4 files changed, 81 insertions, 16 deletions
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DataStoreEnum.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/exception/InvalidDatastoreException.java
index 24edc73f3c..6cfa159b20 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DataStoreEnum.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/exception/InvalidDatastoreException.java
@@ -15,20 +15,18 @@
  *  limitations under the License.
  *
  *  SPDX-License-Identifier: Apache-2.0
- *  ============LICENSE_END=========================================================
+ * ============LICENSE_END=========================================================
  */
 
-package org.onap.cps.ncmp.api.impl.operations;
+package org.onap.cps.ncmp.api.impl.exception;
 
-import lombok.Getter;
-
-@Getter
-public enum DataStoreEnum {
-    PASSTHROUGH_OPERATIONAL("ncmp-datastore:passthrough-operational"),
-    PASSTHROUGH_RUNNING("ncmp-datastore:passthrough-running");
-    private final String value;
-
-    DataStoreEnum(final String value) {
-        this.value = value;
+public class InvalidDatastoreException extends RuntimeException {
+    /**
+     * Instantiates a new Invalid datastore exception.
+     *
+     * @param message the message
+     */
+    public InvalidDatastoreException(final String message) {
+        super(message);
     }
 }
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DatastoreType.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DatastoreType.java
new file mode 100644
index 0000000000..6520c05c08
--- /dev/null
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DatastoreType.java
@@ -0,0 +1,67 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2023 Nordix Foundation
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.api.impl.operations;
+
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+import lombok.Getter;
+import org.onap.cps.ncmp.api.impl.exception.InvalidDatastoreException;
+
+@Getter
+public enum DatastoreType {
+
+    OPERATIONAL("ncmp-datastore:operational"),
+    PASSTHROUGH_RUNNING("ncmp-datastore:passthrough-running"),
+    PASSTHROUGH_OPERATIONAL("ncmp-datastore:passthrough-operational");
+
+    DatastoreType(final String datastoreName) {
+        this.datastoreName = datastoreName;
+    }
+
+    private final String datastoreName;
+    private static final Map<String, DatastoreType> datastoreNameToDatastoreType = new HashMap<>();
+
+    static {
+        Arrays.stream(DatastoreType.values()).forEach(
+                type -> datastoreNameToDatastoreType.put(type.getDatastoreName(), type));
+    }
+
+    /**
+     * From datastore name get datastore type.
+     *
+     * @param datastoreName the datastore name
+     * @return the datastore type
+     */
+    public static DatastoreType fromDatastoreName(final String datastoreName) {
+
+        final DatastoreType datastoreType = datastoreNameToDatastoreType.get(datastoreName);
+
+        if (null == datastoreType) {
+            throw new InvalidDatastoreException(datastoreName + " is an invalid datastore name");
+        }
+
+        return datastoreType;
+    }
+
+}
+
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java
index d648352f15..1a3952306f 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java
@@ -21,7 +21,7 @@
 
 package org.onap.cps.ncmp.api.impl.operations;
 
-import static org.onap.cps.ncmp.api.impl.operations.DataStoreEnum.PASSTHROUGH_RUNNING;
+import static org.onap.cps.ncmp.api.impl.operations.DatastoreType.PASSTHROUGH_RUNNING;
 import static org.onap.cps.ncmp.api.impl.operations.OperationEnum.READ;
 
 import java.util.Collection;
@@ -157,7 +157,7 @@ public class DmiDataOperations extends DmiOperations {
         final YangModelCmHandle yangModelCmHandle = getYangModelCmHandle(cmHandleId);
         final String jsonRequestBody = getDmiRequestBody(operation, null, requestData, dataType,
                 yangModelCmHandle);
-        final String dmiUrl = getDmiRequestUrl(PASSTHROUGH_RUNNING.getValue(), cmHandleId, resourceId,
+        final String dmiUrl = getDmiRequestUrl(PASSTHROUGH_RUNNING.getDatastoreName(), cmHandleId, resourceId,
                 null, null,
                 yangModelCmHandle.resolveDmiServiceName(RequiredDmiService.DATA));
         final CmHandleState cmHandleState = yangModelCmHandle.getCompositeState().getCmHandleState();
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/SyncUtils.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/SyncUtils.java
index b9cecfb3d0..53d8c797b8 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/SyncUtils.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/SyncUtils.java
@@ -21,7 +21,7 @@
 
 package org.onap.cps.ncmp.api.inventory.sync;
 
-import static org.onap.cps.ncmp.api.impl.operations.DataStoreEnum.PASSTHROUGH_OPERATIONAL;
+import static org.onap.cps.ncmp.api.impl.operations.DatastoreType.PASSTHROUGH_OPERATIONAL;
 
 import com.fasterxml.jackson.databind.JsonNode;
 import java.time.Duration;
@@ -168,7 +168,7 @@ public class SyncUtils {
      */
     public String getResourceData(final String cmHandleId) {
         final ResponseEntity<Object> resourceDataResponseEntity = dmiDataOperations.getResourceDataFromDmi(
-                PASSTHROUGH_OPERATIONAL.getValue(),
+                PASSTHROUGH_OPERATIONAL.getDatastoreName(),
                 cmHandleId,
                 UUID.randomUUID().toString());
         if (resourceDataResponseEntity.getStatusCode().is2xxSuccessful()) {