0.2/UML>";

     }

     revision 2018-02-16 {

-        description "ONF Transport API version 2.0.1
-        This YANG module has been generated from the TAPI UML Model using the IISOMI-Eagle xmi2yang mapping tool.
+        description "ONF Transport API version 2.0.1

+        This YANG module has been generated from the TAPI UML Model using the IISOMI-Eagle xmi2yang mapping tool.

         Changes in this revision: <https://github.com/OpenNetworkingFoundation/TAPI/blob/develop/CHANGE_LOG/change-log.2.0.1.md>";

-        reference "ONF-TR-527, ONF-TR-512, ONF-TR-531, RFC 6020, RFC 6087 and ONF TAPI UML model
+        reference "ONF-TR-527, ONF-TR-512, ONF-TR-531, RFC 6020, RFC 6087 and ONF TAPI UML model

                   <https://github.com/OpenNetworkingFoundation/TAPI/tree/v2.0.1/UML>";

     }

     revision 2018-01-02 {

-        description "ONF Transport API version 2.0.0
-        This YANG module has been generated from the TAPI UML Model using the IISOMI-Eagle xmi2yang mapping tool.
+        description "ONF Transport API version 2.0.0

+        This YANG module has been generated from the TAPI UML Model using the IISOMI-Eagle xmi2yang mapping tool.

         Changes in this revision: <https://github.com/OpenNetworkingFoundation/TAPI/blob/develop/CHANGE_LOG/change-log.2.0.0.md>";

-        reference "ONF-TR-527, ONF-TR-512, ONF-TR-531, RFC 6020, RFC 6087 and ONF TAPI UML model
+        reference "ONF-TR-527, ONF-TR-512, ONF-TR-531, RFC 6020, RFC 6087 and ONF TAPI UML model

                   <https://github.com/OpenNetworkingFoundation/TAPI/tree/v2.0.0/UML>";

     }

     augment "/tapi-common:context" {

@@ -63,9 +63,10 @@
         }

         description "Augments the base TAPI Context with VirtualNetworkService information";

     }

-    /*************************

+

+    /**************************

      * definitions of refrences

-     *************************/

+     **************************/

      grouping virtual-nw-service-ref {

          leaf virtual-nw-service-uuid {

              type leafref {

@@ -75,193 +76,192 @@
          }

          description "none";

      }

-     

-    /***********************

-    * package object-classes

-    **********************/ 

-        grouping virtual-network-constraint {

-            container src-service-end-point {

-                uses tapi-common:service-interface-point-ref;

-                config false;

-                description "none";

-            }

-            container sink-service-end-point {

-            	uses tapi-common:service-interface-point-ref;

-                config false;

-                description "none";

-            }

-            list diversity-exclusion {

-                uses virtual-nw-service-ref;

-                key 'virtual-nw-service-uuid';

-                config false;

-                description "none";

-            }

-            container requested-capacity {

-                uses tapi-common:capacity;

-                description "none";

-            }

-            leaf service-level {

-                type string;

-                description "An abstract value the meaning of which is mutually agreed – typically represents metrics such as - Class of service, priority, resiliency, availability";

-            }

-            leaf-list service-layer {

-                type tapi-common:layer-protocol-name;

-                description "none";

-            }

-            list cost-characteristic {

-                key 'cost-name';

-                uses tapi-topology:cost-characteristic;

-                description "The list of costs where each cost relates to some aspect of the TopologicalEntity.";

-            }

-            list latency-characteristic {

-                key 'traffic-property-name';

-                uses tapi-topology:latency-characteristic;

-                description "The effect on the latency of a queuing process. This only has significant effect for packet based systems and has a complex characteristic.";

-            }

-            uses tapi-common:local-class;

-            description "none";

-        }

-        grouping virtual-network-service {

-            container topology {

-                uses tapi-topology:topology-ref;

-                config false;

-                description "none";

-            }

-            list end-point {

-                key 'local-id';

-                min-elements 2;

-                uses virtual-network-service-end-point;

-                description "none";

-            }

-            list vnw-constraint {

-                key 'local-id';

-                min-elements 1;

-                uses virtual-network-constraint;

-                description "none";

-            }

-            leaf schedule {

-                type string;

-                description "none";

-            }

-            container state {

-                uses tapi-common:admin-state-pac;

-                description "none";

-            }

-            leaf-list layer-protocol-name {

-                type tapi-common:layer-protocol-name;

-                min-elements 1;

-                description "none";

-            }

-            uses tapi-common:service-spec;

-            description "The ForwardingConstruct (FC) object class models enabled potential for forwarding between two or more LTPs and like the LTP supports any transport protocol including all circuit and packet forms.

-                At the lowest level of recursion, a FC represents a cross-connection within an NE.";

-        }

-        grouping virtual-network-service-end-point {

-            container service-interface-point {

-            	uses tapi-common:service-interface-point-ref;

-                config false;

-                description "none";

-            }

-            leaf role {

-                type tapi-common:port-role;

-                config false;

-                description "Each EP of the FC has a role (e.g., working, protection, protected, symmetric, hub, spoke, leaf, root)  in the context of the FC with respect to the FC function. ";

-            }

-            leaf direction {

-                type tapi-common:port-direction;

-                config false;

-                description "The orientation of defined flow at the EndPoint.";

-            }

-            leaf service-layer {

-                type tapi-common:layer-protocol-name;

-                config false;

-                description "none";

-            }

-            uses tapi-common:local-class;

-            description "The association of the FC to LTPs is made via EndPoints.

-                The EndPoint (EP) object class models the access to the FC function. 

-                The traffic forwarding between the associated EPs of the FC depends upon the type of FC and may be associated with FcSwitch object instances.  

-                In cases where there is resilience the EndPoint may convey the resilience role of the access to the FC. 

-                It can represent a protected (resilient/reliable) point or a protecting (unreliable working or protection) point.

-                The EP replaces the Protection Unit of a traditional protection model. 

-                The ForwadingConstruct can be considered as a component and the EndPoint as a Port on that component";

-        }

-        grouping virtual-network-context {

-            list virtual-nw-service {

-                key 'uuid';

-                uses virtual-network-service;

-                description "none";

-            }

-            description "none";

-        }

 

-    /***********************

-    * package interfaces

-    **********************/ 

-        rpc create-virtual-network-service {

-            description "none";

-            input {

-                list sep {

-                	key 'local-id';

-                    min-elements 2;

-                    uses virtual-network-service-end-point;

-                    description "none";

-                }

-                container vnw-constraint {

-                    uses virtual-network-constraint;

-                    description "none";

-                }

-                leaf conn-schedule {

-                    type string;

-                    description "none";

-                }

-            }

-            output {

-                container service {

-                    uses virtual-network-service;

-                    description "none";

-                }

-            }

-        }

-        rpc delete-virtual-network-service {

-            description "none";

-            input {

-                leaf service-id-or-name {

-                    type string;

-                    description "none";

-                }

-            }

-            output {

-                container service {

-                    uses virtual-network-service;

-                    description "none";

-                }

-            }

-        }

-        rpc get-virtual-network-service-details {

-            description "none";

-            input {

-                leaf service-id-or-name {

-                    type string;

-                    description "none";

-                }

-            }

-            output {

-                container service {

-                    uses virtual-network-service;

-                    description "none";

-                }

-            }

-        }

-        rpc get-virtual-network-service-list {

-            description "none";

-            output {

-                list service {

-                	key 'uuid';

-                    uses virtual-network-service;

-                    description "none";

-                }

-            }

-        }

+    /**************************

+     * package object-classes

+     **************************/

+     grouping virtual-network-constraint {

+         container src-service-end-point {

+             uses tapi-common:service-interface-point-ref;

+             config false;

+             description "none";

+         }

+         container sink-service-end-point {

+             uses tapi-common:service-interface-point-ref;

+             config false;

+             description "none";

+         }

+         list diversity-exclusion {

+             uses virtual-nw-service-ref;

+             key 'virtual-nw-service-uuid';

+             config false;

+             description "none";

+         }

+         container requested-capacity {

+             uses tapi-common:capacity;

+             description "none";

+         }

+         leaf service-level {

+             type string;

+             description "An abstract value the meaning of which is mutually agreed – typically represents metrics such as - Class of service, priority, resiliency, availability";

+         }

+         leaf-list service-layer {

+             type tapi-common:layer-protocol-name;

+             description "none";

+         }

+         list cost-characteristic {

+             key 'cost-name';

+             uses tapi-topology:cost-characteristic;

+             description "The list of costs where each cost relates to some aspect of the TopologicalEntity.";

+         }

+         list latency-characteristic {

+             key 'traffic-property-name';

+             uses tapi-topology:latency-characteristic;

+             description "The effect on the latency of a queuing process. This only has significant effect for packet based systems and has a complex characteristic.";

+         }

+         uses tapi-common:local-class;

+         description "none";

+     }

+     grouping virtual-network-service {

+         container topology {

+             uses tapi-topology:topology-ref;

+             config false;

+             description "none";

+         }

+         list end-point {

+             key 'local-id';

+             min-elements 2;

+             uses virtual-network-service-end-point;

+             description "none";

+         }

+         list vnw-constraint {

+             key 'local-id';

+             min-elements 1;

+             uses virtual-network-constraint;

+             description "none";

+         }

+         leaf schedule {

+             type string;

+             description "none";

+         }

+         container state {

+             uses tapi-common:admin-state-pac;

+             description "none";

+         }

+         leaf-list layer-protocol-name {

+             type tapi-common:layer-protocol-name;

+             min-elements 1;

+             description "none";

+         }

+         uses tapi-common:service-spec;

+         description "The ForwardingConstruct (FC) object class models enabled potential for forwarding between two or more LTPs and like the LTP supports any transport protocol including all circuit and packet forms.

+             At the lowest level of recursion, a FC represents a cross-connection within an NE.";

+     }

+     grouping virtual-network-service-end-point {

+         container service-interface-point {

+             uses tapi-common:service-interface-point-ref;

+             config false;

+             description "none";

+         }

+         leaf role {

+             type tapi-common:port-role;

+             config false;

+             description "Each EP of the FC has a role (e.g., working, protection, protected, symmetric, hub, spoke, leaf, root)  in the context of the FC with respect to the FC function. ";

+         }

+         leaf direction {

+             type tapi-common:port-direction;

+             config false;

+             description "The orientation of defined flow at the EndPoint.";

+         }

+         leaf service-layer {

+             type tapi-common:layer-protocol-name;

+             config false;

+             description "none";

+         }

+         uses tapi-common:local-class;

+         description "The association of the FC to LTPs is made via EndPoints.

+             The EndPoint (EP) object class models the access to the FC function.

+             The traffic forwarding between the associated EPs of the FC depends upon the type of FC and may be associated with FcSwitch object instances.

+             In cases where there is resilience the EndPoint may convey the resilience role of the access to the FC. 

+             It can represent a protected (resilient/reliable) point or a protecting (unreliable working or protection) point.

+             The EP replaces the Protection Unit of a traditional protection model.

+             The ForwadingConstruct can be considered as a component and the EndPoint as a Port on that component";

+     }

+     grouping virtual-network-context {

+         list virtual-nw-service {

+             key 'uuid';

+             uses virtual-network-service;

+             description "none";

+         }

+         description "none";

+     }

 

+    /**************************

+     * package interfaces

+     **************************/

+     rpc create-virtual-network-service {

+         description "none";

+         input {

+             list sep {

+                 key 'local-id';

+                 min-elements 2;

+                 uses virtual-network-service-end-point;

+                 description "none";

+             }

+             container vnw-constraint {

+                 uses virtual-network-constraint;

+                 description "none";

+             }

+             leaf conn-schedule {

+                 type string;

+                 description "none";

+             }

+         }

+         output {

+             container service {

+                 uses virtual-network-service;

+                 description "none";

+             }

+         }

+     }

+     rpc delete-virtual-network-service {

+         description "none";

+         input {

+             leaf service-id-or-name {

+                 type string;

+                 description "none";

+             }

+         }

+         output {

+             container service {

+                 uses virtual-network-service;

+                 description "none";

+             }

+         }

+     }

+     rpc get-virtual-network-service-details {

+         description "none";

+         input {

+             leaf service-id-or-name {

+                 type string;

+                 description "none";

+             }

+         }

+         output {

+             container service {

+                 uses virtual-network-service;

+                 description "none";

+             }

+         }

+     }

+     rpc get-virtual-network-service-list {

+         description "none";

+         output {

+             list service {

+                 key 'uuid';

+                 uses virtual-network-service;

+                 description "none";

+             }

+         }

+     }

 }