2 files changed, 5 insertions, 4 deletions
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java
index cd3c30b97b..9f33b2fa50 100755
--- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java
@@ -30,6 +30,7 @@ import javax.transaction.Transactional;
 import org.onap.cps.spi.CpsAdminPersistenceService;
 import org.onap.cps.spi.entities.AnchorEntity;
 import org.onap.cps.spi.entities.DataspaceEntity;
+import org.onap.cps.spi.entities.YangResourceModuleReference;
 import org.onap.cps.spi.exceptions.AlreadyDefinedException;
 import org.onap.cps.spi.exceptions.ModuleNamesNotFoundException;
 import org.onap.cps.spi.model.Anchor;
@@ -131,7 +132,7 @@ public class CpsAdminPersistenceServiceImpl implements CpsAdminPersistenceServic
         final Collection<String> inputModuleNames) {
         final Collection<String> retrievedModuleNames =
             yangResourceRepository.findAllModuleReferences(dataspaceName, inputModuleNames)
-                .stream().map(module -> module.getModuleName())
+                .stream().map(YangResourceModuleReference::getModuleName)
                 .collect(Collectors.toList());
         if (retrievedModuleNames.isEmpty()) {
             dataspaceRepository.getByName(dataspaceName);
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
index 8dc6c2f69c..c616c8face 100644
--- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
@@ -91,7 +91,8 @@ public class CpsDataPersistenceServiceImpl implements CpsDataPersistenceService
 
     private static final Gson GSON = new GsonBuilder().create();
     private static final String REG_EX_FOR_OPTIONAL_LIST_INDEX = "(\\[@[\\s\\S]+?]){0,1})";
-    private static final String REG_EX_FOR_LIST_ELEMENT_KEY_PREDICATE = "\\[(\\@([^/]*?)){0,99}( and)*\\]$";
+    private static final Pattern REG_EX_PATTERN_FOR_LIST_ELEMENT_KEY_PREDICATE =
+            Pattern.compile("\\[(\\@([^\\/]{0,9999}))\\]$");
 
     @Override
     public void addChildDataNode(final String dataspaceName, final String anchorName, final String parentXpath,
@@ -361,8 +362,7 @@ public class CpsDataPersistenceServiceImpl implements CpsDataPersistenceService
         final String parentNodeXpath = targetXpath.substring(0, targetXpath.lastIndexOf('/'));
         final FragmentEntity parentFragmentEntity = getFragmentByXpath(dataspaceName, anchorName, parentNodeXpath);
         final String lastXpathElement = targetXpath.substring(targetXpath.lastIndexOf('/'));
-        final boolean isListElement = Pattern.compile(REG_EX_FOR_LIST_ELEMENT_KEY_PREDICATE)
-            .matcher(lastXpathElement).find();
+        final boolean isListElement = REG_EX_PATTERN_FOR_LIST_ELEMENT_KEY_PREDICATE.matcher(lastXpathElement).find();
         boolean targetExist;
         if (isListElement) {
             targetExist = deleteDataNode(parentFragmentEntity, targetXpath);