Remove inefficient saveListElementsBatch API

[cps.git] / cps-service / src / main / java / org / onap / cps / api / impl / CpsDataServiceImpl.java

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
old mode 100755 (executable)
new mode 100644 (file)
index 6672d68..e49714b
--- 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
@@ -1,6 +1,6 @@
 /*
  *  ============LICENSE_START=======================================================
- *  Copyright (C) 2021-2023 Nordix Foundation
+ *  Copyright (C) 2021-2024 Nordix Foundation
  *  Modifications Copyright (C) 2020-2022 Bell Canada.
  *  Modifications Copyright (C) 2021 Pantheon.tech
  *  Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
@@ -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);
     }
@@ -98,18 +98,18 @@ 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);
     }
 
     @Override
     @Timed(value = "cps.data.service.list.element.save",
-        description = "Time taken to save a list element")
-    public void saveListElements(final String dataspaceName, final String anchorName,
-        final String parentNodeXpath, final String jsonData, final OffsetDateTime observedTimestamp) {
+        description = "Time taken to save list elements")
+    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)) {
@@ -120,19 +120,6 @@ public class CpsDataServiceImpl implements CpsDataService {
         }
     }
 
-    @Override
-    @Timed(value = "cps.data.service.list.element.batch.save",
-        description = "Time taken to save a batch of list elements")
-    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 Collection<Collection<DataNode>> listElementDataNodeCollections =
-                buildDataNodes(anchor, parentNodeXpath, jsonDataList, ContentType.JSON);
-        cpsDataPersistenceService.addMultipleLists(dataspaceName, anchorName, parentNodeXpath,
-                listElementDataNodeCollections);
-    }
-
     @Override
     @Timed(value = "cps.data.service.datanode.get",
             description = "Time taken to get data nodes for an xpath")
@@ -160,7 +147,7 @@ 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 +163,7 @@ 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 +215,7 @@ 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 +227,7 @@ 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 +238,7 @@ 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);
@@ -347,14 +334,6 @@ public class CpsDataServiceImpl implements CpsDataService {
         return dataNodes;
     }
 
-    private Collection<Collection<DataNode>> buildDataNodes(final Anchor anchor, final String parentNodeXpath,
-                                                            final Collection<String> nodeDataList,
-                                                            final ContentType contentType) {
-        return nodeDataList.stream()
-            .map(nodeData -> buildDataNodes(anchor, parentNodeXpath, nodeData, contentType))
-            .collect(Collectors.toList());
-    }
-
     private SchemaContext getSchemaContext(final Anchor anchor) {
         return yangTextSchemaSourceSetCache
             .get(anchor.getDataspaceName(), anchor.getSchemaSetName()).getSchemaContext();