Merge "[CPS] RI: Code Refactoring # Replace '[\s\S]' to '.' as it is same as '.'...

diff --combined cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
index 3a1588a,16ec270..cca5d9c
--- 1/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
--- 2/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
@@@ -82,7 -82,7 +82,7 @@@ public class CpsDataPersistenceServiceI
      private final JsonObjectMapper jsonObjectMapper;
      private final SessionManager sessionManager;
  
-     private static final String REG_EX_FOR_OPTIONAL_LIST_INDEX = "(\\[@[\\s\\S]+?])?)";
+     private static final String REG_EX_FOR_OPTIONAL_LIST_INDEX = "(\\[@.+?])?)";
      private static final String QUERY_ACROSS_ANCHORS = null;
      private static final AnchorEntity ALL_ANCHORS = null;
  
@@@ -170,11 -170,6 +170,6 @@@
          }
      }
  
-     @Override
-     public void storeDataNode(final String dataspaceName, final String anchorName, final DataNode dataNode) {
-         storeDataNodes(dataspaceName, anchorName, Collections.singletonList(dataNode));
-     }
- 
      @Override
      public void storeDataNodes(final String dataspaceName, final String anchorName,
                                 final Collection<DataNode> dataNodes) {
@@@ -348,7 -343,6 +343,7 @@@
      private static boolean canUseRegexQuickFind(final FetchDescendantsOption fetchDescendantsOption,
                                                  final CpsPathQuery cpsPathQuery) {
          return fetchDescendantsOption.equals(FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS)
 +            && !cpsPathQuery.hasAncestorAxis()
              && !cpsPathQuery.hasLeafConditions()
              && !cpsPathQuery.hasTextFunctionCondition()
              && !cpsPathQuery.hasContainsFunctionCondition();
@@@ -357,12 -351,17 +352,12 @@@
      private List<DataNode> getDataNodesUsingRegexQuickFind(final FetchDescendantsOption fetchDescendantsOption,
                                                             final AnchorEntity anchorEntity,
                                                             final CpsPathQuery cpsPathQuery) {
 -        Collection<FragmentEntity> fragmentEntities;
          final String xpathRegex = FragmentQueryBuilder.getXpathSqlRegexForQuickFindWithDescendants(cpsPathQuery);
          final List<FragmentExtract> fragmentExtracts = (anchorEntity == ALL_ANCHORS)
 -                ? fragmentRepository.quickFindWithDescendantsAcrossAnchor(xpathRegex) :
 -            fragmentRepository.quickFindWithDescendants(anchorEntity.getId(), xpathRegex);
 -        fragmentEntities = FragmentEntityArranger.toFragmentEntityTrees(anchorEntity, fragmentExtracts);
 -        if (cpsPathQuery.hasAncestorAxis()) {
 -            final Collection<String> ancestorXpaths = processAncestorXpath(fragmentEntities, cpsPathQuery);
 -            fragmentEntities = (anchorEntity == ALL_ANCHORS) ? getAncestorFragmentEntitiesAcrossAnchors(cpsPathQuery,
 -            fragmentEntities) : getFragmentEntities(anchorEntity, ancestorXpaths, fetchDescendantsOption);
 -        }
 +            ? fragmentRepository.quickFindWithDescendantsAcrossAnchors(xpathRegex)
 +            : fragmentRepository.quickFindWithDescendants(anchorEntity.getId(), xpathRegex);
 +        final Collection<FragmentEntity> fragmentEntities =
 +            FragmentEntityArranger.toFragmentEntityTrees(anchorEntity, fragmentExtracts);
          return createDataNodesFromFragmentEntities(fetchDescendantsOption, fragmentEntities);
      }
  
@@@ -434,8 -433,8 +429,8 @@@
                                                      final CpsPathQuery cpsPathQuery) {
          final Set<String> ancestorXpath = new HashSet<>();
          final Pattern pattern =
-                 Pattern.compile("([\\s\\S]*/" + Pattern.quote(cpsPathQuery.getAncestorSchemaNodeIdentifier())
-                         + REG_EX_FOR_OPTIONAL_LIST_INDEX + "/[\\s\\S]*");
+                 Pattern.compile("(.*/" + Pattern.quote(cpsPathQuery.getAncestorSchemaNodeIdentifier())
+                         + REG_EX_FOR_OPTIONAL_LIST_INDEX + "/.*");
          for (final FragmentEntity fragmentEntity : fragmentEntities) {
              final Matcher matcher = pattern.matcher(fragmentEntity.getXpath());
              if (matcher.matches()) {