2 files changed, 15 insertions, 0 deletions
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/NetworkCmProxyDataService.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/NetworkCmProxyDataService.java
index 8176ea50fa..ccc4e44ccb 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/NetworkCmProxyDataService.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/NetworkCmProxyDataService.java
@@ -68,6 +68,16 @@ public interface NetworkCmProxyDataService {
     void createDataNode(@NonNull String cmHandle, @NonNull String parentNodeXpath, @NonNull String jsonData);
 
     /**
+     * Creates one or more child node elements with descendants under existing node from list-node data fragment.
+     *
+     * @param cmHandle        The identifier for a network function, network element, subnetwork or any other cm
+     *                        object managed by Network CM Proxy
+     * @param parentNodeXpath xpath to parent node
+     * @param jsonData        data as JSON string
+     */
+    void addListNodeElements(@NonNull String cmHandle, @NonNull String parentNodeXpath, @NonNull String jsonData);
+
+    /**
      * Updates data node for given cm handle using xpath to parent node.
      *
      * @param cmHandle        The identifier for a network function, network element, subnetwork or any other cm object
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java
index 56f4cf8dce..bdb71bf625 100755
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java
@@ -68,6 +68,11 @@ public class NetworkCmProxyDataServiceImpl implements NetworkCmProxyDataService
     }
 
     @Override
+    public void addListNodeElements(final String cmHandle, final String parentNodeXpath, final String jsonData) {
+        cpsDataService.saveListNodeData(getDataspaceName(), cmHandle, parentNodeXpath, jsonData);
+    }
+
+    @Override
     public void updateNodeLeaves(final String cmHandle, final String parentNodeXpath, final String jsonData) {
         cpsDataService.updateNodeLeaves(getDataspaceName(), cmHandle, parentNodeXpath, jsonData);
     }