Merge "CPS-635 - Module Resource call does not include body"

diff --cc cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java
index 9ac5fd5,d536464..4560f8a
--- 1/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java
--- 2/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
@@@ -246,9 -246,9 +246,9 @@@ public class NetworkCmProxyDataServiceI
          }
      }
  
-     private Map<String, String> getCmHandlePropertiesAsMap(final Collection<DataNode> cmHandlePropertiesList) {
+     private static Map<String, String> getCmHandlePropertiesAsMap(final Collection<DataNode> cmHandlePropertiesList) {
          if (cmHandlePropertiesList == null || cmHandlePropertiesList.isEmpty()) {
 -            return null;
 +            return Collections.emptyMap();
          }
          final Map<String, String> cmHandlePropertiesMap = new LinkedHashMap<>();
          for (final var node: cmHandlePropertiesList) {