[SDC-29] Amdocs OnBoard 1707 initial commit.

Change-Id: Ie4d12a3f574008b792899b368a0902a8b46b5370
Signed-off-by: AviZi <avi.ziv@amdocs.com>

2 files changed, 264 insertions, 133 deletions

diff --git a/openecomp-be/backend/openecomp-sdc-vendor-license-manager/src/main/java/org/openecomp/sdc/vendorlicense/VendorLicenseManager.java b/openecomp-be/backend/openecomp-sdc-vendor-license-manager/src/main/java/org/openecomp/sdc/vendorlicense/VendorLicenseManager.java
index dbe786a44b..aa9fc0a8cd 100644
--- a/openecomp-be/backend/openecomp-sdc-vendor-license-manager/src/main/java/org/openecomp/sdc/vendorlicense/VendorLicenseManager.java
+++ b/openecomp-be/backend/openecomp-sdc-vendor-license-manager/src/main/java/org/openecomp/sdc/vendorlicense/VendorLicenseManager.java
@@ -21,6 +21,7 @@
 package org.openecomp.sdc.vendorlicense;
 
 import org.openecomp.sdc.vendorlicense.dao.types.EntitlementPoolEntity;
+import org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity;
 import org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupModel;
 import org.openecomp.sdc.vendorlicense.dao.types.LicenseAgreementEntity;
 import org.openecomp.sdc.vendorlicense.dao.types.LicenseAgreementModel;
@@ -68,25 +69,21 @@ public interface VendorLicenseManager {
   LicenseAgreementModel getLicenseAgreementModel(String vlmId, Version version,
                                                  String licenseAgreementId, String user);
 
-  void deleteLicenseAgreement(String vlmId, String licenseAgreementId, String user);
+  void deleteLicenseAgreement(String vlmId, Version version, String licenseAgreementId, String user);
 
 
-  Collection<org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity> listFeatureGroups(
-      String vlmId, Version version, String user);
+  Collection<FeatureGroupEntity> listFeatureGroups(String vlmId, Version version, String user);
 
-  org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity createFeatureGroup(
-      org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity fg, String user);
+  FeatureGroupEntity createFeatureGroup(FeatureGroupEntity fg, String user);
 
-  void updateFeatureGroup(org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup,
+  void updateFeatureGroup(FeatureGroupEntity featureGroup,
                           Set<String> addedLicenseKeyGroups, Set<String> removedLicenseKeyGroups,
                           Set<String> addedEntitlementPools, Set<String> removedEntitlementPools,
                           String user);
 
-  FeatureGroupModel getFeatureGroupModel(
-      org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup, String user);
+  FeatureGroupModel getFeatureGroupModel(FeatureGroupEntity featureGroup, String user);
 
-  void deleteFeatureGroup(org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup,
-                          String user);
+  void deleteFeatureGroup(FeatureGroupEntity featureGroup, String user);
 
 
   Collection<EntitlementPoolEntity> listEntitlementPools(String vlmId, Version version,
diff --git a/openecomp-be/backend/openecomp-sdc-vendor-license-manager/src/main/java/org/openecomp/sdc/vendorlicense/impl/VendorLicenseManagerImpl.java b/openecomp-be/backend/openecomp-sdc-vendor-license-manager/src/main/java/org/openecomp/sdc/vendorlicense/impl/VendorLicenseManagerImpl.java
index b0b088c774..451415c5ea 100644
--- a/openecomp-be/backend/openecomp-sdc-vendor-license-manager/src/main/java/org/openecomp/sdc/vendorlicense/impl/VendorLicenseManagerImpl.java
+++ b/openecomp-be/backend/openecomp-sdc-vendor-license-manager/src/main/java/org/openecomp/sdc/vendorlicense/impl/VendorLicenseManagerImpl.java
@@ -20,22 +20,31 @@
 
 package org.openecomp.sdc.vendorlicense.impl;
 
-import static org.openecomp.sdc.vendorlicense.VendorLicenseConstants
-    .VENDOR_LICENSE_MODEL_VERSIONABLE_TYPE;
-
 import org.openecomp.core.util.UniqueValueUtil;
+import org.openecomp.sdc.activityLog.ActivityLogManager;
+import org.openecomp.sdc.activityLog.ActivityLogManagerFactory;
+import org.openecomp.sdc.activitylog.dao.type.ActivityLogEntity;
+import org.openecomp.sdc.datatypes.error.ErrorLevel;
+import org.openecomp.sdc.logging.context.impl.MdcDataDebugMessage;
+import org.openecomp.sdc.logging.context.impl.MdcDataErrorMessage;
+import org.openecomp.sdc.logging.types.LoggerConstants;
+import org.openecomp.sdc.logging.types.LoggerErrorCode;
+import org.openecomp.sdc.logging.types.LoggerErrorDescription;
+import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.vendorlicense.VendorLicenseConstants;
 import org.openecomp.sdc.vendorlicense.VendorLicenseManager;
 import org.openecomp.sdc.vendorlicense.dao.EntitlementPoolDao;
 import org.openecomp.sdc.vendorlicense.dao.EntitlementPoolDaoFactory;
 import org.openecomp.sdc.vendorlicense.dao.FeatureGroupDao;
 import org.openecomp.sdc.vendorlicense.dao.FeatureGroupDaoFactory;
+import org.openecomp.sdc.vendorlicense.dao.LicenseAgreementDao;
 import org.openecomp.sdc.vendorlicense.dao.LicenseAgreementDaoFactory;
 import org.openecomp.sdc.vendorlicense.dao.LicenseKeyGroupDao;
 import org.openecomp.sdc.vendorlicense.dao.LicenseKeyGroupDaoFactory;
 import org.openecomp.sdc.vendorlicense.dao.VendorLicenseModelDao;
 import org.openecomp.sdc.vendorlicense.dao.VendorLicenseModelDaoFactory;
 import org.openecomp.sdc.vendorlicense.dao.types.EntitlementPoolEntity;
+import org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity;
 import org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupModel;
 import org.openecomp.sdc.vendorlicense.dao.types.LicenseAgreementEntity;
 import org.openecomp.sdc.vendorlicense.dao.types.LicenseAgreementModel;
@@ -45,76 +54,109 @@ import org.openecomp.sdc.vendorlicense.facade.VendorLicenseFacade;
 import org.openecomp.sdc.vendorlicense.facade.VendorLicenseFacadeFactory;
 import org.openecomp.sdc.vendorlicense.types.VersionedVendorLicenseModel;
 import org.openecomp.sdc.versioning.VersioningManager;
+import org.openecomp.sdc.versioning.VersioningManagerFactory;
 import org.openecomp.sdc.versioning.VersioningUtil;
 import org.openecomp.sdc.versioning.dao.types.Version;
 import org.openecomp.sdc.versioning.dao.types.VersionStatus;
 import org.openecomp.sdc.versioning.types.VersionInfo;
 import org.openecomp.sdc.versioning.types.VersionableEntityAction;
+import org.openecomp.sdcrests.activitylog.types.ActivityType;
 
 import java.util.ArrayList;
 import java.util.Collection;
-import java.util.Collections;
-import java.util.Comparator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-public class VendorLicenseManagerImpl implements VendorLicenseManager {
+import static org.openecomp.sdc.vendorlicense.VendorLicenseConstants.VENDOR_LICENSE_MODEL_VERSIONABLE_TYPE;
 
+public class VendorLicenseManagerImpl implements VendorLicenseManager {
   private static final VersioningManager versioningManager =
-      org.openecomp.sdc.versioning.VersioningManagerFactory.getInstance().createInterface();
+      VersioningManagerFactory.getInstance().createInterface();
   private static final VendorLicenseFacade vendorLicenseFacade =
       VendorLicenseFacadeFactory.getInstance().createInterface();
-
-  private static final VendorLicenseModelDao
-      vendorLicenseModelDao = VendorLicenseModelDaoFactory.getInstance().createInterface();
-  private static final org.openecomp.sdc.vendorlicense.dao.LicenseAgreementDao
-      licenseAgreementDao = LicenseAgreementDaoFactory.getInstance().createInterface();
+  private static final VendorLicenseModelDao vendorLicenseModelDao =
+      VendorLicenseModelDaoFactory.getInstance().createInterface();
+  private static final LicenseAgreementDao licenseAgreementDao =
+      LicenseAgreementDaoFactory.getInstance().createInterface();
   private static final FeatureGroupDao featureGroupDao =
       FeatureGroupDaoFactory.getInstance().createInterface();
-  private static final EntitlementPoolDao
-      entitlementPoolDao = EntitlementPoolDaoFactory.getInstance().createInterface();
-  private static final LicenseKeyGroupDao
-      licenseKeyGroupDao = LicenseKeyGroupDaoFactory.getInstance().createInterface();
+  private static final EntitlementPoolDao entitlementPoolDao =
+      EntitlementPoolDaoFactory.getInstance().createInterface();
+  private static final LicenseKeyGroupDao licenseKeyGroupDao =
+      LicenseKeyGroupDaoFactory.getInstance().createInterface();
+  private ActivityLogManager activityLogManager = ActivityLogManagerFactory.getInstance().createInterface();
+  private static MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
 
   private static void sortVlmListByModificationTimeDescOrder(
       List<VersionedVendorLicenseModel> vendorLicenseModels) {
-    Collections.sort(vendorLicenseModels, new Comparator<VersionedVendorLicenseModel>() {
-      @Override
-      public int compare(VersionedVendorLicenseModel o1, VersionedVendorLicenseModel o2) {
-        return o2.getVendorLicenseModel().getWritetimeMicroSeconds()
-            .compareTo(o1.getVendorLicenseModel().getWritetimeMicroSeconds());
-      }
-    });
+    vendorLicenseModels.sort((o1, o2) -> o2.getVendorLicenseModel().getWritetimeMicroSeconds()
+        .compareTo(o1.getVendorLicenseModel().getWritetimeMicroSeconds()));
   }
 
   @Override
   public void checkout(String vendorLicenseModelId, String user) {
+
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vendorLicenseModelId);
+
     Version newVersion = versioningManager
         .checkout(VENDOR_LICENSE_MODEL_VERSIONABLE_TYPE, vendorLicenseModelId, user);
+
+    ActivityLogEntity activityLogEntity = new ActivityLogEntity(vendorLicenseModelId, String.valueOf(newVersion.getMajor()+1),
+            ActivityType.CHECKOUT.toString(), user, true, "", "");
+    activityLogManager.addActionLog(activityLogEntity, user);
+
+    newVersion.setStatus(VersionStatus.Locked);
     vendorLicenseFacade.updateVlmLastModificationTime(vendorLicenseModelId, newVersion);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id", vendorLicenseModelId);
   }
 
   @Override
   public void undoCheckout(String vendorLicenseModelId, String user) {
+
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vendorLicenseModelId);
+
     Version newVersion = versioningManager
         .undoCheckout(VENDOR_LICENSE_MODEL_VERSIONABLE_TYPE, vendorLicenseModelId, user);
     vendorLicenseFacade.updateVlmLastModificationTime(vendorLicenseModelId, newVersion);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id", vendorLicenseModelId);
   }
 
   @Override
   public void checkin(String vendorLicenseModelId, String user) {
-    vendorLicenseFacade.checkin(vendorLicenseModelId, user);
+
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vendorLicenseModelId);
+
+    Version newVersion = vendorLicenseFacade.checkin(vendorLicenseModelId, user);
+
+    ActivityLogEntity activityLogEntity = new ActivityLogEntity(vendorLicenseModelId,
+            String.valueOf(newVersion.getMajor()+1), ActivityType.CHECKIN.toString(), user, true, "", "");
+    activityLogManager.addActionLog(activityLogEntity, user);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id", vendorLicenseModelId);
   }
 
   @Override
   public void submit(String vendorLicenseModelId, String user) {
-    vendorLicenseFacade.submit(vendorLicenseModelId, user);
+
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vendorLicenseModelId);
+
+    Version newVersion = vendorLicenseFacade.submit(vendorLicenseModelId, user);
+
+    ActivityLogEntity activityLogEntity = new ActivityLogEntity(vendorLicenseModelId, String.valueOf(newVersion.getMajor()),
+            ActivityType.SUBMIT.toString(), user, true, "", "");
+    activityLogManager.addActionLog(activityLogEntity, user);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id", vendorLicenseModelId);
   }
 
   @Override
   public Collection<VersionedVendorLicenseModel> listVendorLicenseModels(String versionFilter,
                                                                          String user) {
+    mdcDataDebugMessage.debugEntryMessage(null);
+
     Map<String, VersionInfo> idToVersionsInfo = versioningManager
         .listEntitiesVersionInfo(VENDOR_LICENSE_MODEL_VERSIONABLE_TYPE, user,
             VersionableEntityAction.Read);
@@ -131,9 +173,13 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
         versionInfo.setLockingUser(null);
       }
 
-      VendorLicenseModelEntity
-          vlm = vendorLicenseModelDao
-          .get(new VendorLicenseModelEntity(entry.getKey(), versionInfo.getActiveVersion()));
+      Version version = versionInfo.getActiveVersion();
+      if (user.equals(versionInfo.getLockingUser())) {
+        version.setStatus(VersionStatus.Locked);
+      }
+
+      VendorLicenseModelEntity vlm =
+          vendorLicenseModelDao.get(new VendorLicenseModelEntity(entry.getKey(), version));
       if (vlm != null) {
         VersionedVendorLicenseModel versionedVlm = new VersionedVendorLicenseModel();
         versionedVlm.setVendorLicenseModel(vlm);
@@ -144,22 +190,32 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
 
     sortVlmListByModificationTimeDescOrder(vendorLicenseModels);
 
+    mdcDataDebugMessage.debugExitMessage(null);
     return vendorLicenseModels;
   }
 
   @Override
-  public VendorLicenseModelEntity createVendorLicenseModel(
-      VendorLicenseModelEntity vendorLicenseModelEntity, String user) {
-    return vendorLicenseFacade.createVendorLicenseModel(vendorLicenseModelEntity, user);
+  public VendorLicenseModelEntity createVendorLicenseModel(VendorLicenseModelEntity vendorLicenseModelEntity, String user) {
+
+    VendorLicenseModelEntity vendorLicenseModelCreated = vendorLicenseFacade.createVendorLicenseModel(vendorLicenseModelEntity, user);
+
+    ActivityLogEntity activityLogEntity = new ActivityLogEntity(vendorLicenseModelCreated.getId(),
+            String.valueOf(vendorLicenseModelCreated.getVersion().getMajor()+1),
+            ActivityType.CREATE_NEW.toString(), user, true, "", "");
+    activityLogManager.addActionLog(activityLogEntity, user);
+
+    return vendorLicenseModelCreated;
   }
 
   @Override
   public void updateVendorLicenseModel(VendorLicenseModelEntity vendorLicenseModelEntity,
                                        String user) {
-    Version activeVersion =
-        getVersionInfo(vendorLicenseModelEntity.getId(), VersionableEntityAction.Write, user)
-            .getActiveVersion();
-    vendorLicenseModelEntity.setVersion(activeVersion);
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vendorLicenseModelEntity.getId());
+
+    Version version = VersioningUtil.resolveVersion(null,
+        getVersionInfo(vendorLicenseModelEntity.getId(), VersionableEntityAction.Write, user),
+        user);
+    vendorLicenseModelEntity.setVersion(version);
 
     String existingVendorName = vendorLicenseModelDao.get(vendorLicenseModelEntity).getVendorName();
     UniqueValueUtil
@@ -168,7 +224,9 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
     vendorLicenseModelDao.update(vendorLicenseModelEntity);
 
     vendorLicenseFacade
-        .updateVlmLastModificationTime(vendorLicenseModelEntity.getId(), activeVersion);
+        .updateVlmLastModificationTime(vendorLicenseModelEntity.getId(), version);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id", vendorLicenseModelEntity.getId());
   }
 
   @Override
@@ -179,28 +237,29 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
 
   @Override
   public void deleteVendorLicenseModel(String vlmId, String user) {
-    throw new UnsupportedOperationException("Unsupported operation for 1607 release.");
-
-    /*        Version activeVersion = getVersionInfo(vlmId, VersionableEntityAction.Write, user)
-    .getActiveVersion();
-
-        vendorLicenseModelDao.delete(new VendorLicenseModelEntity(vlmId, activeVersion));
-        licenseAgreementDao.deleteAll(new LicenseAgreementEntity(vlmId, activeVersion, null));
-        featureGroupDao.deleteAll(new FeatureGroupEntity(vlmId, activeVersion, null));
-        licenseKeyGroupDao.deleteAll(new LicenseKeyGroupEntity(vlmId, activeVersion, null));
-        entitlementPoolDao.deleteAll(new EntitlementPoolEntity(vlmId, activeVersion, null));*/
+    MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
+        LoggerTragetServiceName.DELETE_ENTITY, ErrorLevel.ERROR.name(),
+        LoggerErrorCode.DATA_ERROR.getErrorCode(), LoggerErrorDescription.UNSUPPORTED_OPERATION);
+    throw new UnsupportedOperationException(VendorLicenseConstants.UNSUPPORTED_OPERATION_ERROR);
   }
 
   @Override
   public Collection<LicenseAgreementEntity> listLicenseAgreements(String vlmId, Version version,
                                                                   String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vlmId);
+    mdcDataDebugMessage.debugExitMessage("VLM id", vlmId);
     return licenseAgreementDao.list(new LicenseAgreementEntity(vlmId, VersioningUtil
-        .resolveVersion(version, getVersionInfo(vlmId, VersionableEntityAction.Read, user)), null));
+        .resolveVersion(version, getVersionInfo(vlmId, VersionableEntityAction.Read, user), user),
+        null));
   }
 
   @Override
   public LicenseAgreementEntity createLicenseAgreement(LicenseAgreementEntity licenseAgreement,
                                                        String user) {
+    mdcDataDebugMessage
+        .debugEntryMessage("VLM id", licenseAgreement.getVendorLicenseModelId());
+    mdcDataDebugMessage
+        .debugExitMessage("VLM id", licenseAgreement.getVendorLicenseModelId());
     return vendorLicenseFacade.createLicenseAgreement(licenseAgreement, user);
   }
 
@@ -208,19 +267,20 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
   public void updateLicenseAgreement(LicenseAgreementEntity licenseAgreement,
                                      Set<String> addedFeatureGroupIds,
                                      Set<String> removedFeatureGroupIds, String user) {
-    Version activeVersion =
+    mdcDataDebugMessage.debugEntryMessage("VLM id, LA id", licenseAgreement
+        .getVendorLicenseModelId(), licenseAgreement.getId());
+
+    Version version = VersioningUtil.resolveVersion(licenseAgreement.getVersion(),
         getVersionInfo(licenseAgreement.getVendorLicenseModelId(), VersionableEntityAction.Write,
-            user).getActiveVersion();
-    licenseAgreement.setVersion(activeVersion);
+            user), user);
+    licenseAgreement.setVersion(version);
     LicenseAgreementEntity retrieved = licenseAgreementDao.get(licenseAgreement);
     VersioningUtil
         .validateEntityExistence(retrieved, licenseAgreement, VendorLicenseModelEntity.ENTITY_TYPE);
-    VersioningUtil.validateContainedEntitiesExistence(
-        new org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity().getEntityType(),
+    VersioningUtil.validateContainedEntitiesExistence(new FeatureGroupEntity().getEntityType(),
         removedFeatureGroupIds, retrieved, retrieved.getFeatureGroupIds());
     VersioningUtil.validateEntitiesExistence(addedFeatureGroupIds,
-        new org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity(
-            licenseAgreement.getVendorLicenseModelId(), activeVersion, null),
+        new FeatureGroupEntity(licenseAgreement.getVendorLicenseModelId(), version, null),
         featureGroupDao, VendorLicenseModelEntity.ENTITY_TYPE);
 
     UniqueValueUtil.updateUniqueValue(VendorLicenseConstants.UniqueValues.LICENSE_AGREEMENT_NAME,
@@ -233,21 +293,30 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
     removeFeatureGroupsToLicenseAgreementRef(removedFeatureGroupIds, licenseAgreement);
 
     vendorLicenseFacade
-        .updateVlmLastModificationTime(licenseAgreement.getVendorLicenseModelId(), activeVersion);
+        .updateVlmLastModificationTime(licenseAgreement.getVendorLicenseModelId(), version);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, LA id", licenseAgreement
+        .getVendorLicenseModelId(), licenseAgreement.getId());
   }
 
   @Override
   public LicenseAgreementModel getLicenseAgreementModel(String vlmId, Version version,
                                                         String licenseAgreementId, String user) {
+
+    mdcDataDebugMessage.debugEntryMessage("VLM id, LA id", vlmId, licenseAgreementId);
+    mdcDataDebugMessage.debugExitMessage("VLM id, LA id", vlmId, licenseAgreementId);
     return vendorLicenseFacade.getLicenseAgreementModel(vlmId, version, licenseAgreementId, user);
   }
 
   @Override
-  public void deleteLicenseAgreement(String vlmId, String licenseAgreementId, String user) {
-    Version activeVersion =
-        getVersionInfo(vlmId, VersionableEntityAction.Write, user).getActiveVersion();
+  public void deleteLicenseAgreement(String vlmId, Version version, String licenseAgreementId,
+                                     String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id, LA id", vlmId, licenseAgreementId);
+
+    version = VersioningUtil
+        .resolveVersion(version, getVersionInfo(vlmId, VersionableEntityAction.Write, user), user);
     LicenseAgreementEntity input =
-        new LicenseAgreementEntity(vlmId, activeVersion, licenseAgreementId);
+        new LicenseAgreementEntity(vlmId, version, licenseAgreementId);
     LicenseAgreementEntity retrieved = licenseAgreementDao.get(input);
     VersioningUtil.validateEntityExistence(retrieved, input, VendorLicenseModelEntity.ENTITY_TYPE);
 
@@ -260,39 +329,44 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
 
     vendorLicenseFacade
         .updateVlmLastModificationTime(input.getVendorLicenseModelId(), input.getVersion());
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, LA id", vlmId, licenseAgreementId);
   }
 
   @Override
-  public Collection<org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity> listFeatureGroups(
-      String vlmId, Version version,
-      String user) {
-    return featureGroupDao
-        .list(new org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity(vlmId, VersioningUtil
-            .resolveVersion(version, getVersionInfo(vlmId, VersionableEntityAction.Read, user)),
-            null));
+  public Collection<FeatureGroupEntity> listFeatureGroups(String vlmId, Version version,
+                                                          String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vlmId);
+    mdcDataDebugMessage.debugExitMessage("VLM id", vlmId);
+    return featureGroupDao.list(new FeatureGroupEntity(vlmId, VersioningUtil
+        .resolveVersion(version, getVersionInfo(vlmId, VersionableEntityAction.Read, user), user),
+        null));
   }
 
   @Override
-  public org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity createFeatureGroup(
-      org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup, String user) {
+  public FeatureGroupEntity createFeatureGroup(FeatureGroupEntity featureGroup, String user) {
+    mdcDataDebugMessage
+        .debugEntryMessage("VLM id", featureGroup.getVendorLicenseModelId());
+    mdcDataDebugMessage.debugExitMessage("VLM id", featureGroup.getId());
     return vendorLicenseFacade.createFeatureGroup(featureGroup, user);
   }
 
   @Override
-  public void updateFeatureGroup(
-      org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup,
-      Set<String> addedLicenseKeyGroups,
-      Set<String> removedLicenseKeyGroups,
-      Set<String> addedEntitlementPools,
-      Set<String> removedEntitlementPools,
-      String user) {
-    Version activeVersion =
-        getVersionInfo(featureGroup.getVendorLicenseModelId(), VersionableEntityAction.Write, user)
-            .getActiveVersion();
-    featureGroup.setVersion(activeVersion);
-
-    org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity retrieved =
-        featureGroupDao.get(featureGroup);
+  public void updateFeatureGroup(FeatureGroupEntity featureGroup,
+                                 Set<String> addedLicenseKeyGroups,
+                                 Set<String> removedLicenseKeyGroups,
+                                 Set<String> addedEntitlementPools,
+                                 Set<String> removedEntitlementPools,
+                                 String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id, FG id", featureGroup
+        .getVendorLicenseModelId(), featureGroup.getId());
+
+    Version version = VersioningUtil.resolveVersion(featureGroup.getVersion(),
+        getVersionInfo(featureGroup.getVendorLicenseModelId(), VersionableEntityAction.Write, user),
+        user);
+    featureGroup.setVersion(version);
+
+    FeatureGroupEntity retrieved = featureGroupDao.get(featureGroup);
     VersioningUtil
         .validateEntityExistence(retrieved, featureGroup, VendorLicenseModelEntity.ENTITY_TYPE);
 
@@ -302,10 +376,10 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
         removedEntitlementPools, retrieved, retrieved.getEntitlementPoolIds());
 
     VersioningUtil.validateEntitiesExistence(addedLicenseKeyGroups,
-        new LicenseKeyGroupEntity(featureGroup.getVendorLicenseModelId(), activeVersion, null),
+        new LicenseKeyGroupEntity(featureGroup.getVendorLicenseModelId(), version, null),
         licenseKeyGroupDao, VendorLicenseModelEntity.ENTITY_TYPE);
     VersioningUtil.validateEntitiesExistence(addedEntitlementPools,
-        new EntitlementPoolEntity(featureGroup.getVendorLicenseModelId(), activeVersion, null),
+        new EntitlementPoolEntity(featureGroup.getVendorLicenseModelId(), version, null),
         entitlementPoolDao, VendorLicenseModelEntity.ENTITY_TYPE);
     UniqueValueUtil.updateUniqueValue(VendorLicenseConstants.UniqueValues.FEATURE_GROUP_NAME,
         retrieved.getName(), featureGroup.getName(), featureGroup.getVendorLicenseModelId(),
@@ -320,24 +394,32 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
         addedLicenseKeyGroups, removedLicenseKeyGroups);
 
     vendorLicenseFacade
-        .updateVlmLastModificationTime(featureGroup.getVendorLicenseModelId(), activeVersion);
+        .updateVlmLastModificationTime(featureGroup.getVendorLicenseModelId(), version);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, FG id", featureGroup
+        .getVendorLicenseModelId(), featureGroup.getId());
   }
 
   @Override
-  public FeatureGroupModel getFeatureGroupModel(
-      org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup, String user) {
+  public FeatureGroupModel getFeatureGroupModel(FeatureGroupEntity featureGroup, String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id, FG id",
+        featureGroup.getVendorLicenseModelId(), featureGroup.getId());
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, FG id",
+        featureGroup.getVendorLicenseModelId(), featureGroup.getId());
     return vendorLicenseFacade.getFeatureGroupModel(featureGroup, user);
   }
 
   @Override
-  public void deleteFeatureGroup(
-      org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup, String user) {
-    Version activeVersion =
-        getVersionInfo(featureGroup.getVendorLicenseModelId(), VersionableEntityAction.Write, user)
-            .getActiveVersion();
-    featureGroup.setVersion(activeVersion);
-    org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity retrieved =
-        featureGroupDao.get(featureGroup);
+  public void deleteFeatureGroup(FeatureGroupEntity featureGroup, String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id, FG id",
+        featureGroup.getVendorLicenseModelId(), featureGroup.getId());
+
+    Version version = VersioningUtil.resolveVersion(featureGroup.getVersion(),
+        getVersionInfo(featureGroup.getVendorLicenseModelId(), VersionableEntityAction.Write,
+            user), user);
+    featureGroup.setVersion(version);
+    FeatureGroupEntity retrieved = featureGroupDao.get(featureGroup);
     VersioningUtil
         .validateEntityExistence(retrieved, featureGroup, VendorLicenseModelEntity.ENTITY_TYPE);
 
@@ -346,7 +428,7 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
 
     for (String licenceAgreementId : retrieved.getReferencingLicenseAgreements()) {
       licenseAgreementDao.removeFeatureGroup(
-          new LicenseAgreementEntity(featureGroup.getVendorLicenseModelId(), activeVersion,
+          new LicenseAgreementEntity(featureGroup.getVendorLicenseModelId(), version,
               licenceAgreementId), featureGroup.getId());
     }
 
@@ -357,49 +439,74 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
 
     vendorLicenseFacade.updateVlmLastModificationTime(featureGroup.getVendorLicenseModelId(),
         featureGroup.getVersion());
+
+    mdcDataDebugMessage
+        .debugExitMessage("VLM id, FG id",
+            featureGroup.getVendorLicenseModelId(), featureGroup.getId());
   }
 
   @Override
   public Collection<EntitlementPoolEntity> listEntitlementPools(String vlmId, Version version,
                                                                 String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vlmId);
+    mdcDataDebugMessage.debugExitMessage("VLM id", vlmId);
     return vendorLicenseFacade.listEntitlementPools(vlmId, version, user);
   }
 
   @Override
   public EntitlementPoolEntity createEntitlementPool(EntitlementPoolEntity entitlementPool,
                                                      String user) {
+    mdcDataDebugMessage
+        .debugEntryMessage("VLM id", entitlementPool.getVendorLicenseModelId());
+    mdcDataDebugMessage
+        .debugExitMessage("VLM id", entitlementPool.getVendorLicenseModelId());
     return vendorLicenseFacade.createEntitlementPool(entitlementPool, user);
   }
 
   @Override
   public void updateEntitlementPool(EntitlementPoolEntity entitlementPool, String user) {
-    Version activeVersion =
+    mdcDataDebugMessage.debugEntryMessage("VLM id, EP id", entitlementPool
+        .getVendorLicenseModelId(), entitlementPool.getId());
+
+    Version version = VersioningUtil.resolveVersion(entitlementPool.getVersion(),
         getVersionInfo(entitlementPool.getVendorLicenseModelId(), VersionableEntityAction.Write,
-            user).getActiveVersion();
+            user), user);
     vendorLicenseFacade
-        .updateVlmLastModificationTime(entitlementPool.getVendorLicenseModelId(), activeVersion);
+        .updateVlmLastModificationTime(entitlementPool.getVendorLicenseModelId(), version);
     vendorLicenseFacade.updateEntitlementPool(entitlementPool, user);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, EP id", entitlementPool
+        .getVendorLicenseModelId(), entitlementPool.getId());
   }
 
   @Override
   public EntitlementPoolEntity getEntitlementPool(EntitlementPoolEntity entitlementPool,
                                                   String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id, EP id", entitlementPool
+        .getVendorLicenseModelId(), entitlementPool.getId());
+
     entitlementPool.setVersion(VersioningUtil.resolveVersion(entitlementPool.getVersion(),
         getVersionInfo(entitlementPool.getVendorLicenseModelId(), VersionableEntityAction.Read,
-            user)));
+            user), user));
 
     EntitlementPoolEntity retrieved = entitlementPoolDao.get(entitlementPool);
     VersioningUtil
         .validateEntityExistence(retrieved, entitlementPool, VendorLicenseModelEntity.ENTITY_TYPE);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, EP id", entitlementPool
+        .getVendorLicenseModelId(), entitlementPool.getId());
     return retrieved;
   }
 
   @Override
   public void deleteEntitlementPool(EntitlementPoolEntity entitlementPool, String user) {
-    Version activeVersion =
+    mdcDataDebugMessage.debugEntryMessage("VLM id, EP id", entitlementPool
+        .getVendorLicenseModelId(), entitlementPool.getId());
+
+    Version version = VersioningUtil.resolveVersion(entitlementPool.getVersion(),
         getVersionInfo(entitlementPool.getVendorLicenseModelId(), VersionableEntityAction.Write,
-            user).getActiveVersion();
-    entitlementPool.setVersion(activeVersion);
+            user), user);
+    entitlementPool.setVersion(version);
 
     EntitlementPoolEntity retrieved = entitlementPoolDao.get(entitlementPool);
     VersioningUtil
@@ -407,80 +514,109 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
 
     for (String referencingFeatureGroupId : retrieved.getReferencingFeatureGroups()) {
       featureGroupDao.removeEntitlementPool(
-          new org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity(
-              entitlementPool.getVendorLicenseModelId(), activeVersion,
+          new FeatureGroupEntity(entitlementPool.getVendorLicenseModelId(), version,
               referencingFeatureGroupId), entitlementPool.getId());
     }
 
     entitlementPoolDao.delete(entitlementPool);
+
     UniqueValueUtil.deleteUniqueValue(VendorLicenseConstants.UniqueValues.ENTITLEMENT_POOL_NAME,
         retrieved.getVendorLicenseModelId(), retrieved.getVersion().toString(),
         retrieved.getName());
 
     vendorLicenseFacade.updateVlmLastModificationTime(entitlementPool.getVendorLicenseModelId(),
         entitlementPool.getVersion());
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, EP id", entitlementPool
+        .getVendorLicenseModelId(), entitlementPool.getId());
   }
 
   @Override
   public Collection<LicenseKeyGroupEntity> listLicenseKeyGroups(String vlmId, Version version,
                                                                 String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id", vlmId);
+    mdcDataDebugMessage.debugExitMessage("VLM id", vlmId);
     return vendorLicenseFacade.listLicenseKeyGroups(vlmId, version, user);
   }
 
   @Override
   public LicenseKeyGroupEntity createLicenseKeyGroup(LicenseKeyGroupEntity licenseKeyGroup,
                                                      String user) {
+    mdcDataDebugMessage
+        .debugEntryMessage("VLM id", licenseKeyGroup.getVendorLicenseModelId());
+
+    mdcDataDebugMessage.debugExitMessage("VLM id", licenseKeyGroup
+        .getVendorLicenseModelId());
     return vendorLicenseFacade.createLicenseKeyGroup(licenseKeyGroup, user);
   }
 
   @Override
   public void updateLicenseKeyGroup(LicenseKeyGroupEntity licenseKeyGroup, String user) {
-    Version activeVersion =
+    mdcDataDebugMessage.debugEntryMessage("VLM id, LKG id", licenseKeyGroup
+        .getVendorLicenseModelId(), licenseKeyGroup.getId());
+
+    Version version = VersioningUtil.resolveVersion(licenseKeyGroup.getVersion(),
         getVersionInfo(licenseKeyGroup.getVendorLicenseModelId(), VersionableEntityAction.Write,
-            user).getActiveVersion();
+            user), user);
     vendorLicenseFacade
-        .updateVlmLastModificationTime(licenseKeyGroup.getVendorLicenseModelId(), activeVersion);
+        .updateVlmLastModificationTime(licenseKeyGroup.getVendorLicenseModelId(), version);
 
     vendorLicenseFacade.updateLicenseKeyGroup(licenseKeyGroup, user);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, LKG id", licenseKeyGroup
+        .getVendorLicenseModelId(), licenseKeyGroup.getId());
   }
 
   @Override
   public LicenseKeyGroupEntity getLicenseKeyGroup(LicenseKeyGroupEntity licenseKeyGroup,
                                                   String user) {
+    mdcDataDebugMessage.debugEntryMessage("VLM id, LKG id", licenseKeyGroup
+        .getVendorLicenseModelId(), licenseKeyGroup.getId());
+
     licenseKeyGroup.setVersion(VersioningUtil.resolveVersion(licenseKeyGroup.getVersion(),
         getVersionInfo(licenseKeyGroup.getVendorLicenseModelId(), VersionableEntityAction.Read,
-            user)));
+            user), user));
 
     LicenseKeyGroupEntity retrieved = licenseKeyGroupDao.get(licenseKeyGroup);
     VersioningUtil
         .validateEntityExistence(retrieved, licenseKeyGroup, VendorLicenseModelEntity.ENTITY_TYPE);
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, LKG id", licenseKeyGroup
+        .getVendorLicenseModelId(), licenseKeyGroup.getId());
     return retrieved;
   }
 
   @Override
   public void deleteLicenseKeyGroup(LicenseKeyGroupEntity licenseKeyGroup, String user) {
-    Version activeVersion =
+    mdcDataDebugMessage.debugEntryMessage("VLM id, LKG id", licenseKeyGroup
+        .getVendorLicenseModelId(), licenseKeyGroup.getId());
+
+    Version version = VersioningUtil.resolveVersion(licenseKeyGroup.getVersion(),
         getVersionInfo(licenseKeyGroup.getVendorLicenseModelId(), VersionableEntityAction.Write,
-            user).getActiveVersion();
-    licenseKeyGroup.setVersion(activeVersion);
+            user), user);
+    licenseKeyGroup.setVersion(version);
 
     LicenseKeyGroupEntity retrieved = licenseKeyGroupDao.get(licenseKeyGroup);
     VersioningUtil
         .validateEntityExistence(retrieved, licenseKeyGroup, VendorLicenseModelEntity.ENTITY_TYPE);
 
-    licenseKeyGroupDao.delete(licenseKeyGroup);
     for (String referencingFeatureGroupId : retrieved.getReferencingFeatureGroups()) {
       featureGroupDao.removeLicenseKeyGroup(
-          new org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity(
-              licenseKeyGroup.getVendorLicenseModelId(), activeVersion,
+          new FeatureGroupEntity(licenseKeyGroup.getVendorLicenseModelId(), version,
               referencingFeatureGroupId), licenseKeyGroup.getId());
     }
+
+    licenseKeyGroupDao.delete(licenseKeyGroup);
+
     UniqueValueUtil.deleteUniqueValue(VendorLicenseConstants.UniqueValues.LICENSE_KEY_GROUP_NAME,
         retrieved.getVendorLicenseModelId(), retrieved.getVersion().toString(),
         retrieved.getName());
 
     vendorLicenseFacade.updateVlmLastModificationTime(licenseKeyGroup.getVendorLicenseModelId(),
         licenseKeyGroup.getVersion());
+
+    mdcDataDebugMessage.debugExitMessage("VLM id, LKG id", licenseKeyGroup
+        .getVendorLicenseModelId(), licenseKeyGroup.getId());
   }
 
   private void addFeatureGroupsToLicenseAgreementRef(Set<String> featureGroupIds,
@@ -488,8 +624,7 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
     if (featureGroupIds != null) {
       for (String featureGroupId : featureGroupIds) {
         featureGroupDao.addReferencingLicenseAgreement(
-            new org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity(
-                licenseAgreement.getVendorLicenseModelId(),
+            new FeatureGroupEntity(licenseAgreement.getVendorLicenseModelId(),
                 licenseAgreement.getVersion(), featureGroupId), licenseAgreement.getId());
       }
     }
@@ -500,15 +635,14 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
     if (featureGroupIds != null) {
       for (String featureGroupId : featureGroupIds) {
         featureGroupDao.removeReferencingLicenseAgreement(
-            new org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity(
-                licenseAgreement.getVendorLicenseModelId(),
+            new FeatureGroupEntity(licenseAgreement.getVendorLicenseModelId(),
                 licenseAgreement.getVersion(), featureGroupId), licenseAgreement.getId());
       }
     }
   }
 
   private void addLicenseKeyGroupsToFeatureGroupsRef(Set<String> licenseKeyGroupIds,
-              org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup) {
+                                                     FeatureGroupEntity featureGroup) {
     if (licenseKeyGroupIds != null) {
       for (String licenseKeyGroupId : licenseKeyGroupIds) {
         licenseKeyGroupDao.addReferencingFeatureGroup(
@@ -519,7 +653,7 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
   }
 
   private void removeLicenseKeyGroupsToFeatureGroupsRef(Set<String> licenseKeyGroupIds,
-               org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup) {
+                                                        FeatureGroupEntity featureGroup) {
     if (licenseKeyGroupIds != null) {
       for (String licenseKeyGroupId : licenseKeyGroupIds) {
         licenseKeyGroupDao.removeReferencingFeatureGroup(
@@ -530,7 +664,7 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
   }
 
   private void addEntitlementPoolsToFeatureGroupsRef(Set<String> entitlementPoolIds,
-              org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup) {
+                                                     FeatureGroupEntity featureGroup) {
     if (entitlementPoolIds != null) {
       for (String entitlementPoolId : entitlementPoolIds) {
         entitlementPoolDao.addReferencingFeatureGroup(
@@ -541,7 +675,7 @@ public class VendorLicenseManagerImpl implements VendorLicenseManager {
   }
 
   private void removeEntitlementPoolsToFeatureGroupsRef(Set<String> entitlementPoolIds,
-               org.openecomp.sdc.vendorlicense.dao.types.FeatureGroupEntity featureGroup) {
+                                                        FeatureGroupEntity featureGroup) {
     if (entitlementPoolIds != null) {
       for (String entitlementPoolId : entitlementPoolIds) {
         entitlementPoolDao.removeReferencingFeatureGroup(