Remove the dependency-cycle between beans

- Splitting admin service into AnchorService and DataspaceService
  (this resolves the cyclic dependency)
- Improved Delete dataspace integration error tests
  (were depending on execution order, now independent)

Issue-ID: CPS-871
Change-Id: I47efedb6eb4bd2900f72d689616b7b7b62df2938
Signed-off-by: halil.cakal <halil.cakal@est.tech>
Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>

13 files changed, 273 insertions, 182 deletions

diff --git a/cps-service/src/main/java/org/onap/cps/api/CpsAdminService.java b/cps-service/src/main/java/org/onap/cps/api/CpsAnchorService.java
index edd052a51..a247150c1 100755..100644
--- a/cps-service/src/main/java/org/onap/cps/api/CpsAdminService.java
+++ b/cps-service/src/main/java/org/onap/cps/api/CpsAnchorService.java
@@ -1,9 +1,6 @@
 /*
- *  ============LICENSE_START=======================================================
- *  Copyright (C) 2020-2023 Nordix Foundation
- *  Modifications Copyright (C) 2020-2022 Bell Canada.
- *  Modifications Copyright (C) 2021 Pantheon.tech
- *  Modifications Copyright (C) 2022 TechMahindra Ltd.
+ * ============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.
@@ -24,46 +21,10 @@
 package org.onap.cps.api;
 
 import java.util.Collection;
-import org.onap.cps.spi.exceptions.AlreadyDefinedException;
 import org.onap.cps.spi.exceptions.CpsException;
 import org.onap.cps.spi.model.Anchor;
-import org.onap.cps.spi.model.Dataspace;
 
-/**
- * CPS Admin Service.
- */
-public interface CpsAdminService {
-
-    /**
-     * Create dataspace.
-     *
-     * @param dataspaceName dataspace name
-     * @throws AlreadyDefinedException if dataspace with same name already exists
-     */
-    void createDataspace(String dataspaceName);
-
-    /**
-     * Delete dataspace.
-     *
-     * @param dataspaceName the name of the dataspace to delete
-     */
-    void deleteDataspace(String dataspaceName);
-
-    /**
-     * Get dataspace by given dataspace name.
-     *
-     * @param dataspaceName dataspace name
-     * @return a dataspace
-     */
-    Dataspace getDataspace(String dataspaceName);
-
-    /**
-     * Get All Dataspaces.
-     *
-     *
-     * @return a collection of dataspaces
-     */
-    Collection<Dataspace> getAllDataspaces();
+public interface CpsAnchorService {
 
     /**
      * Create an Anchor.
diff --git a/cps-service/src/main/java/org/onap/cps/api/CpsDataspaceService.java b/cps-service/src/main/java/org/onap/cps/api/CpsDataspaceService.java
new file mode 100644
index 000000000..7b9460426
--- /dev/null
+++ b/cps-service/src/main/java/org/onap/cps/api/CpsDataspaceService.java
@@ -0,0 +1,66 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2020-2023 Nordix Foundation
+ *  Modifications Copyright (C) 2020-2022 Bell Canada.
+ *  Modifications Copyright (C) 2021 Pantheon.tech
+ *  Modifications Copyright (C) 2022 TechMahindra Ltd.
+ *  ================================================================================
+ *  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.api;
+
+import java.util.Collection;
+import org.onap.cps.spi.exceptions.AlreadyDefinedException;
+import org.onap.cps.spi.model.Dataspace;
+
+/**
+ * CPS Admin Service.
+ */
+public interface CpsDataspaceService {
+
+    /**
+     * Create dataspace.
+     *
+     * @param dataspaceName dataspace name
+     * @throws AlreadyDefinedException if dataspace with same name already exists
+     */
+    void createDataspace(String dataspaceName);
+
+    /**
+     * Delete dataspace.
+     *
+     * @param dataspaceName the name of the dataspace to delete
+     */
+    void deleteDataspace(String dataspaceName);
+
+    /**
+     * Get dataspace by given dataspace name.
+     *
+     * @param dataspaceName dataspace name
+     * @return a dataspace
+     */
+    Dataspace getDataspace(String dataspaceName);
+
+    /**
+     * Get All Dataspaces.
+     *
+     *
+     * @return a collection of dataspaces
+     */
+    Collection<Dataspace> getAllDataspaces();
+
+}
diff --git a/cps-service/src/main/java/org/onap/cps/api/impl/CpsAdminServiceImpl.java b/cps-service/src/main/java/org/onap/cps/api/impl/CpsAnchorServiceImpl.java
index d83ee434d..f09a795a6 100755..100644
--- a/cps-service/src/main/java/org/onap/cps/api/impl/CpsAdminServiceImpl.java
+++ b/cps-service/src/main/java/org/onap/cps/api/impl/CpsAnchorServiceImpl.java
@@ -1,9 +1,6 @@
 /*
- *  ============LICENSE_START=======================================================
- *  Copyright (C) 2020-2023 Nordix Foundation
- *  Modifications Copyright (C) 2020-2022 Bell Canada.
- *  Modifications Copyright (C) 2021 Pantheon.tech
- *  Modifications Copyright (C) 2022 TechMahindra Ltd.
+ * ============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.
@@ -23,52 +20,25 @@
 
 package org.onap.cps.api.impl;
 
-import java.time.OffsetDateTime;
 import java.util.Collection;
 import java.util.stream.Collectors;
 import lombok.RequiredArgsConstructor;
-import org.onap.cps.api.CpsAdminService;
-import org.onap.cps.api.CpsDataService;
+import org.onap.cps.api.CpsAnchorService;
 import org.onap.cps.spi.CpsAdminPersistenceService;
+import org.onap.cps.spi.CpsDataPersistenceService;
 import org.onap.cps.spi.model.Anchor;
-import org.onap.cps.spi.model.Dataspace;
 import org.onap.cps.spi.utils.CpsValidator;
-import org.springframework.context.annotation.Lazy;
-import org.springframework.stereotype.Component;
+import org.springframework.stereotype.Service;
 
-@Component("CpsAdminServiceImpl")
-@RequiredArgsConstructor(onConstructor = @__(@Lazy))
-public class CpsAdminServiceImpl implements CpsAdminService {
+@Service
+@RequiredArgsConstructor
+public class CpsAnchorServiceImpl implements CpsAnchorService {
 
     private final CpsAdminPersistenceService cpsAdminPersistenceService;
-    @Lazy
-    private final CpsDataService cpsDataService;
+    private final CpsDataPersistenceService cpsDataPersistenceService;
     private final CpsValidator cpsValidator;
 
     @Override
-    public void createDataspace(final String dataspaceName) {
-        cpsValidator.validateNameCharacters(dataspaceName);
-        cpsAdminPersistenceService.createDataspace(dataspaceName);
-    }
-
-    @Override
-    public void deleteDataspace(final String dataspaceName) {
-        cpsValidator.validateNameCharacters(dataspaceName);
-        cpsAdminPersistenceService.deleteDataspace(dataspaceName);
-    }
-
-    @Override
-    public Dataspace getDataspace(final String dataspaceName) {
-        cpsValidator.validateNameCharacters(dataspaceName);
-        return cpsAdminPersistenceService.getDataspace(dataspaceName);
-    }
-
-    @Override
-    public Collection<Dataspace> getAllDataspaces() {
-        return cpsAdminPersistenceService.getAllDataspaces();
-    }
-
-    @Override
     public void createAnchor(final String dataspaceName, final String schemaSetName, final String anchorName) {
         cpsValidator.validateNameCharacters(dataspaceName, schemaSetName, anchorName);
         cpsAdminPersistenceService.createAnchor(dataspaceName, schemaSetName, anchorName);
@@ -102,7 +72,7 @@ public class CpsAdminServiceImpl implements CpsAdminService {
     @Override
     public void deleteAnchor(final String dataspaceName, final String anchorName) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        cpsDataService.deleteDataNodes(dataspaceName, anchorName, OffsetDateTime.now());
+        cpsDataPersistenceService.deleteDataNodes(dataspaceName, anchorName);
         cpsAdminPersistenceService.deleteAnchor(dataspaceName, anchorName);
     }
 
@@ -110,7 +80,7 @@ public class CpsAdminServiceImpl implements CpsAdminService {
     public void deleteAnchors(final String dataspaceName, final Collection<String> anchorNames) {
         cpsValidator.validateNameCharacters(dataspaceName);
         cpsValidator.validateNameCharacters(anchorNames);
-        cpsDataService.deleteDataNodes(dataspaceName, anchorNames, OffsetDateTime.now());
+        cpsDataPersistenceService.deleteDataNodes(dataspaceName, anchorNames);
         cpsAdminPersistenceService.deleteAnchors(dataspaceName, anchorNames);
     }
 
@@ -123,8 +93,8 @@ public class CpsAdminServiceImpl implements CpsAdminService {
 
     @Override
     public void updateAnchorSchemaSet(final String dataspaceName,
-                                         final String anchorName,
-                                         final String schemaSetName) {
+                                      final String anchorName,
+                                      final String schemaSetName) {
         cpsAdminPersistenceService.updateAnchorSchemaSet(dataspaceName, anchorName, schemaSetName);
     }
 }
diff --git a/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java b/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java
index 6672d6883..a1bae6a44 100755
--- a/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java
+++ b/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java
@@ -35,7 +35,7 @@ import java.util.Map;
 import java.util.stream.Collectors;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import org.onap.cps.api.CpsAdminService;
+import org.onap.cps.api.CpsAnchorService;
 import org.onap.cps.api.CpsDataService;
 import org.onap.cps.api.CpsDeltaService;
 import org.onap.cps.cpspath.parser.CpsPathUtil;
@@ -62,7 +62,7 @@ public class CpsDataServiceImpl implements CpsDataService {
     private static final long DEFAULT_LOCK_TIMEOUT_IN_MILLISECONDS = 300L;
 
     private final CpsDataPersistenceService cpsDataPersistenceService;
-    private final CpsAdminService cpsAdminService;
+    private final CpsAnchorService cpsAnchorService;
     private final YangTextSchemaSourceSetCache yangTextSchemaSourceSetCache;
     private final CpsValidator cpsValidator;
     private final TimedYangParser timedYangParser;
@@ -80,7 +80,7 @@ public class CpsDataServiceImpl implements CpsDataService {
     public void saveData(final String dataspaceName, final String anchorName, final String nodeData,
                          final OffsetDateTime observedTimestamp, final ContentType contentType) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<DataNode> dataNodes = buildDataNodes(anchor, ROOT_NODE_XPATH, nodeData, contentType);
         cpsDataPersistenceService.storeDataNodes(dataspaceName, anchorName, dataNodes);
     }
@@ -98,7 +98,7 @@ public class CpsDataServiceImpl implements CpsDataService {
                          final String nodeData, final OffsetDateTime observedTimestamp,
                          final ContentType contentType) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<DataNode> dataNodes = buildDataNodes(anchor, parentNodeXpath, nodeData, contentType);
         cpsDataPersistenceService.addChildDataNodes(dataspaceName, anchorName, parentNodeXpath, dataNodes);
     }
@@ -109,7 +109,7 @@ public class CpsDataServiceImpl implements CpsDataService {
     public void saveListElements(final String dataspaceName, final String anchorName,
         final String parentNodeXpath, final String jsonData, final OffsetDateTime observedTimestamp) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<DataNode> listElementDataNodeCollection =
             buildDataNodes(anchor, parentNodeXpath, jsonData, ContentType.JSON);
         if (isRootNodeXpath(parentNodeXpath)) {
@@ -126,7 +126,7 @@ public class CpsDataServiceImpl implements CpsDataService {
     public void saveListElementsBatch(final String dataspaceName, final String anchorName, final String parentNodeXpath,
             final Collection<String> jsonDataList, final OffsetDateTime observedTimestamp) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<Collection<DataNode>> listElementDataNodeCollections =
                 buildDataNodes(anchor, parentNodeXpath, jsonDataList, ContentType.JSON);
         cpsDataPersistenceService.addMultipleLists(dataspaceName, anchorName, parentNodeXpath,
@@ -160,7 +160,7 @@ public class CpsDataServiceImpl implements CpsDataService {
     public void updateNodeLeaves(final String dataspaceName, final String anchorName, final String parentNodeXpath,
         final String jsonData, final OffsetDateTime observedTimestamp) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<DataNode> dataNodesInPatch = buildDataNodes(anchor, parentNodeXpath, jsonData,
                 ContentType.JSON);
         final Map<String, Map<String, Serializable>> xpathToUpdatedLeaves = dataNodesInPatch.stream()
@@ -176,7 +176,7 @@ public class CpsDataServiceImpl implements CpsDataService {
         final String dataNodeUpdatesAsJson,
         final OffsetDateTime observedTimestamp) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<DataNode> dataNodeUpdates =
             buildDataNodes(anchor, parentNodeXpath, dataNodeUpdatesAsJson, ContentType.JSON);
         for (final DataNode dataNodeUpdate : dataNodeUpdates) {
@@ -228,7 +228,7 @@ public class CpsDataServiceImpl implements CpsDataService {
                                              final String parentNodeXpath, final String jsonData,
                                              final OffsetDateTime observedTimestamp) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<DataNode> dataNodes = buildDataNodes(anchor, parentNodeXpath, jsonData, ContentType.JSON);
         cpsDataPersistenceService.updateDataNodesAndDescendants(dataspaceName, anchorName, dataNodes);
     }
@@ -240,7 +240,7 @@ public class CpsDataServiceImpl implements CpsDataService {
                                               final Map<String, String> nodesJsonData,
                                               final OffsetDateTime observedTimestamp) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<DataNode> dataNodes = buildDataNodes(anchor, nodesJsonData);
         cpsDataPersistenceService.updateDataNodesAndDescendants(dataspaceName, anchorName, dataNodes);
     }
@@ -251,7 +251,7 @@ public class CpsDataServiceImpl implements CpsDataService {
     public void replaceListContent(final String dataspaceName, final String anchorName, final String parentNodeXpath,
             final String jsonData, final OffsetDateTime observedTimestamp) {
         cpsValidator.validateNameCharacters(dataspaceName, anchorName);
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         final Collection<DataNode> newListElements =
             buildDataNodes(anchor, parentNodeXpath, jsonData, ContentType.JSON);
         replaceListContent(dataspaceName, anchorName, parentNodeXpath, newListElements, observedTimestamp);
diff --git a/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataspaceServiceImpl.java b/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataspaceServiceImpl.java
new file mode 100644
index 000000000..a7f5da487
--- /dev/null
+++ b/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataspaceServiceImpl.java
@@ -0,0 +1,64 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2020-2023 Nordix Foundation
+ *  Modifications Copyright (C) 2020-2022 Bell Canada.
+ *  Modifications Copyright (C) 2021 Pantheon.tech
+ *  Modifications Copyright (C) 2022 TechMahindra Ltd.
+ *  ================================================================================
+ *  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.api.impl;
+
+import java.util.Collection;
+import lombok.RequiredArgsConstructor;
+import org.onap.cps.api.CpsDataspaceService;
+import org.onap.cps.spi.CpsAdminPersistenceService;
+import org.onap.cps.spi.model.Dataspace;
+import org.onap.cps.spi.utils.CpsValidator;
+import org.springframework.stereotype.Service;
+
+@Service
+@RequiredArgsConstructor
+public class CpsDataspaceServiceImpl implements CpsDataspaceService {
+
+    private final CpsAdminPersistenceService cpsAdminPersistenceService;
+    private final CpsValidator cpsValidator;
+
+    @Override
+    public void createDataspace(final String dataspaceName) {
+        cpsValidator.validateNameCharacters(dataspaceName);
+        cpsAdminPersistenceService.createDataspace(dataspaceName);
+    }
+
+    @Override
+    public void deleteDataspace(final String dataspaceName) {
+        cpsValidator.validateNameCharacters(dataspaceName);
+        cpsAdminPersistenceService.deleteDataspace(dataspaceName);
+    }
+
+    @Override
+    public Dataspace getDataspace(final String dataspaceName) {
+        cpsValidator.validateNameCharacters(dataspaceName);
+        return cpsAdminPersistenceService.getDataspace(dataspaceName);
+    }
+
+    @Override
+    public Collection<Dataspace> getAllDataspaces() {
+        return cpsAdminPersistenceService.getAllDataspaces();
+    }
+
+}
diff --git a/cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java b/cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java
index 533723784..61a4e623a 100644
--- a/cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java
+++ b/cps-service/src/main/java/org/onap/cps/api/impl/CpsModuleServiceImpl.java
@@ -28,7 +28,7 @@ import java.util.Collection;
 import java.util.Map;
 import java.util.stream.Collectors;
 import lombok.RequiredArgsConstructor;
-import org.onap.cps.api.CpsAdminService;
+import org.onap.cps.api.CpsAnchorService;
 import org.onap.cps.api.CpsModuleService;
 import org.onap.cps.spi.CascadeDeleteAllowed;
 import org.onap.cps.spi.CpsModulePersistenceService;
@@ -49,7 +49,7 @@ public class CpsModuleServiceImpl implements CpsModuleService {
 
     private final CpsModulePersistenceService cpsModulePersistenceService;
     private final YangTextSchemaSourceSetCache yangTextSchemaSourceSetCache;
-    private final CpsAdminService cpsAdminService;
+    private final CpsAnchorService cpsAnchorService;
     private final CpsValidator cpsValidator;
     private final TimedYangTextSchemaSourceSetBuilder timedYangTextSchemaSourceSetBuilder;
 
@@ -97,12 +97,12 @@ public class CpsModuleServiceImpl implements CpsModuleService {
     public void deleteSchemaSet(final String dataspaceName, final String schemaSetName,
                                 final CascadeDeleteAllowed cascadeDeleteAllowed) {
         cpsValidator.validateNameCharacters(dataspaceName, schemaSetName);
-        final Collection<Anchor> anchors = cpsAdminService.getAnchors(dataspaceName, schemaSetName);
+        final Collection<Anchor> anchors = cpsAnchorService.getAnchors(dataspaceName, schemaSetName);
         if (!anchors.isEmpty() && isCascadeDeleteProhibited(cascadeDeleteAllowed)) {
             throw new SchemaSetInUseException(dataspaceName, schemaSetName);
         }
         for (final Anchor anchor : anchors) {
-            cpsAdminService.deleteAnchor(dataspaceName, anchor.getName());
+            cpsAnchorService.deleteAnchor(dataspaceName, anchor.getName());
         }
         cpsModulePersistenceService.deleteSchemaSet(dataspaceName, schemaSetName);
         yangTextSchemaSourceSetCache.removeFromCache(dataspaceName, schemaSetName);
@@ -114,9 +114,9 @@ public class CpsModuleServiceImpl implements CpsModuleService {
     public void deleteSchemaSetsWithCascade(final String dataspaceName, final Collection<String> schemaSetNames) {
         cpsValidator.validateNameCharacters(dataspaceName);
         cpsValidator.validateNameCharacters(schemaSetNames);
-        final Collection<String> anchorNames = cpsAdminService.getAnchors(dataspaceName, schemaSetNames)
+        final Collection<String> anchorNames = cpsAnchorService.getAnchors(dataspaceName, schemaSetNames)
             .stream().map(Anchor::getName).collect(Collectors.toSet());
-        cpsAdminService.deleteAnchors(dataspaceName, anchorNames);
+        cpsAnchorService.deleteAnchors(dataspaceName, anchorNames);
         cpsModulePersistenceService.deleteUnusedYangResourceModules();
         cpsModulePersistenceService.deleteSchemaSets(dataspaceName, schemaSetNames);
         for (final String schemaSetName : schemaSetNames) {
diff --git a/cps-service/src/main/java/org/onap/cps/utils/PrefixResolver.java b/cps-service/src/main/java/org/onap/cps/utils/PrefixResolver.java
index d58ddf4fa..35dc7347b 100644
--- a/cps-service/src/main/java/org/onap/cps/utils/PrefixResolver.java
+++ b/cps-service/src/main/java/org/onap/cps/utils/PrefixResolver.java
@@ -26,7 +26,7 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import lombok.RequiredArgsConstructor;
-import org.onap.cps.api.CpsAdminService;
+import org.onap.cps.api.CpsAnchorService;
 import org.onap.cps.api.impl.YangTextSchemaSourceSetCache;
 import org.onap.cps.cache.AnchorDataCacheEntry;
 import org.onap.cps.cpspath.parser.CpsPathPrefixType;
@@ -48,7 +48,7 @@ public class PrefixResolver {
 
     private static final String CACHE_ENTRY_PROPERTY_NAME = "prefixPerContainerName";
 
-    private final CpsAdminService cpsAdminService;
+    private final CpsAnchorService cpsAnchorService;
 
     private final YangTextSchemaSourceSetCache yangTextSchemaSourceSetCache;
 
@@ -63,7 +63,7 @@ public class PrefixResolver {
      * @return the prefix of the module the top level element of given xpath
      */
     public String getPrefix(final String dataspaceName, final String anchorName, final String xpath) {
-        final Anchor anchor = cpsAdminService.getAnchor(dataspaceName, anchorName);
+        final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
         return getPrefix(anchor, xpath);
     }
 
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsAdminServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsAnchorServiceImplSpec.groovy
index 12564fb6d..3546b8167 100755..100644
--- a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsAdminServiceImplSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsAnchorServiceImplSpec.groovy
@@ -1,9 +1,6 @@
 /*
- *  ============LICENSE_START=======================================================
- *  Copyright (C) 2020-2023 Nordix Foundation
- *  Modifications Copyright (C) 2020-2022 Bell Canada.
- *  Modifications Copyright (C) 2021 Pantheon.tech
- *  Modifications Copyright (C) 2022 TechMahindra Ltd.
+ * ============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.
@@ -23,29 +20,20 @@
 
 package org.onap.cps.api.impl
 
-import org.onap.cps.api.CpsDataService
 import org.onap.cps.spi.CpsAdminPersistenceService
+import org.onap.cps.spi.CpsDataPersistenceService
 import org.onap.cps.spi.exceptions.ModuleNamesNotFoundException
 import org.onap.cps.spi.model.Anchor
-import org.onap.cps.spi.model.Dataspace
 import org.onap.cps.spi.utils.CpsValidator
 import spock.lang.Specification
-import java.time.OffsetDateTime
 
-class CpsAdminServiceImplSpec extends Specification {
+class CpsAnchorServiceImplSpec extends Specification {
+
     def mockCpsAdminPersistenceService = Mock(CpsAdminPersistenceService)
-    def mockCpsDataService = Mock(CpsDataService)
+    def mockCpsDataPersistenceService = Mock(CpsDataPersistenceService)
     def mockCpsValidator = Mock(CpsValidator)
-    def objectUnderTest = new CpsAdminServiceImpl(mockCpsAdminPersistenceService, mockCpsDataService,mockCpsValidator)
 
-    def 'Create dataspace method invokes persistence service.'() {
-        when: 'create dataspace method is invoked'
-            objectUnderTest.createDataspace('someDataspace')
-        then: 'the persistence service method is invoked with same parameters'
-            1 * mockCpsAdminPersistenceService.createDataspace('someDataspace')
-        and: 'the CpsValidator is called on the dataspaceName'
-            1 * mockCpsValidator.validateNameCharacters('someDataspace')
-    }
+    def objectUnderTest = new CpsAnchorServiceImpl(mockCpsAdminPersistenceService, mockCpsDataPersistenceService, mockCpsValidator)
 
     def 'Create anchor method invokes persistence service.'() {
         when: 'create anchor method is invoked'
@@ -105,29 +93,13 @@ class CpsAdminServiceImplSpec extends Specification {
             1 * mockCpsValidator.validateNameCharacters('someDataspace', 'someAnchor')
     }
 
-    def 'Retrieve dataspace.'() {
-        given: 'a dataspace is already created'
-            def dataspace = new Dataspace(name: "someDataspace")
-            mockCpsAdminPersistenceService.getDataspace('someDataspace') >> dataspace
-        expect: 'the dataspace provided by persistence service is returned as result'
-          assert objectUnderTest.getDataspace('someDataspace') == dataspace
-    }
-
-    def 'Retrieve all dataspaces.'() {
-        given: 'that all given dataspaces are already created'
-        def dataspaces = [new Dataspace(name: "test-dataspace1"), new Dataspace(name: "test-dataspace2")]
-            mockCpsAdminPersistenceService.getAllDataspaces() >> dataspaces
-        expect: 'the dataspace provided by persistence service is returned as result'
-           assert objectUnderTest.getAllDataspaces() == dataspaces
-    }
-
     def 'Delete anchor.'() {
         when: 'delete anchor is invoked'
             objectUnderTest.deleteAnchor('someDataspace','someAnchor')
         then: 'delete data nodes is invoked on the data service with expected parameters'
-            1 * mockCpsDataService.deleteDataNodes('someDataspace','someAnchor', _ as OffsetDateTime )
+            1 * mockCpsDataPersistenceService.deleteDataNodes('someDataspace','someAnchor')
         and: 'the persistence service method is invoked with same parameters to delete anchor'
-             1 * mockCpsAdminPersistenceService.deleteAnchor('someDataspace','someAnchor')
+            1 * mockCpsAdminPersistenceService.deleteAnchor('someDataspace','someAnchor')
         and: 'the CpsValidator is called on the dataspaceName, anchorName'
             1 * mockCpsValidator.validateNameCharacters('someDataspace', 'someAnchor')
     }
@@ -136,7 +108,7 @@ class CpsAdminServiceImplSpec extends Specification {
         when: 'delete anchors is invoked'
             objectUnderTest.deleteAnchors('someDataspace', ['anchor1', 'anchor2'])
         then: 'delete data nodes is invoked on the data service with expected parameters'
-            1 * mockCpsDataService.deleteDataNodes('someDataspace', _ as Collection<String>, _ as OffsetDateTime)
+            1 * mockCpsDataPersistenceService.deleteDataNodes('someDataspace', _ as Collection<String>)
         and: 'the persistence service method is invoked with same parameters to delete anchor'
             1 * mockCpsAdminPersistenceService.deleteAnchors('someDataspace',_ as Collection<String>)
         and: 'the CpsValidator is called on the dataspace name and anchor names'
@@ -157,7 +129,7 @@ class CpsAdminServiceImplSpec extends Specification {
 
     def 'Query all anchors with Module Names Not Found Exception in persistence layer.'() {
         given: 'the persistence layer throws a Module Names Not Found Exception'
-            def originalException = new ModuleNamesNotFoundException('exception-ds', [ 'm1', 'm2'])
+            def originalException = new ModuleNamesNotFoundException('exception-ds', ['m1', 'm2'])
             mockCpsAdminPersistenceService.queryAnchors(*_) >> { throw originalException}
         when: 'attempt query anchors'
             objectUnderTest.queryAnchorNames('some-dataspace-name', [])
@@ -170,19 +142,11 @@ class CpsAdminServiceImplSpec extends Specification {
             assert thrownUp.details.contains('m2')
     }
 
-    def 'Delete dataspace.'() {
-        when: 'delete dataspace is invoked'
-            objectUnderTest.deleteDataspace('someDataspace')
-        then: 'associated persistence service method is invoked with correct parameter'
-            1 * mockCpsAdminPersistenceService.deleteDataspace('someDataspace')
-        and: 'the CpsValidator is called on the dataspaceName'
-            1 * mockCpsValidator.validateNameCharacters('someDataspace')
-    }
-
     def 'Update anchor schema set.'() {
         when: 'update anchor is invoked'
             objectUnderTest.updateAnchorSchemaSet('someDataspace', 'someAnchor', 'someSchemaSetName')
         then: 'associated persistence service method is invoked with correct parameter'
             1 * mockCpsAdminPersistenceService.updateAnchorSchemaSet('someDataspace', 'someAnchor', 'someSchemaSetName')
     }
+
 }
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy
index 6ff708a6e..77e15c320 100644
--- a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy
@@ -24,7 +24,7 @@
 package org.onap.cps.api.impl
 
 import org.onap.cps.TestUtils
-import org.onap.cps.api.CpsAdminService
+import org.onap.cps.api.CpsAnchorService
 import org.onap.cps.api.CpsDeltaService
 import org.onap.cps.spi.CpsDataPersistenceService
 import org.onap.cps.spi.FetchDescendantsOption
@@ -43,26 +43,24 @@ import org.onap.cps.yang.YangTextSchemaSourceSet
 import org.onap.cps.yang.YangTextSchemaSourceSetBuilder
 import spock.lang.Shared
 import spock.lang.Specification
-
 import java.time.OffsetDateTime
 import java.util.stream.Collectors
 
 class CpsDataServiceImplSpec extends Specification {
     def mockCpsDataPersistenceService = Mock(CpsDataPersistenceService)
-    def mockCpsAdminService = Mock(CpsAdminService)
+    def mockCpsAnchorService = Mock(CpsAnchorService)
     def mockYangTextSchemaSourceSetCache = Mock(YangTextSchemaSourceSetCache)
     def mockCpsValidator = Mock(CpsValidator)
     def timedYangParser = new TimedYangParser()
     def mockCpsDeltaService = Mock(CpsDeltaService);
 
-    def objectUnderTest = new CpsDataServiceImpl(mockCpsDataPersistenceService, mockCpsAdminService,
+    def objectUnderTest = new CpsDataServiceImpl(mockCpsDataPersistenceService, mockCpsAnchorService,
             mockYangTextSchemaSourceSetCache, mockCpsValidator, timedYangParser, mockCpsDeltaService)
 
     def setup() {
-
-        mockCpsAdminService.getAnchor(dataspaceName, anchorName) >> anchor
-        mockCpsAdminService.getAnchor(dataspaceName, ANCHOR_NAME_1) >> anchor1
-        mockCpsAdminService.getAnchor(dataspaceName, ANCHOR_NAME_2) >> anchor2
+        mockCpsAnchorService.getAnchor(dataspaceName, anchorName) >> anchor
+        mockCpsAnchorService.getAnchor(dataspaceName, ANCHOR_NAME_1) >> anchor1
+        mockCpsAnchorService.getAnchor(dataspaceName, ANCHOR_NAME_2) >> anchor2
     }
 
     @Shared
@@ -426,7 +424,7 @@ class CpsDataServiceImplSpec extends Specification {
     def 'Delete all data nodes for given dataspace and multiple anchors.'() {
         given: 'schema set for given anchors and dataspace references test tree model'
             setupSchemaSetMocks('test-tree.yang')
-            mockCpsAdminService.getAnchors(dataspaceName, ['anchor1', 'anchor2']) >>
+            mockCpsAnchorService.getAnchors(dataspaceName, ['anchor1', 'anchor2']) >>
                 [new Anchor(name: 'anchor1', dataspaceName: dataspaceName),
                  new Anchor(name: 'anchor2', dataspaceName: dataspaceName)]
         when: 'delete data node method is invoked with correct parameters'
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataspaceServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataspaceServiceImplSpec.groovy
new file mode 100644
index 000000000..8e17594bd
--- /dev/null
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataspaceServiceImplSpec.groovy
@@ -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.api.impl
+
+import org.onap.cps.spi.CpsAdminPersistenceService
+import org.onap.cps.spi.model.Dataspace
+import org.onap.cps.spi.utils.CpsValidator
+import spock.lang.Specification
+
+class CpsDataspaceServiceImplSpec extends Specification {
+    def mockCpsAdminPersistenceService = Mock(CpsAdminPersistenceService)
+    def mockCpsValidator = Mock(CpsValidator)
+    def objectUnderTest = new CpsDataspaceServiceImpl(mockCpsAdminPersistenceService,mockCpsValidator)
+
+    def 'Create dataspace method invokes persistence service.'() {
+        when: 'create dataspace method is invoked'
+            objectUnderTest.createDataspace('someDataspace')
+        then: 'the persistence service method is invoked with same parameters'
+            1 * mockCpsAdminPersistenceService.createDataspace('someDataspace')
+        and: 'the CpsValidator is called on the dataspaceName'
+            1 * mockCpsValidator.validateNameCharacters('someDataspace')
+    }
+
+    def 'Retrieve dataspace.'() {
+        given: 'a dataspace is already created'
+            def dataspace = new Dataspace(name: "someDataspace")
+            mockCpsAdminPersistenceService.getDataspace('someDataspace') >> dataspace
+        expect: 'the dataspace provided by persistence service is returned as result'
+          assert objectUnderTest.getDataspace('someDataspace') == dataspace
+    }
+
+    def 'Retrieve all dataspaces.'() {
+        given: 'that all given dataspaces are already created'
+        def dataspaces = [new Dataspace(name: "test-dataspace1"), new Dataspace(name: "test-dataspace2")]
+            mockCpsAdminPersistenceService.getAllDataspaces() >> dataspaces
+        expect: 'the dataspace provided by persistence service is returned as result'
+           assert objectUnderTest.getAllDataspaces() == dataspaces
+    }
+
+    def 'Delete dataspace.'() {
+        when: 'delete dataspace is invoked'
+            objectUnderTest.deleteDataspace('someDataspace')
+        then: 'associated persistence service method is invoked with correct parameter'
+            1 * mockCpsAdminPersistenceService.deleteDataspace('someDataspace')
+        and: 'the CpsValidator is called on the dataspaceName'
+            1 * mockCpsValidator.validateNameCharacters('someDataspace')
+    }
+
+}
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModuleServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModuleServiceImplSpec.groovy
index d8edb02ab..d909e27ab 100644
--- a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModuleServiceImplSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsModuleServiceImplSpec.groovy
@@ -23,11 +23,12 @@
 
 package org.onap.cps.api.impl
 
+import org.onap.cps.api.CpsAnchorService
+
 import static org.onap.cps.spi.CascadeDeleteAllowed.CASCADE_DELETE_ALLOWED
 import static org.onap.cps.spi.CascadeDeleteAllowed.CASCADE_DELETE_PROHIBITED
 
 import org.onap.cps.TestUtils
-import org.onap.cps.api.CpsAdminService
 import org.onap.cps.spi.CpsModulePersistenceService
 import org.onap.cps.spi.exceptions.DuplicatedYangResourceException
 import org.onap.cps.spi.exceptions.ModelValidationException
@@ -45,12 +46,12 @@ import spock.lang.Specification
 class CpsModuleServiceImplSpec extends Specification {
 
     def mockCpsModulePersistenceService = Mock(CpsModulePersistenceService)
-    def mockCpsAdminService = Mock(CpsAdminService)
     def mockYangTextSchemaSourceSetCache = Mock(YangTextSchemaSourceSetCache)
+    def mockCpsAnchorService = Mock(CpsAnchorService)
     def mockCpsValidator = Mock(CpsValidator)
     def timedYangTextSchemaSourceSetBuilder = new TimedYangTextSchemaSourceSetBuilder()
 
-    def objectUnderTest = new CpsModuleServiceImpl(mockCpsModulePersistenceService, mockYangTextSchemaSourceSetCache, mockCpsAdminService, mockCpsValidator,timedYangTextSchemaSourceSetBuilder)
+    def objectUnderTest = new CpsModuleServiceImpl(mockCpsModulePersistenceService, mockYangTextSchemaSourceSetCache, mockCpsAnchorService, mockCpsValidator,timedYangTextSchemaSourceSetBuilder)
 
     def 'Create schema set.'() {
         when: 'Create schema set method is invoked'
@@ -133,11 +134,11 @@ class CpsModuleServiceImplSpec extends Specification {
     def 'Delete schema-set when cascade is allowed.'() {
         given: '#numberOfAnchors anchors are associated with schemaset'
             def associatedAnchors = createAnchors(numberOfAnchors)
-            mockCpsAdminService.getAnchors('my-dataspace', 'my-schemaset') >> associatedAnchors
+            mockCpsAnchorService.getAnchors('my-dataspace', 'my-schemaset') >> associatedAnchors
         when: 'schema set deletion is requested with cascade allowed'
             objectUnderTest.deleteSchemaSet('my-dataspace', 'my-schemaset', CASCADE_DELETE_ALLOWED)
         then: 'anchor deletion is called #numberOfAnchors times'
-            numberOfAnchors * mockCpsAdminService.deleteAnchor('my-dataspace', _)
+            numberOfAnchors * mockCpsAnchorService.deleteAnchor('my-dataspace', _)
         and: 'persistence service method is invoked with same parameters'
             1 * mockCpsModulePersistenceService.deleteSchemaSet('my-dataspace', 'my-schemaset')
         and: 'schema set will be removed from the cache'
@@ -152,11 +153,11 @@ class CpsModuleServiceImplSpec extends Specification {
 
     def 'Delete schema-set when cascade is prohibited.'() {
         given: 'no anchors are associated with schemaset'
-            mockCpsAdminService.getAnchors('my-dataspace', 'my-schemaset') >> Collections.emptyList()
+            mockCpsAnchorService.getAnchors('my-dataspace', 'my-schemaset') >> Collections.emptyList()
         when: 'schema set deletion is requested with cascade allowed'
             objectUnderTest.deleteSchemaSet('my-dataspace', 'my-schemaset', CASCADE_DELETE_PROHIBITED)
         then: 'no anchors are deleted'
-            0 * mockCpsAdminService.deleteAnchor(_, _)
+            0 * mockCpsAnchorService.deleteAnchor(_, _)
         and: 'persistence service method is invoked with same parameters'
             1 * mockCpsModulePersistenceService.deleteSchemaSet('my-dataspace', 'my-schemaset')
         and: 'schema set will be removed from the cache'
@@ -169,7 +170,7 @@ class CpsModuleServiceImplSpec extends Specification {
 
     def 'Delete schema-set when cascade is prohibited and schema-set has anchors.'() {
         given: '2 anchors are associated with schemaset'
-            mockCpsAdminService.getAnchors('my-dataspace', 'my-schemaset') >> createAnchors(2)
+            mockCpsAnchorService.getAnchors('my-dataspace', 'my-schemaset') >> createAnchors(2)
         when: 'schema set deletion is requested with cascade allowed'
             objectUnderTest.deleteSchemaSet('my-dataspace', 'my-schemaset', CASCADE_DELETE_PROHIBITED)
         then: 'Schema-Set in Use exception is thrown'
@@ -178,11 +179,11 @@ class CpsModuleServiceImplSpec extends Specification {
 
     def 'Delete multiple schema-sets when cascade is allowed.'() {
         given: '#numberOfAnchors anchors are associated with each schemaset'
-            mockCpsAdminService.getAnchors('my-dataspace', ['my-schemaset1', 'my-schemaset2']) >> createAnchors(numberOfAnchors * 2)
+            mockCpsAnchorService.getAnchors('my-dataspace', ['my-schemaset1', 'my-schemaset2']) >> createAnchors(numberOfAnchors * 2)
         when: 'schema set deletion is requested with cascade allowed'
             objectUnderTest.deleteSchemaSetsWithCascade('my-dataspace', ['my-schemaset1', 'my-schemaset2'])
         then: 'anchor deletion is called #numberOfAnchors times'
-            mockCpsAdminService.deleteAnchors('my-dataspace', _)
+            mockCpsAnchorService.deleteAnchors('my-dataspace', _)
         and: 'persistence service method is invoked with same parameters'
             mockCpsModulePersistenceService.deleteSchemaSets('my-dataspace', _)
         and: 'schema sets will be removed from the cache'
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy
index 118ee1cd0..4782468f1 100755
--- a/cps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy
@@ -24,7 +24,7 @@
 package org.onap.cps.api.impl

 

 import org.onap.cps.TestUtils

-import org.onap.cps.api.CpsAdminService

+import org.onap.cps.api.CpsAnchorService

 import org.onap.cps.api.CpsDeltaService

 import org.onap.cps.spi.CpsDataPersistenceService

 import org.onap.cps.spi.CpsDataPersistenceService

@@ -40,7 +40,7 @@ import spock.lang.Specification
 class E2ENetworkSliceSpec extends Specification {

     def mockModuleStoreService = Mock(CpsModulePersistenceService)

     def mockDataStoreService = Mock(CpsDataPersistenceService)

-    def mockCpsAdminService = Mock(CpsAdminService)

+    def mockCpsAnchorService = Mock(CpsAnchorService)

     def mockYangTextSchemaSourceSetCache = Mock(YangTextSchemaSourceSetCache)

     def mockCpsValidator = Mock(CpsValidator)

     def timedYangTextSchemaSourceSetBuilder = new TimedYangTextSchemaSourceSetBuilder()

@@ -48,9 +48,9 @@ class E2ENetworkSliceSpec extends Specification {
     def mockCpsDeltaService = Mock(CpsDeltaService)

 

     def cpsModuleServiceImpl = new CpsModuleServiceImpl(mockModuleStoreService,

-            mockYangTextSchemaSourceSetCache, mockCpsAdminService, mockCpsValidator,timedYangTextSchemaSourceSetBuilder)

+            mockYangTextSchemaSourceSetCache, mockCpsAnchorService, mockCpsValidator,timedYangTextSchemaSourceSetBuilder)

 

-    def cpsDataServiceImpl = new CpsDataServiceImpl(mockDataStoreService, mockCpsAdminService,

+    def cpsDataServiceImpl = new CpsDataServiceImpl(mockDataStoreService, mockCpsAnchorService,

             mockYangTextSchemaSourceSetCache, mockCpsValidator, timedYangParser, mockCpsDeltaService)

 

     def dataspaceName = 'someDataspace'

@@ -90,7 +90,7 @@ class E2ENetworkSliceSpec extends Specification {
         and : 'a valid json is provided for the model'

             def jsonData = TestUtils.getResourceFileContent('e2e/basic/cps-Cavsta-Data.txt')

         and : 'all the further dependencies are mocked '

-            mockCpsAdminService.getAnchor(dataspaceName, anchorName) >>

+            mockCpsAnchorService.getAnchor(dataspaceName, anchorName) >>

                     new Anchor().builder().name(anchorName).schemaSetName(schemaSetName).dataspaceName(dataspaceName).build()

             mockYangTextSchemaSourceSetCache.get(dataspaceName, schemaSetName) >>

                     YangTextSchemaSourceSetBuilder.of(yangResourcesNameToContentMap)

@@ -123,7 +123,7 @@ class E2ENetworkSliceSpec extends Specification {
         and : 'a valid json is provided for the model'

             def jsonData = TestUtils.getResourceFileContent('e2e/basic/cps-ran-inventory-data.json')

         and : 'all the further dependencies are mocked '

-            mockCpsAdminService.getAnchor('someDataspace', 'someAnchor') >>

+            mockCpsAnchorService.getAnchor('someDataspace', 'someAnchor') >>

                     new Anchor().builder().name('someAnchor').schemaSetName('someSchemaSet').dataspaceName(dataspaceName).build()

             mockYangTextSchemaSourceSetCache.get('someDataspace', 'someSchemaSet') >> YangTextSchemaSourceSetBuilder.of(yangResourcesNameToContentMap)

             mockModuleStoreService.getYangSchemaResources('someDataspace', 'someSchemaSet') >> schemaContext

diff --git a/cps-service/src/test/groovy/org/onap/cps/utils/PrefixResolverSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/utils/PrefixResolverSpec.groovy
index ff6ab346f..b975de655 100644
--- a/cps-service/src/test/groovy/org/onap/cps/utils/PrefixResolverSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/utils/PrefixResolverSpec.groovy
@@ -24,7 +24,7 @@ package org.onap.cps.utils
 
 import com.hazelcast.map.IMap
 import org.onap.cps.TestUtils
-import org.onap.cps.api.CpsAdminService
+import org.onap.cps.api.CpsAnchorService
 import org.onap.cps.api.impl.YangTextSchemaSourceSetCache
 import org.onap.cps.cache.AnchorDataCacheEntry
 import org.onap.cps.spi.model.Anchor
@@ -34,13 +34,13 @@ import spock.lang.Specification
 
 class PrefixResolverSpec extends Specification {
 
-    def mockCpsAdminService = Mock(CpsAdminService)
+    def mockCpsAnchorService = Mock(CpsAnchorService)
 
     def mockYangTextSchemaSourceSetCache = Mock(YangTextSchemaSourceSetCache)
 
     def mockAnchorDataCache = Mock(IMap<String, AnchorDataCacheEntry>)
 
-    def objectUnderTest = new PrefixResolver(mockCpsAdminService, mockYangTextSchemaSourceSetCache, mockAnchorDataCache)
+    def objectUnderTest = new PrefixResolver(mockCpsAnchorService, mockYangTextSchemaSourceSetCache, mockAnchorDataCache)
 
     def mockYangTextSchemaSourceSet = Mock(YangTextSchemaSourceSet)
 
@@ -52,7 +52,7 @@ class PrefixResolverSpec extends Specification {
         given: 'an anchor for the test-tree model'
             def anchor = new Anchor(dataspaceName: 'testDataspace', name: 'testAnchor')
         and: 'the system can get this anchor'
-            mockCpsAdminService.getAnchor('testDataspace', 'testAnchor') >> anchor
+            mockCpsAnchorService.getAnchor('testDataspace', 'testAnchor') >> anchor
         and: 'the schema source cache contains the schema context for the test-tree module'
             mockYangTextSchemaSourceSet.getSchemaContext() >> schemaContext
     }