Add policy metadataSet handling as node templates

Each metadataSet is represented as a 'node_template' in Tosca
mapped to a specific node type.
Support added for db operations of node templates as
independent entities.

Detailed documentation available here :
https://wiki.onap.org/display/DW/Enable+Handling+of+Policy+Type+Metadata

Issue-ID: POLICY-3832
Signed-off-by: zrrmmua <ramesh.murugan.iyer@est.tech>
Change-Id: I6c189142b1778ba858aae27cd92d4f136d950208

5 files changed, 403 insertions, 0 deletions

diff --git a/models-provider/src/test/resources/dummyimpl/DummyToscaNodeTemplateResponse.json b/models-provider/src/test/resources/dummyimpl/DummyToscaNodeTemplateResponse.json
new file mode 100644
index 000000000..291ef47ac
--- /dev/null
+++ b/models-provider/src/test/resources/dummyimpl/DummyToscaNodeTemplateResponse.json
@@ -0,0 +1,46 @@
+{
+  "tosca_definitions_version": "tosca_simple_yaml_1_1_0",
+  "node_types": {
+    "org.onap.nodetypes.policy.MetadataSet": {
+      "derived_from": "tosca.nodetypes.Root",
+      "version": "1.0.0"
+    }
+  },
+  "topology_template": {
+    "node_templates": {
+      "apexMetadata_grpc": {
+        "version": "1.2.1",
+        "type": "org.onap.nodetypes.policy.MetadataSet",
+        "type_version": "1.0.0",
+        "description": "Metadata set for GRPC",
+        "metadata": {
+          "policyModel": {
+            "key": {
+              "name": "GrpcPolicyModel",
+              "version": "1.0.1"
+            }
+          },
+          "threshold": 3.14,
+          "state": "active"
+        }
+      },
+      "apexMetadata_adaptive": {
+        "version": "2.3.1",
+        "type": "org.onap.nodetypes.policy.MetadataSet",
+        "type_version": "1.0.0",
+        "description": "Metadata set for an Adaptive Policy",
+        "metadata": {
+          "policyModel": {
+            "key": {
+              "name": "AdaptivePolicyModel",
+              "version": "1.2.1"
+            }
+          },
+          "radius": 1.23,
+          "height": 2.13,
+          "length": 45
+        }
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyDeleteResponse.json b/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyDeleteResponse.json
new file mode 100644
index 000000000..27de380c2
--- /dev/null
+++ b/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyDeleteResponse.json
@@ -0,0 +1,48 @@
+{
+    "tosca_definitions_version": "tosca_simple_yaml_1_0_0",
+    "topology_template": {
+        "policies": [
+            {
+                "onap.vcpe.tca": {
+                    "type": "onap.policies.monitoring.cdap.tca.hi.lo.app",
+                    "version": "1.0.0",
+                    "metadata": {
+                        "policy-id": "onap.vcpe.tca"
+                    },
+                    "properties": {
+                        "domain": "measurementsForVfScaling",
+                        "metricsPerEventName": [
+                            {
+                                "eventName": "Measurement_vGMUX",
+                                "controlLoopSchemaType": "VNF",
+                                "policyScope": "DCAE",
+                                "policyName": "DCAE.Config_tca-hi-lo",
+                                "policyVersion": "v0.0.1",
+                                "thresholds": [
+                                    {
+                                        "closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e",
+                                        "version": "1.0.2",
+                                        "fieldPath": "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value",
+                                        "thresholdValue": 0,
+                                        "direction": "EQUAL",
+                                        "severity": "MAJOR",
+                                        "closedLoopEventStatus": "ABATED"
+                                    },
+                                    {
+                                        "closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e",
+                                        "version": "1.0.2",
+                                        "fieldPath": "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value",
+                                        "thresholdValue": 0,
+                                        "direction": "GREATER",
+                                        "severity": "CRITICAL",
+                                        "closedLoopEventStatus": "ONSET"
+                                    }
+                                ]
+                            }
+                        ]
+                    }
+                }
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyGetResponse.json b/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyGetResponse.json
new file mode 100644
index 000000000..27de380c2
--- /dev/null
+++ b/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyGetResponse.json
@@ -0,0 +1,48 @@
+{
+    "tosca_definitions_version": "tosca_simple_yaml_1_0_0",
+    "topology_template": {
+        "policies": [
+            {
+                "onap.vcpe.tca": {
+                    "type": "onap.policies.monitoring.cdap.tca.hi.lo.app",
+                    "version": "1.0.0",
+                    "metadata": {
+                        "policy-id": "onap.vcpe.tca"
+                    },
+                    "properties": {
+                        "domain": "measurementsForVfScaling",
+                        "metricsPerEventName": [
+                            {
+                                "eventName": "Measurement_vGMUX",
+                                "controlLoopSchemaType": "VNF",
+                                "policyScope": "DCAE",
+                                "policyName": "DCAE.Config_tca-hi-lo",
+                                "policyVersion": "v0.0.1",
+                                "thresholds": [
+                                    {
+                                        "closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e",
+                                        "version": "1.0.2",
+                                        "fieldPath": "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value",
+                                        "thresholdValue": 0,
+                                        "direction": "EQUAL",
+                                        "severity": "MAJOR",
+                                        "closedLoopEventStatus": "ABATED"
+                                    },
+                                    {
+                                        "closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e",
+                                        "version": "1.0.2",
+                                        "fieldPath": "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value",
+                                        "thresholdValue": 0,
+                                        "direction": "GREATER",
+                                        "severity": "CRITICAL",
+                                        "closedLoopEventStatus": "ONSET"
+                                    }
+                                ]
+                            }
+                        ]
+                    }
+                }
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyTypeDeleteResponse.json b/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyTypeDeleteResponse.json
new file mode 100644
index 000000000..27de380c2
--- /dev/null
+++ b/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyTypeDeleteResponse.json
@@ -0,0 +1,48 @@
+{
+    "tosca_definitions_version": "tosca_simple_yaml_1_0_0",
+    "topology_template": {
+        "policies": [
+            {
+                "onap.vcpe.tca": {
+                    "type": "onap.policies.monitoring.cdap.tca.hi.lo.app",
+                    "version": "1.0.0",
+                    "metadata": {
+                        "policy-id": "onap.vcpe.tca"
+                    },
+                    "properties": {
+                        "domain": "measurementsForVfScaling",
+                        "metricsPerEventName": [
+                            {
+                                "eventName": "Measurement_vGMUX",
+                                "controlLoopSchemaType": "VNF",
+                                "policyScope": "DCAE",
+                                "policyName": "DCAE.Config_tca-hi-lo",
+                                "policyVersion": "v0.0.1",
+                                "thresholds": [
+                                    {
+                                        "closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e",
+                                        "version": "1.0.2",
+                                        "fieldPath": "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value",
+                                        "thresholdValue": 0,
+                                        "direction": "EQUAL",
+                                        "severity": "MAJOR",
+                                        "closedLoopEventStatus": "ABATED"
+                                    },
+                                    {
+                                        "closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e",
+                                        "version": "1.0.2",
+                                        "fieldPath": "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value",
+                                        "thresholdValue": 0,
+                                        "direction": "GREATER",
+                                        "severity": "CRITICAL",
+                                        "closedLoopEventStatus": "ONSET"
+                                    }
+                                ]
+                            }
+                        ]
+                    }
+                }
+            }
+        ]
+    }
+}
\ No newline at end of file
diff --git a/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyTypeGetResponse.json b/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyTypeGetResponse.json
new file mode 100644
index 000000000..477d4477a
--- /dev/null
+++ b/models-provider/src/test/resources/dummyimpl/DummyToscaPolicyTypeGetResponse.json
@@ -0,0 +1,213 @@
+{
+  "tosca_definitions_version": "tosca_simple_yaml_1_0_0",
+  "policy_types": {
+    "onap.policies.Monitoring": {
+      "derived_from": "tosca.policies.Root",
+      "description": "a base policy type for all policies that governs monitoring provisioning"
+    },
+    "onap.policy.monitoring.cdap.tca.hi.lo.app": {
+      "derived_from": "onap.policies.Monitoring",
+      "version": "1.0.0",
+      "properties": {
+        "tca_policy": {
+          "type": "map",
+          "description": "TCA Policy JSON",
+          "entry_schema": {
+            "type": "onap.datatypes.monitoring.tca_policy"
+          }
+        }
+      }
+    }
+  },
+  "data_types": {
+    "onap.datatypes.monitoring.metricsPerEventName": {
+      "derived_from": "tosca.datatypes.Root",
+      "properties": {
+        "controlLoopSchemaType": {
+          "type": "string",
+          "required": true,
+          "description": "Specifies Control Loop Schema Type for the event Name e.g. VNF, VM",
+          "constraints": [
+            {
+              "valid_values": [
+                "VM",
+                "VNF"
+              ]
+            }
+          ]
+        },
+        "eventName": {
+          "type": "string",
+          "required": true,
+          "description": "Event name to which thresholds need to be applied"
+        },
+        "policyName": {
+          "type": "string",
+          "required": true,
+          "description": "TCA Policy Scope Name"
+        },
+        "policyScope": {
+          "type": "string",
+          "required": true,
+          "description": "TCA Policy Scope"
+        },
+        "policyVersion": {
+          "type": "string",
+          "required": true,
+          "description": "TCA Policy Scope Version"
+        },
+        "thresholds": {
+          "type": "list",
+          "required": true,
+          "description": "Thresholds associated with eventName",
+          "entry_schema": {
+            "type": "onap.datatypes.monitoring.thresholds"
+          }
+        }
+      }
+    }
+  },
+  "onap.datatypes.monitoring.tca_policy": {
+    "derived_from": "tosca.datatypes.Root",
+    "properties": {
+      "domain": {
+        "type": "string",
+        "required": true,
+        "description": "Domain name to which TCA needs to be applied",
+        "default": "measurementsForVfScaling",
+        "constraints": [
+          {
+            "equal": "measurementsForVfScaling"
+          }
+        ]
+      },
+      "metricsPerEventName": {
+        "type": "list",
+        "required": true,
+        "description": "Contains eventName and threshold details that need to be applied to given eventName",
+        "entry_schema": {
+          "type": "onap.datatypes.monitoring.metricsPerEventName"
+        }
+      }
+    }
+  },
+  "onap.datatypes.monitoring.thresholds": {
+    "derived_from": "tosca.datatypes.Root",
+    "properties": {
+      "closedLoopControlName": {
+        "type": "string",
+        "required": true,
+        "description": "Closed Loop Control Name associated with the threshold"
+      },
+      "closedLoopEventStatus": {
+        "type": "string",
+        "required": true,
+        "description": "Closed Loop Event Status of the threshold",
+        "constraints": [
+          {
+            "valid_values": [
+              "ONSET",
+              "ABATED"
+            ]
+          }
+        ]
+      },
+      "direction": {
+        "type": "string",
+        "required": true,
+        "description": "Direction of the threshold",
+        "constraints": [
+          {
+            "valid_values": [
+              "LESS",
+              "LESS_OR_EQUAL",
+              "GREATER",
+              "GREATER_OR_EQUAL",
+              "EQUAL"
+            ]
+          }
+        ]
+      },
+      "fieldPath": {
+        "type": "string",
+        "required": true,
+        "description": "Json field Path as per CEF message which needs to be analyzed for TCA",
+        "constraints": [
+          {
+            "valid_values": [
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedTotalPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedOctetsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedUnicastPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedMulticastPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedDiscardedPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedErrorPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedTotalPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedOctetsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedUnicastPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedMulticastPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedDiscardedPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedErrorPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedTotalPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedOctetsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedUnicastPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedMulticastPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedBroadcastPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedDiscardedPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedErrorPacketsDelta",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedTotalPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedOctetsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedUnicastPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedMulticastPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedBroadcastPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedDiscardedPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedErrorPacketsAccumulated",
+              "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuIdle",
+              "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageInterrupt",
+              "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageNice",
+              "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageSoftIrq",
+              "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageSteal",
+              "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageSystem",
+              "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuWait",
+              "$.event.measurementsForVfScalingFields.cpuUsageArray[*].percentUsage",
+              "$.event.measurementsForVfScalingFields.meanRequestLatency",
+              "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryBuffered",
+              "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryCached",
+              "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryConfigured",
+              "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryFree",
+              "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryUsed",
+              "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value"
+            ]
+          }
+        ]
+      },
+      "severity": {
+        "type": "string",
+        "required": true,
+        "description": "Threshold Event Severity",
+        "constraints": [
+          {
+            "valid_values": [
+              "CRITICAL",
+              "MAJOR",
+              "MINOR",
+              "WARNING",
+              "NORMAL"
+            ]
+          }
+        ]
+      },
+      "thresholdValue": {
+        "type": "integer",
+        "required": true,
+        "description": "Threshold value for the field Path inside CEF message"
+      },
+      "version": {
+        "type": "string",
+        "required": true,
+        "description": "Version number associated with the threshold"
+      }
+    }
+  }
+}