1 files changed, 45 insertions, 0 deletions
diff --git a/a1-policy-management/src/main/java/org/onap/ccsdk/oran/a1policymanagementservice/configuration/Meters.java b/a1-policy-management/src/main/java/org/onap/ccsdk/oran/a1policymanagementservice/configuration/Meters.java
new file mode 100644
index 00000000..203bfacc
--- /dev/null
+++ b/a1-policy-management/src/main/java/org/onap/ccsdk/oran/a1policymanagementservice/configuration/Meters.java
@@ -0,0 +1,45 @@
+/*-
+ * ========================LICENSE_START=================================
+ * ONAP : ccsdk oran
+ * ======================================================================
+ * Copyright (C) 2022 Nordix Foundation. All rights reserved.
+ * ======================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ========================LICENSE_END===================================
+ */
+
+package org.onap.ccsdk.oran.a1policymanagementservice.configuration;
+
+import io.micrometer.core.instrument.MeterRegistry;
+
+import org.onap.ccsdk.oran.a1policymanagementservice.repository.Policies;
+import org.onap.ccsdk.oran.a1policymanagementservice.repository.PolicyTypes;
+import org.onap.ccsdk.oran.a1policymanagementservice.repository.Rics;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+/**
+ * The aim is to collect statistical values from the A1 Policy Management
+ * Service.
+ * The counters are being updated every minute.
+ */
+@Component
+public class Meters {
+
+    @Autowired
+    public Meters(Rics rics, PolicyTypes policyTypes, Policies policies, MeterRegistry meterRegistry) {
+        meterRegistry.gauge("total_ric_count", rics, Rics::size);
+        meterRegistry.gauge("total_policy_type_count", policyTypes, PolicyTypes::size);
+        meterRegistry.gauge("total_policy_count", policies, Policies::size);
+    }
+}