Fix blank space crash in tosca

Fix the crash that occurs when a blank space is found in the metadata section

Issue-ID: CLAMP-801
Signed-off-by: sebdet <sebastien.determe@intl.att.com>
Change-Id: I3d66991378bd44fbb7d19a5048091e307589677a

2 files changed, 542 insertions, 344 deletions

diff --git a/src/test/resources/http-cache/example/policy/api/v1/policytypes/onap.policies.controlloop.operational.common.Apex/versions/1.0.0?connectionTimeToLive=5000/.file b/src/test/resources/http-cache/example/policy/api/v1/policytypes/onap.policies.controlloop.operational.common.Apex/versions/1.0.0?connectionTimeToLive=5000/.file
index 49f409ae..14ae7acd 100644
--- a/src/test/resources/http-cache/example/policy/api/v1/policytypes/onap.policies.controlloop.operational.common.Apex/versions/1.0.0?connectionTimeToLive=5000/.file
+++ b/src/test/resources/http-cache/example/policy/api/v1/policytypes/onap.policies.controlloop.operational.common.Apex/versions/1.0.0?connectionTimeToLive=5000/.file
@@ -1,162 +1,360 @@
 tosca_definitions_version: tosca_simple_yaml_1_1_0
 policy_types:
-    onap.policies.controlloop.operational.common.Apex:
-        derived_from: onap.policies.controlloop.operational.Common
-        type_version: 1.0.0
-        version: 1.0.0
-        description: Operational policies for Apex PDP
+    onap.policies.controlloop.operational.Common:
         properties:
-            engineServiceParameters:
-                type: string
-                description: The engine parameters like name, instanceCount, policy implementation, parameters etc.
+            abatement:
+                name: abatement
+                type: boolean
+                typeVersion: 0.0.0
+                description: Whether an abatement event message will be expected for
+                    the control loop from DCAE.
+                default: 'false'
                 required: true
-            eventInputParameters:
-                type: string
-                description: The event input parameters.
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            operations:
+                name: operations
+                type: list
+                typeVersion: 0.0.0
+                description: List of operations to be performed when Control Loop
+                    is triggered.
                 required: true
-            eventOutputParameters:
+                constraints: [
+                    ]
+                entry_schema:
+                    type: onap.datatype.controlloop.Operation
+                    typeVersion: 0.0.0
+                    constraints: [
+                        ]
+                metadata: {
+                    }
+            trigger:
+                name: trigger
                 type: string
-                description: The event output parameters.
+                typeVersion: 0.0.0
+                description: Initial operation to execute upon receiving an Onset
+                    event message for the Control Loop.
                 required: true
-            javaProperties:
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            timeout:
+                name: timeout
+                type: integer
+                typeVersion: 0.0.0
+                description: |
+                    Overall timeout for executing all the operations. This timeout should equal or exceed the total
+                    timeout for each operation listed.
+                required: true
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            id:
+                name: id
                 type: string
-                description: Name/value pairs of properties to be set for APEX if needed.
-                required: false
-    onap.policies.controlloop.operational.Common:
-        derived_from: tosca.policies.Root
+                typeVersion: 0.0.0
+                description: The unique control loop id.
+                required: true
+                constraints: [
+                    ]
+                metadata: {
+                    }
+        name: onap.policies.controlloop.operational.Common
         version: 1.0.0
+        derived_from: tosca.policies.Root
+        metadata: {
+            }
         description: |
             Operational Policy for Control Loop execution. Originated in Frankfurt to support TOSCA Compliant
             Policy Types. This does NOT support the legacy Policy YAML policy type.
+    onap.policies.controlloop.operational.common.Apex:
         properties:
-            id:
+            engineServiceParameters:
+                name: engineServiceParameters
                 type: string
-                description: The unique control loop id.
+                typeVersion: 0.0.0
+                description: The engine parameters like name, instanceCount, policy
+                    implementation, parameters etc.
                 required: true
-            timeout:
-                type: integer
-                description: |
-                    Overall timeout for executing all the operations. This timeout should equal or exceed the total
-                    timeout for each operation listed.
-                required: true
-            abatement:
-                type: boolean
-                description: Whether an abatement event message will be expected for the control loop from DCAE.
-                required: true
-                default: false
-            trigger:
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            eventOutputParameters:
+                name: eventOutputParameters
                 type: string
-                description: Initial operation to execute upon receiving an Onset event message for the Control Loop.
+                typeVersion: 0.0.0
+                description: The event output parameters.
                 required: true
-            operations:
-                type: list
-                description: List of operations to be performed when Control Loop is triggered.
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            javaProperties:
+                name: javaProperties
+                type: string
+                typeVersion: 0.0.0
+                description: Name/value pairs of properties to be set for APEX if
+                    needed.
+                required: false
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            eventInputParameters:
+                name: eventInputParameters
+                type: string
+                typeVersion: 0.0.0
+                description: The event input parameters.
                 required: true
-                entry_schema:
-                    type: onap.datatype.controlloop.Operation
+                constraints: [
+                    ]
+                metadata: {
+                    }
+        name: onap.policies.controlloop.operational.common.Apex
+        version: 1.0.0
+        derived_from: onap.policies.controlloop.operational.Common
+        metadata: {
+            }
+        description: Operational policies for Apex PDP
 data_types:
-    onap.datatype.controlloop.Target:
-        derived_from: tosca.datatypes.Root
-        description: Definition for a entity in A&AI to perform a control loop operation on
+    onap.datatype.controlloop.Actor:
+        constraints: [
+            ]
         properties:
-            targetType:
-                type: string
-                description: Category for the target type
-                required: true
-                constraints:
-                - valid_values: [VNF, VM, VFMODULE, PNF]
-            entityIds:
+            payload:
+                name: payload
                 type: map
-                description: |
-                    Map of values that identify the resource. If none are provided, it is assumed that the
-                    entity that generated the ONSET event will be the target.
+                typeVersion: 0.0.0
+                description: Name/value pairs of payload information passed by Policy
+                    to the actor
                 required: false
-                metadata:
-                    clamp_possible_values: ClampExecution:CSAR_RESOURCES
+                constraints: [
+                    ]
                 entry_schema:
                     type: string
-
-    onap.datatype.controlloop.Actor:
-        derived_from: tosca.datatypes.Root
-        description: An actor/operation/target definition
-        properties:
+                    typeVersion: 0.0.0
+                    constraints: [
+                        ]
+                metadata:
+                    clamp_possible_values: ClampExecution:CDS/payload
+            target:
+                name: target
+                type: onap.datatype.controlloop.Target
+                typeVersion: 0.0.0
+                description: The resource the operation should be performed on.
+                required: true
+                constraints: [
+                    ]
+                metadata: {
+                    }
             actor:
+                name: actor
                 type: string
+                typeVersion: 0.0.0
                 description: The actor performing the operation.
                 required: true
+                constraints: [
+                    ]
                 metadata:
                     clamp_possible_values: Dictionary:DefaultActors,ClampExecution:CDS/actor
             operation:
+                name: operation
                 type: string
+                typeVersion: 0.0.0
                 description: The operation the actor is performing.
                 required: true
+                constraints: [
+                    ]
                 metadata:
-                    clamp_possible_values: Dictionary:DefaultOperations,ClampExecution:CDS/operation
-            target:
-                type: onap.datatype.controlloop.Target
-                description: The resource the operation should be performed on.
-                required: true
-            payload:
-                type: map
-                description: Name/value pairs of payload information passed by Policy to the actor
-                required: false
-                metadata:
-                    clamp_possible_values: ClampExecution:CDS/payload
-                entry_schema:
-                    type: string
-
-    onap.datatype.controlloop.Operation:
+                    clamp_possible_values: Dictionary:DefaultOperations, ClampExecution:CDS/operation
+        name: onap.datatype.controlloop.Actor
+        version: 0.0.0
         derived_from: tosca.datatypes.Root
-        description: An operation supported by an actor
+        metadata: {
+            }
+        description: An actor/operation/target definition
+    onap.datatype.controlloop.Operation:
+        constraints: [
+            ]
         properties:
+            failure_retries:
+                name: failure_retries
+                type: string
+                typeVersion: 0.0.0
+                description: Points to the operation to invoke when the current operation
+                    has exceeded its max retries.
+                default: final_failure_retries
+                required: false
+                constraints: [
+                    ]
+                metadata: {
+                    }
             id:
+                name: id
                 type: string
+                typeVersion: 0.0.0
                 description: Unique identifier for the operation
                 required: true
-            description:
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            failure_timeout:
+                name: failure_timeout
                 type: string
-                description: A user-friendly description of the intent for the operation
+                typeVersion: 0.0.0
+                description: Points to the operation to invoke when the time out for
+                    the operation occurs.
+                default: final_failure_timeout
+                required: false
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            failure:
+                name: failure
+                type: string
+                typeVersion: 0.0.0
+                description: Points to the operation to invoke on Actor operation
+                    failure.
+                default: final_failure
                 required: false
+                constraints: [
+                    ]
+                metadata: {
+                    }
             operation:
+                name: operation
                 type: onap.datatype.controlloop.Actor
+                typeVersion: 0.0.0
                 description: The definition of the operation to be performed.
                 required: true
-            timeout:
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            failure_guard:
+                name: failure_guard
+                type: string
+                typeVersion: 0.0.0
+                description: Points to the operation to invoke when the current operation
+                    is blocked due to guard policy enforcement.
+                default: final_failure_guard
+                required: false
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            retries:
+                name: retries
                 type: integer
-                description: The amount of time for the actor to perform the operation.
+                typeVersion: 0.0.0
+                description: The number of retries the actor should attempt to perform
+                    the operation.
+                default: '0'
                 required: true
-            retries:
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            timeout:
+                name: timeout
                 type: integer
-                description: The number of retries the actor should attempt to perform the operation.
+                typeVersion: 0.0.0
+                description: The amount of time for the actor to perform the operation.
                 required: true
-                default: 0
-            success:
-                type: string
-                description: Points to the operation to invoke on success. A value of "final_success" indicates and end to the operation.
-                required: false
-                default: final_success
-            failure:
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            failure_exception:
+                name: failure_exception
                 type: string
-                description: Points to the operation to invoke on Actor operation failure.
+                typeVersion: 0.0.0
+                description: Points to the operation to invoke when the current operation
+                    causes an exception.
+                default: final_failure_exception
                 required: false
-                default: final_failure
-            failure_timeout:
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            description:
+                name: description
                 type: string
-                description: Points to the operation to invoke when the time out for the operation occurs.
+                typeVersion: 0.0.0
+                description: A user-friendly description of the intent for the operation
                 required: false
-                default: final_failure_timeout
-            failure_retries:
+                constraints: [
+                    ]
+                metadata: {
+                    }
+            success:
+                name: success
                 type: string
-                description: Points to the operation to invoke when the current operation has exceeded its max retries.
+                typeVersion: 0.0.0
+                description: Points to the operation to invoke on success. A value
+                    of "final_success" indicates and end to the operation.
+                default: final_success
                 required: false
-                default: final_failure_retries
-            failure_exception:
-                type: string
-                description: Points to the operation to invoke when the current operation causes an exception.
+                constraints: [
+                    ]
+                metadata: {
+                    }
+        name: onap.datatype.controlloop.Operation
+        version: 0.0.0
+        derived_from: tosca.datatypes.Root
+        metadata: {
+            }
+        description: An operation supported by an actor
+    onap.datatype.controlloop.Target:
+        constraints: [
+            ]
+        properties:
+            entityIds:
+                name: entityIds
+                type: map
+                typeVersion: 0.0.0
+                description: |
+                    Map of values that identify the resource. If none are provided, it is assumed that the
+                    entity that generated the ONSET event will be the target.
                 required: false
-                default: final_failure_exception
-            failure_guard:
+                constraints: [
+                    ]
+                entry_schema:
+                    type: string
+                    typeVersion: 0.0.0
+                    constraints: [
+                        ]
+                metadata:
+                    clamp_possible_values: ClampExecution:CSAR_RESOURCES
+            targetType:
+                name: targetType
                 type: string
-                description: Points to the operation to invoke when the current operation is blocked due to guard policy enforcement.
-                required: false
-                default: final_failure_guard
\ No newline at end of file
+                typeVersion: 0.0.0
+                description: Category for the target type
+                required: true
+                constraints:
+                -   valid_values:
+                    - VNF
+                    - VM
+                    - VFMODULE
+                    - PNF
+                metadata: {
+                    }
+        name: onap.datatype.controlloop.Target
+        version: 0.0.0
+        derived_from: tosca.datatypes.Root
+        metadata: {
+            }
+        description: Definition for a entity in A&AI to perform a control loop operation
+            on
+name: ToscaServiceTemplateSimple
+version: 1.0.0
+metadata: {
+    }
diff --git a/src/test/resources/tosca/new-converter/tosca_apex_with_metadata.json b/src/test/resources/tosca/new-converter/tosca_apex_with_metadata.json
index 3fda1111..687e9b23 100644
--- a/src/test/resources/tosca/new-converter/tosca_apex_with_metadata.json
+++ b/src/test/resources/tosca/new-converter/tosca_apex_with_metadata.json
@@ -3,32 +3,20 @@
   "type": "object",
   "description": "Operational policies for Apex PDP",
   "required": [
-    "id",
-    "timeout",
     "abatement",
-    "trigger",
     "operations",
+    "trigger",
+    "timeout",
+    "id",
     "engineServiceParameters",
-    "eventInputParameters",
-    "eventOutputParameters"
+    "eventOutputParameters",
+    "eventInputParameters"
   ],
   "properties": {
-    "id": {
-      "type": "string",
-      "description": "The unique control loop id."
-    },
-    "timeout": {
-      "type": "integer",
-      "description": "Overall timeout for executing all the operations. This timeout should equal or exceed the total\ntimeout for each operation listed.\n"
-    },
     "abatement": {
       "type": "boolean",
       "description": "Whether an abatement event message will be expected for the control loop from DCAE.",
-      "default": false
-    },
-    "trigger": {
-      "type": "string",
-      "description": "Initial operation to execute upon receiving an Onset event message for the Control Loop."
+      "default": "false"
     },
     "operations": {
       "type": "array",
@@ -40,88 +28,158 @@
         "required": [
           "id",
           "operation",
-          "timeout",
-          "retries"
+          "retries",
+          "timeout"
         ],
         "properties": {
+          "failure_retries": {
+            "type": "string",
+            "description": "Points to the operation to invoke when the current operation has exceeded its max retries.",
+            "default": "final_failure_retries"
+          },
           "id": {
             "type": "string",
             "description": "Unique identifier for the operation"
           },
-          "description": {
+          "failure_timeout": {
             "type": "string",
-            "description": "A user-friendly description of the intent for the operation"
+            "description": "Points to the operation to invoke when the time out for the operation occurs.",
+            "default": "final_failure_timeout"
+          },
+          "failure": {
+            "type": "string",
+            "description": "Points to the operation to invoke on Actor operation failure.",
+            "default": "final_failure"
           },
           "operation": {
             "title": "onap.datatype.controlloop.Actor",
             "type": "object",
             "description": "An actor/operation/target definition",
             "required": [
+              "target",
               "actor",
-              "operation",
-              "target"
+              "operation"
             ],
             "properties": {
-              "actor": {
-                "type": "string",
-                "description": "The actor performing the operation.",
-                "enum": [
-                  "SDNR",
-                  "SDNC",
-                  "VFC",
-                  "SO",
-                  "APPC",
-                  "CDS"
-                ],
-                "options": {
-                  "enum_titles": [
-                    "SDNR",
-                    "SDNC",
-                    "VFC",
-                    "SO",
-                    "APPC"
-                  ]
-                }
-              },
-              "operation": {
-                "type": "string",
-                "description": "The operation the actor is performing.",
+              "payload": {
+                "type": "object",
+                "description": "Name/value pairs of payload information passed by Policy to the actor",
                 "enum": [
-                  "BandwidthOnDemand",
-                  "VF Module Delete",
-                  "Reroute",
-                  "VF Module Create",
-                  "ModifyConfig",
-                  "Rebuild",
-                  "Restart",
-                  "Migrate",
-                  "Health-Check",
-                  "resource-assignment",
-                  "activate",
-                  "activate-restconf",
-                  "activate-cli",
-                  "assign-activate",
-                  "imperative-test-wf"
-                ],
-                "options": {
-                  "enum_titles": [
-                    "BandwidthOnDemand (SDNC operation)",
-                    "VF Module Delete (SO operation)",
-                    "Reroute (SDNC operation)",
-                    "VF Module Create (SO operation)",
-                    "ModifyConfig (APPC/VFC operation)",
-                    "Rebuild (APPC operation)",
-                    "Restart (APPC operation)",
-                    "Migrate (APPC operation)",
-                    "Health-Check (APPC operation)",
-                    "resource-assignment (CDS operation)",
-                    "activate (CDS operation)",
-                    "activate-restconf (CDS operation)",
-                    "activate-cli (CDS operation)",
-                    "assign-activate (CDS operation)",
-                    "imperative-test-wf (CDS operation)"
-                  ]
-                }
+                  {
+                    "title": "resource-assignment",
+                    "properties": {
+                      "artifact_name": "baseconfiguration",
+                      "artifact_version": "1.0.0",
+                      "mode": "async",
+                      "data": {
+                        "resource-assignment-properties": {
+                          "request-id": "",
+                          "service-instance-id": "",
+                          "vnf-id": "",
+                          "action-name": "",
+                          "scope-type": "",
+                          "hostname": "",
+                          "vnf_name": ""
+                        }
+                      }
+                    }
+                  },
+                  {
+                    "title": "activate",
+                    "properties": {
+                      "artifact_name": "baseconfiguration",
+                      "artifact_version": "1.0.0",
+                      "mode": "async",
+                      "data": {
+                        "resource-assignment-properties": {
+                          "request-id": "",
+                          "service-instance-id": "",
+                          "vnf-id": "",
+                          "action-name": "",
+                          "scope-type": "",
+                          "hostname": "",
+                          "vnf_name": ""
+                        }
+                      }
+                    }
+                  },
+                  {
+                    "title": "activate-restconf",
+                    "properties": {
+                      "artifact_name": "baseconfiguration",
+                      "artifact_version": "1.0.0",
+                      "mode": "async",
+                      "data": {
+                        "resource-assignment-properties": {
+                          "request-id": "",
+                          "service-instance-id": "",
+                          "vnf-id": "",
+                          "action-name": "",
+                          "scope-type": "",
+                          "hostname": "",
+                          "vnf_name": ""
+                        }
+                      }
+                    }
+                  },
+                  {
+                    "title": "activate-cli",
+                    "properties": {
+                      "artifact_name": "baseconfiguration",
+                      "artifact_version": "1.0.0",
+                      "mode": "async",
+                      "data": {
+                        "resource-assignment-properties": {
+                          "request-id": "",
+                          "service-instance-id": "",
+                          "vnf-id": "",
+                          "action-name": "",
+                          "scope-type": "",
+                          "hostname": "",
+                          "vnf_name": ""
+                        }
+                      }
+                    }
+                  },
+                  {
+                    "title": "assign-activate",
+                    "properties": {
+                      "artifact_name": "baseconfiguration",
+                      "artifact_version": "1.0.0",
+                      "mode": "async",
+                      "data": {
+                        "resource-assignment-properties": {
+                          "request-id": "",
+                          "service-instance-id": "",
+                          "vnf-id": "",
+                          "action-name": "",
+                          "scope-type": "",
+                          "hostname": "",
+                          "vnf_name": ""
+                        }
+                      }
+                    }
+                  },
+                  {
+                    "title": "imperative-test-wf",
+                    "properties": {
+                      "artifact_name": "baseconfiguration",
+                      "artifact_version": "1.0.0",
+                      "mode": "async",
+                      "data": {
+                        "resource-assignment-properties": {
+                          "request-id": "",
+                          "service-instance-id": "",
+                          "vnf-id": "",
+                          "action-name": "",
+                          "scope-type": "",
+                          "hostname": "",
+                          "vnf_name": ""
+                        }
+                      }
+                    }
+                  }
+                ]
               },
               "target": {
                 "title": "onap.datatype.controlloop.Target",
@@ -131,16 +189,6 @@
                   "targetType"
                 ],
                 "properties": {
-                  "targetType": {
-                    "type": "string",
-                    "description": "Category for the target type",
-                    "enum": [
-                      "VNF",
-                      "VM",
-                      "VFMODULE",
-                      "PNF"
-                    ]
-                  },
                   "entityIds": {
                     "type": "object",
                     "description": "Map of values that identify the resource. If none are provided, it is assumed that the\nentity that generated the ONSET event will be the target.\n",
@@ -321,180 +369,128 @@
                         }
                       }
                     ]
+                  },
+                  "targetType": {
+                    "type": "string",
+                    "description": "Category for the target type",
+                    "enum": [
+                      "VNF",
+                      "VM",
+                      "VFMODULE",
+                      "PNF"
+                    ]
                   }
                 }
               },
-              "payload": {
-                "type": "object",
-                "description": "Name/value pairs of payload information passed by Policy to the actor",
+              "actor": {
+                "type": "string",
+                "description": "The actor performing the operation.",
                 "enum": [
-                  {
-                    "title": "resource-assignment",
-                    "properties": {
-                      "artifact_name": "baseconfiguration",
-                      "artifact_version": "1.0.0",
-                      "mode": "async",
-                      "data": {
-                        "resource-assignment-properties": {
-                          "request-id": "",
-                          "service-instance-id": "",
-                          "vnf-id": "",
-                          "action-name": "",
-                          "scope-type": "",
-                          "hostname": "",
-                          "vnf_name": ""
-                        }
-                      }
-                    }
-                  },
-                  {
-                    "title": "activate",
-                    "properties": {
-                      "artifact_name": "baseconfiguration",
-                      "artifact_version": "1.0.0",
-                      "mode": "async",
-                      "data": {
-                        "resource-assignment-properties": {
-                          "request-id": "",
-                          "service-instance-id": "",
-                          "vnf-id": "",
-                          "action-name": "",
-                          "scope-type": "",
-                          "hostname": "",
-                          "vnf_name": ""
-                        }
-                      }
-                    }
-                  },
-                  {
-                    "title": "activate-restconf",
-                    "properties": {
-                      "artifact_name": "baseconfiguration",
-                      "artifact_version": "1.0.0",
-                      "mode": "async",
-                      "data": {
-                        "resource-assignment-properties": {
-                          "request-id": "",
-                          "service-instance-id": "",
-                          "vnf-id": "",
-                          "action-name": "",
-                          "scope-type": "",
-                          "hostname": "",
-                          "vnf_name": ""
-                        }
-                      }
-                    }
-                  },
-                  {
-                    "title": "activate-cli",
-                    "properties": {
-                      "artifact_name": "baseconfiguration",
-                      "artifact_version": "1.0.0",
-                      "mode": "async",
-                      "data": {
-                        "resource-assignment-properties": {
-                          "request-id": "",
-                          "service-instance-id": "",
-                          "vnf-id": "",
-                          "action-name": "",
-                          "scope-type": "",
-                          "hostname": "",
-                          "vnf_name": ""
-                        }
-                      }
-                    }
-                  },
-                  {
-                    "title": "assign-activate",
-                    "properties": {
-                      "artifact_name": "baseconfiguration",
-                      "artifact_version": "1.0.0",
-                      "mode": "async",
-                      "data": {
-                        "resource-assignment-properties": {
-                          "request-id": "",
-                          "service-instance-id": "",
-                          "vnf-id": "",
-                          "action-name": "",
-                          "scope-type": "",
-                          "hostname": "",
-                          "vnf_name": ""
-                        }
-                      }
-                    }
-                  },
-                  {
-                    "title": "imperative-test-wf",
-                    "properties": {
-                      "artifact_name": "baseconfiguration",
-                      "artifact_version": "1.0.0",
-                      "mode": "async",
-                      "data": {
-                        "resource-assignment-properties": {
-                          "request-id": "",
-                          "service-instance-id": "",
-                          "vnf-id": "",
-                          "action-name": "",
-                          "scope-type": "",
-                          "hostname": "",
-                          "vnf_name": ""
-                        }
-                      }
-                    }
-                  }
-                ]
+                  "SDNR",
+                  "SDNC",
+                  "VFC",
+                  "SO",
+                  "APPC",
+                  "CDS"
+                ],
+                "options": {
+                  "enum_titles": [
+                    "SDNR",
+                    "SDNC",
+                    "VFC",
+                    "SO",
+                    "APPC"
+                  ]
+                }
+              },
+              "operation": {
+                "type": "string",
+                "description": "The operation the actor is performing.",
+                "enum": [
+                  "BandwidthOnDemand",
+                  "VF Module Delete",
+                  "Reroute",
+                  "VF Module Create",
+                  "ModifyConfig",
+                  "Rebuild",
+                  "Restart",
+                  "Migrate",
+                  "Health-Check",
+                  "resource-assignment",
+                  "activate",
+                  "activate-restconf",
+                  "activate-cli",
+                  "assign-activate",
+                  "imperative-test-wf"
+                ],
+                "options": {
+                  "enum_titles": [
+                    "BandwidthOnDemand (SDNC operation)",
+                    "VF Module Delete (SO operation)",
+                    "Reroute (SDNC operation)",
+                    "VF Module Create (SO operation)",
+                    "ModifyConfig (APPC/VFC operation)",
+                    "Rebuild (APPC operation)",
+                    "Restart (APPC operation)",
+                    "Migrate (APPC operation)",
+                    "Health-Check (APPC operation)",
+                    "resource-assignment (CDS operation)",
+                    "activate (CDS operation)",
+                    "activate-restconf (CDS operation)",
+                    "activate-cli (CDS operation)",
+                    "assign-activate (CDS operation)",
+                    "imperative-test-wf (CDS operation)"
+                  ]
+                }
               }
             }
           },
-          "timeout": {
-            "type": "integer",
-            "description": "The amount of time for the actor to perform the operation."
+          "failure_guard": {
+            "type": "string",
+            "description": "Points to the operation to invoke when the current operation is blocked due to guard policy enforcement.",
+            "default": "final_failure_guard"
           },
           "retries": {
             "type": "integer",
             "description": "The number of retries the actor should attempt to perform the operation.",
-            "default": 0
+            "default": "0"
           },
-          "success": {
-            "type": "string",
-            "description": "Points to the operation to invoke on success. A value of \"final_success\" indicates and end to the operation.",
-            "default": "final_success"
-          },
-          "failure": {
-            "type": "string",
-            "description": "Points to the operation to invoke on Actor operation failure.",
-            "default": "final_failure"
-          },
-          "failure_timeout": {
-            "type": "string",
-            "description": "Points to the operation to invoke when the time out for the operation occurs.",
-            "default": "final_failure_timeout"
-          },
-          "failure_retries": {
-            "type": "string",
-            "description": "Points to the operation to invoke when the current operation has exceeded its max retries.",
-            "default": "final_failure_retries"
+          "timeout": {
+            "type": "integer",
+            "description": "The amount of time for the actor to perform the operation."
           },
           "failure_exception": {
             "type": "string",
             "description": "Points to the operation to invoke when the current operation causes an exception.",
             "default": "final_failure_exception"
           },
-          "failure_guard": {
+          "description": {
             "type": "string",
-            "description": "Points to the operation to invoke when the current operation is blocked due to guard policy enforcement.",
-            "default": "final_failure_guard"
+            "description": "A user-friendly description of the intent for the operation"
+          },
+          "success": {
+            "type": "string",
+            "description": "Points to the operation to invoke on success. A value of \"final_success\" indicates and end to the operation.",
+            "default": "final_success"
           }
         }
       }
     },
-    "engineServiceParameters": {
+    "trigger": {
       "type": "string",
-      "description": "The engine parameters like name, instanceCount, policy implementation, parameters etc."
+      "description": "Initial operation to execute upon receiving an Onset event message for the Control Loop."
     },
-    "eventInputParameters": {
+    "timeout": {
+      "type": "integer",
+      "description": "Overall timeout for executing all the operations. This timeout should equal or exceed the total\ntimeout for each operation listed.\n"
+    },
+    "id": {
       "type": "string",
-      "description": "The event input parameters."
+      "description": "The unique control loop id."
+    },
+    "engineServiceParameters": {
+      "type": "string",
+      "description": "The engine parameters like name, instanceCount, policy implementation, parameters etc."
     },
     "eventOutputParameters": {
       "type": "string",
@@ -503,6 +499,10 @@
     "javaProperties": {
       "type": "string",
       "description": "Name/value pairs of properties to be set for APEX if needed."
+    },
+    "eventInputParameters": {
+      "type": "string",
+      "description": "The event input parameters."
     }
   }
 }
\ No newline at end of file