Merge "CPS-475: Fix Sonar Qube Violations"

4 files changed, 11 insertions, 9 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);
diff --git a/cps-service/src/main/java/org/onap/cps/api/impl/CpsAdminServiceImpl.java b/cps-service/src/main/java/org/onap/cps/api/impl/CpsAdminServiceImpl.java
index 4640a0fb31..faff7b611b 100755
--- a/cps-service/src/main/java/org/onap/cps/api/impl/CpsAdminServiceImpl.java
+++ b/cps-service/src/main/java/org/onap/cps/api/impl/CpsAdminServiceImpl.java
@@ -64,6 +64,6 @@ public class CpsAdminServiceImpl implements CpsAdminService {
     @Override
     public Collection<String> queryAnchorNames(final String dataspaceName, final Collection<String> moduleNames) {
         final Collection<Anchor> anchors = cpsAdminPersistenceService.queryAnchors(dataspaceName, moduleNames);
-        return anchors.stream().map(anchor -> anchor.getName()).collect(Collectors.toList());
+        return anchors.stream().map(Anchor::getName).collect(Collectors.toList());
     }
 }
diff --git a/cps-service/src/main/java/org/onap/cps/spi/exceptions/DataNodeNotFoundException.java b/cps-service/src/main/java/org/onap/cps/spi/exceptions/DataNodeNotFoundException.java
index b717a2b183..db10c88b92 100755
--- a/cps-service/src/main/java/org/onap/cps/spi/exceptions/DataNodeNotFoundException.java
+++ b/cps-service/src/main/java/org/onap/cps/spi/exceptions/DataNodeNotFoundException.java
@@ -27,7 +27,7 @@ package org.onap.cps.spi.exceptions;
 public class DataNodeNotFoundException extends DataValidationException {
 
     private static final long serialVersionUID = 7786740001662205407L;
-
+    private static final String DATANODE_NOT_FOUND = "DataNode not found";
     /**
      * Constructor.
      *
@@ -36,9 +36,10 @@ public class DataNodeNotFoundException extends DataValidationException {
      * @param xpath                 datanode xpath
      * @param additionalInformation additional information
      */
+
     public DataNodeNotFoundException(final String dataspaceName, final String anchorName, final String xpath,
                                      final String additionalInformation) {
-        super("DataNode not found", String
+        super(DATANODE_NOT_FOUND, String
             .format("DataNode with xpath %s was not found for anchor %s and dataspace %s, %s.", xpath,
                 anchorName, dataspaceName, additionalInformation));
     }
@@ -51,7 +52,7 @@ public class DataNodeNotFoundException extends DataValidationException {
      * @param xpath         datanode xpath
      */
     public DataNodeNotFoundException(final String dataspaceName, final String anchorName, final String xpath) {
-        super("DataNode not found", String
+        super(DATANODE_NOT_FOUND, String
             .format("DataNode with xpath %s was not found for anchor %s and dataspace %s.", xpath,
                 anchorName, dataspaceName));
     }
@@ -63,7 +64,7 @@ public class DataNodeNotFoundException extends DataValidationException {
      * @param anchorName the anchor name
      */
     public DataNodeNotFoundException(final String dataspaceName, final String anchorName) {
-        super("DataNode not found", String.format(
+        super(DATANODE_NOT_FOUND, String.format(
             "DataNode not found for anchor %s and dataspace %s.", anchorName, dataspaceName));
     }
 }