Removed passing unnecessary logging info

Change-Id: Ie5cbfad67798b3e0827155078bd0797c7b824efe
Issue-ID: SDC-772
Signed-off-by: vempo <vitaliy.emporopulo@amdocs.com>

24 files changed, 121 insertions, 307 deletions

diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/OrchestrationTemplateCandidateManagerImpl.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/OrchestrationTemplateCandidateManagerImpl.java
index 3a17e453af..aa90b5dee6 100644
--- a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/OrchestrationTemplateCandidateManagerImpl.java
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/OrchestrationTemplateCandidateManagerImpl.java
@@ -30,7 +30,6 @@ import org.openecomp.sdc.datatypes.error.ErrorMessage;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
 import org.openecomp.sdc.logging.api.annotations.Metrics;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManager;
 import org.openecomp.sdc.vendorsoftwareproduct.dao.VendorSoftwareProductInfoDao;
 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.OrchestrationTemplateCandidateData;
@@ -49,7 +48,6 @@ import org.openecomp.sdc.versioning.dao.types.Version;
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
@@ -62,7 +60,6 @@ public class OrchestrationTemplateCandidateManagerImpl
       LoggerFactory.getLogger(OrchestrationTemplateCandidateManagerImpl.class);
   private final VendorSoftwareProductInfoDao vspInfoDao;
   private final CandidateService candidateService;
-  private static final String VSP_ID = "VSP id";
 
   public OrchestrationTemplateCandidateManagerImpl(VendorSoftwareProductInfoDao vspInfoDao,
                                                    CandidateService candidateService
@@ -100,13 +97,7 @@ public class OrchestrationTemplateCandidateManagerImpl
 
   @Override
   public Optional<FilesDataStructure> getFilesDataStructure(String vspId, Version version) {
-    Optional<FilesDataStructure> candidateFileDataStructure =
-        candidateService.getOrchestrationTemplateCandidateFileDataStructure(vspId, version);
-    if (candidateFileDataStructure.isPresent()) {
-      return candidateFileDataStructure;
-    } else {
-      return Optional.empty();
-    }
+    return candidateService.getOrchestrationTemplateCandidateFileDataStructure(vspId, version);
   }
 
   @Override
diff --git a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/HeatStructureUtil.java b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/HeatStructureUtil.java
index 513b185236..ef09841727 100644
--- a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/HeatStructureUtil.java
+++ b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/HeatStructureUtil.java
@@ -26,7 +26,6 @@ import org.openecomp.core.validation.types.GlobalValidationContext;
 import org.openecomp.sdc.common.errors.Messages;
 import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.ResourceReferenceFunctions;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 
 import java.util.HashSet;
 import java.util.List;
@@ -39,6 +38,10 @@ import java.util.Set;
  */
 public class HeatStructureUtil {
 
+    private HeatStructureUtil() {
+        // prevent instantiation
+    }
+
   /**
    * Gets referenced values by function name.
    *
@@ -59,9 +62,9 @@ public class HeatStructureUtil {
         if (!(getFunctionValue instanceof String) && functionName.equals(
             ResourceReferenceFunctions.GET_RESOURCE.getFunction())) {
           globalContext.addMessage(filename, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
-                  .getErrorWithParameters(globalContext.getMessageCode(), Messages.INVALID_GET_RESOURCE_SYNTAX.getErrorMessage(),
-                      getFunctionValue == null ? "null" : getFunctionValue.toString()),
-              LoggerTragetServiceName.VALIDATE_GET_RESOURCE, "Invalid get_resource syntax");
+                  .getErrorWithParameters(globalContext.getMessageCode(),
+                          Messages.INVALID_GET_RESOURCE_SYNTAX.getErrorMessage(),
+                      getFunctionValue == null ? "null" : getFunctionValue.toString()));
           return valuesNames;
         }
         if (getFunctionValue instanceof String) {
diff --git a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManagerUtil.java b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManagerUtil.java
index 607319906d..87022f4e37 100644
--- a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManagerUtil.java
+++ b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManagerUtil.java
@@ -29,7 +29,6 @@ import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
 import org.openecomp.sdc.heat.datatypes.model.PropertiesMapKeyTypes;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
 import org.openecomp.sdc.heat.services.HeatStructureUtil;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 
 import java.util.Collection;
 import java.util.HashSet;
@@ -175,8 +174,7 @@ public class HeatTreeManagerUtil {
                         .getErrorWithParameters(
                                 globalContext.getMessageCode(),
                                 Messages.INVALID_RESOURCE_GROUP_TYPE.getErrorMessage(),
-                                resourceName, resourceDefType.toString()),
-                LoggerTragetServiceName.VALIDATE_RESOURCE_GROUP_TYPE, "Invalid resource group type");
+                                resourceName, resourceDefType.toString()));
       }
     }
   }
@@ -194,8 +192,7 @@ public class HeatTreeManagerUtil {
         globalContext.addMessage(filename, ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                         .getErrorWithParameters(
                                 globalContext.getMessageCode(), Messages.INVALID_RESOURCE_TYPE.getErrorMessage(),
-                                "null", resourceName), LoggerTragetServiceName.VALIDATE_RESOURCE_GROUP_TYPE,
-                "Invalid resource type");
+                                "null", resourceName));
       }
     }
   }
@@ -219,9 +216,7 @@ public class HeatTreeManagerUtil {
                         .getErrorWithParameters(
                                 globalContext.getMessageCode(),
                                 Messages.INVALID_RESOURCE_GROUP_TYPE.getErrorMessage(),
-                                resourceName, resourceDefType.toString()),
-                LoggerTragetServiceName.VALIDATE_RESOURCE_GROUP_TYPE,
-                "Invalid resource group type");
+                                resourceName, resourceDefType.toString()));
         return true;
       }
     }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-api/src/main/java/org/openecomp/core/validation/types/GlobalValidationContext.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-api/src/main/java/org/openecomp/core/validation/types/GlobalValidationContext.java
index b2b901a016..42ea681b1b 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-api/src/main/java/org/openecomp/core/validation/types/GlobalValidationContext.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-api/src/main/java/org/openecomp/core/validation/types/GlobalValidationContext.java
@@ -52,13 +52,10 @@ public class GlobalValidationContext {
    * @param fileName the file name
    * @param level    the level
    * @param message  the message
-   * @param targetService  the target service name
-   * @param description  validation event details
    */
-  public void addMessage(String fileName, ErrorLevel level, String message,
-                         String targetService, String description) {
+  public void addMessage(String fileName, ErrorLevel level, String message) {
 
-    LOGGER.debug("{}: {} [{}]. Target: {}. Description: {}", fileName, message, level, targetService, description);
+    LOGGER.debug("'{}' [{}] in file '{}' ", message, level, fileName);
 
     if (fileContextMap.containsKey(fileName)) {
       fileContextMap.get(fileName).getMessageContainer().getMessageBuilder()
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/util/HeatValidationService.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/util/HeatValidationService.java
index 932e60a991..469bfad3af 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/util/HeatValidationService.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/util/HeatValidationService.java
@@ -28,8 +28,6 @@ import org.openecomp.sdc.heat.datatypes.model.Parameter;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.tosca.services.YamlUtil;
 import org.openecomp.sdc.validation.impl.validators.HeatValidator;
 
@@ -68,9 +66,7 @@ public class HeatValidationService {
                       ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                               .getErrorWithParameters(
                                       globalContext.getMessageCode(),
-                                      Messages.MISSING_ARTIFACT.getErrorMessage(), artifactName),
-                      LoggerTragetServiceName.VALIDATE_ARTIFACTS_EXISTENCE,
-                      LoggerErrorDescription.MISSING_FILE));
+                                      Messages.MISSING_ARTIFACT.getErrorMessage(), artifactName)));
   }
 
   /**
@@ -189,9 +185,7 @@ public class HeatValidationService {
                                       .getErrorWithParameters(
                                               globalContext.getMessageCode(),
                                               Messages.MISSING_PARAMETER_IN_NESTED.getErrorMessage(),
-                                              nestedFileName, resourceName, propertyName),
-                              LoggerTragetServiceName.VALIDATE_PROPERTIES_MATCH_NESTED_PARAMETERS,
-                              LoggerErrorDescription.MISSING_PARAMETER_IN_NESTED));
+                                              nestedFileName, resourceName, propertyName)));
     }
   }
 
@@ -232,9 +226,7 @@ public class HeatValidationService {
       globalContext.addMessage(parentFileName, ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                       .getErrorWithParameters(globalContext.getMessageCode(),
                               Messages.WRONG_VALUE_TYPE_ASSIGNED_NESTED_INPUT.getErrorMessage(),
-                              resourceName, parameterName, nestedFileName),
-              LoggerTragetServiceName.VALIDATE_PROPERTIES_MATCH_NESTED_PARAMETERS,
-              LoggerErrorDescription.WRONG_VALUE_ASSIGNED_NESTED_PARAMETER);
+                              resourceName, parameterName, nestedFileName));
     }
   }
 
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ContrailValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ContrailValidator.java
index 4615f7be45..1bdde24253 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ContrailValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ContrailValidator.java
@@ -30,8 +30,6 @@ import org.openecomp.sdc.heat.services.HeatConstants;
 import org.openecomp.sdc.heat.services.manifest.ManifestUtil;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.tosca.services.YamlUtil;
 import org.openecomp.sdc.validation.Validator;
 import org.openecomp.sdc.validation.tos.ContrailResourcesMappingTo;
@@ -97,9 +95,7 @@ public class ContrailValidator implements Validator {
           ErrorLevel.WARNING, ErrorMessagesFormatBuilder.getErrorWithParameters(
                   ERROR_CODE_CTL_2, Messages.MERGE_OF_CONTRAIL2_AND_CONTRAIL3_RESOURCES.getErrorMessage(),
               contrailResourcesMappingTo.fetchContrailV1Resources(),
-              contrailResourcesMappingTo.fetchContrailV2Resources()),
-          LoggerTragetServiceName.MERGE_OF_CONTRAIL_2_AND_3,
-          LoggerErrorDescription.MERGE_CONTRAIL_2_AND_3);
+              contrailResourcesMappingTo.fetchContrailV2Resources()));
     }
   }
 
@@ -110,8 +106,7 @@ public class ContrailValidator implements Validator {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
           .getErrorWithParameters(ERROR_CODE_CTL_1, Messages.INVALID_HEAT_FORMAT_REASON
                   .getErrorMessage(),
-          "The file '" + fileName + "' has no content"),
-          LoggerTragetServiceName.VALIDATE_HEAT_FORMAT, LoggerErrorDescription.INVALID_HEAT_FORMAT);
+          "The file '" + fileName + "' has no content"));
       return Optional.empty();
     }
     return fetchContrailResourcesMapping(fileName, fileContent.get());
@@ -165,8 +160,7 @@ public class ContrailValidator implements Validator {
         if (Objects.nonNull(type) && type.startsWith(HeatConstants.CONTRAIL_RESOURCE_PREFIX)) {
           globalContext.addMessage(fileName, ErrorLevel.WARNING, ErrorMessagesFormatBuilder
               .getErrorWithParameters(ERROR_CODE_CTL_3, Messages.CONTRAIL_2_IN_USE.getErrorMessage(),
-              resourceEntry.getKey()), LoggerTragetServiceName.CONTRAIL_2_IN_USE,
-              LoggerErrorDescription.CONTRAIL_2_IN_USE);
+              resourceEntry.getKey()));
         }
       }
     }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ForbiddenResourceGuideLineValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ForbiddenResourceGuideLineValidator.java
index bbd81e1327..0f4dbf4d1c 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ForbiddenResourceGuideLineValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ForbiddenResourceGuideLineValidator.java
@@ -29,8 +29,6 @@ import org.openecomp.sdc.heat.datatypes.model.Resource;
 import org.openecomp.sdc.heat.services.manifest.ManifestUtil;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.Validator;
 import org.openecomp.sdc.validation.util.ValidationUtil;
 
@@ -115,8 +113,7 @@ public class ForbiddenResourceGuideLineValidator implements Validator {
         globalContext.addMessage(fileName, ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                 .getErrorWithParameters(ERROR_CODE_FRG_1,
                         Messages.INVALID_RESOURCE_TYPE.getErrorMessage(),"null",
-                    resourceEntry.getKey()), LoggerTragetServiceName.VALIDATE_RESOURCE_TYPE,
-            LoggerErrorDescription.INVALID_RESOURCE_TYPE);
+                    resourceEntry.getKey()));
       } else {
         if (isResourceForbidden(resourceType)) {
            globalContext.addMessage(
@@ -125,9 +122,7 @@ public class ForbiddenResourceGuideLineValidator implements Validator {
               ErrorMessagesFormatBuilder
                   .getErrorWithParameters(ERROR_CODE_FRG_2, Messages.FORBIDDEN_RESOURCE_IN_USE
                           .getErrorMessage(),
-                      resourceType, resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_FORBIDDEN_RESOURCE,
-              LoggerErrorDescription.FLOATING_IP_IN_USE);
+                      resourceType, resourceEntry.getKey()));
         }
       }
     }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/HeatValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/HeatValidator.java
index 4df4c7efae..0c4371439b 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/HeatValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/HeatValidator.java
@@ -38,8 +38,6 @@ import org.openecomp.sdc.heat.services.HeatStructureUtil;
 import org.openecomp.sdc.heat.services.manifest.ManifestUtil;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.tosca.services.YamlUtil;
 import org.openecomp.sdc.validation.Validator;
 import org.openecomp.sdc.validation.impl.util.HeatValidationService;
@@ -187,9 +185,7 @@ public class HeatValidator implements Validator {
           globalContext.addMessage(fileName,
               ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                   .getErrorWithParameters(ERROR_CODE_HOT_16,Messages
-                      .REFERENCED_RESOURCE_NOT_FOUND.getErrorMessage(), referencedResource),
-              LoggerTragetServiceName.VALIDATE_RESOURCE_REFERENCE_EXISTENCE,
-                            LoggerErrorDescription.RESOURCE_NOT_FOUND));
+                      .REFERENCED_RESOURCE_NOT_FOUND.getErrorMessage(), referencedResource)));
   }
 
   /* validation 16 */
@@ -242,9 +238,7 @@ public class HeatValidator implements Validator {
         globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                         .getErrorWithParameters(ERROR_CODE_HOT_1,Messages
                         .REFERENCED_PARAMETER_NOT_FOUND.getErrorMessage(),
-                    parameterName, resourceName),
-            LoggerTragetServiceName.VALIDATE_PARAMETER_REFERENCE_EXITENCE,
-            LoggerErrorDescription.PARAMETER_NOT_FOUND);
+                    parameterName, resourceName));
       }
     }
   }
@@ -292,8 +286,8 @@ public class HeatValidator implements Validator {
                                                GlobalValidationContext globalContext) {
         if (!CollectionUtils.isEmpty(getAttrValue)) {
             String resourceName = getAttrValue.get(0);
-            Object attNameObject = getAttrValue.get(1);
-            if (!(attNameObject instanceof String)) {
+            String attNameObject = getAttrValue.get(1);
+            if (attNameObject == null) {
                 return;
             }
             String attName = getAttrValue.get(1);
@@ -331,9 +325,7 @@ public class HeatValidator implements Validator {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                             .getErrorWithParameters(ERROR_CODE_HOT_17,Messages
                             .GET_ATTR_NOT_FOUND.getErrorMessage(),
-                            attName, resourceName),
-          LoggerTragetServiceName.VALIDATE_GET_ATTR_FROM_NESTED,
-          LoggerErrorDescription.GET_ATTR_NOT_FOUND);
+                            attName, resourceName));
     }
   }
 
@@ -352,8 +344,7 @@ public class HeatValidator implements Validator {
     if (!envFileName.contains(".env")) {
       globalContext.addMessage(envFileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
               .getErrorWithParameters(ERROR_CODE_HOT_2,Messages
-                  .WRONG_ENV_FILE_EXTENSION.getErrorMessage(), envFileName),
-          LoggerTragetServiceName.VALIDATE_ENV_FILE, LoggerErrorDescription.WRONG_FILE_EXTENSION);
+                  .WRONG_ENV_FILE_EXTENSION.getErrorMessage(), envFileName));
     }
 
     envContent = HeatValidationService.validateEnvContent(fileName, envFileName, globalContext);
@@ -387,8 +378,7 @@ public class HeatValidator implements Validator {
           globalContext.addMessage(envFile, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                   .getErrorWithParameters(ERROR_CODE_HOT_3,Messages
                           .ENV_INCLUDES_PARAMETER_NOT_IN_HEAT.getErrorMessage(),
-                      envFile, envEntry.getKey()), LoggerTragetServiceName.VALIDATE_ENV_FILE,
-              LoggerErrorDescription.ENV_PARAMETER_NOT_IN_HEAT);
+                      envFile, envEntry.getKey()));
         }
       }
     }
@@ -405,8 +395,7 @@ public class HeatValidator implements Validator {
                         .getErrorWithParameters(
                                 ERROR_CODE_HOT_3,Messages
                                 .ENV_INCLUDES_PARAMETER_NOT_IN_HEAT.getErrorMessage(), envFile,
-                                envParameter), LoggerTragetServiceName.VALIDATE_ENV_FILE,
-                LoggerErrorDescription.ENV_PARAMETER_NOT_IN_HEAT);
+                                envParameter));
     }
 }
   private static void validateParameterDefaultTypeAlignWithType(String fileName,
@@ -438,9 +427,7 @@ public class HeatValidator implements Validator {
                                 .getErrorWithParameters(
                                 ERROR_CODE_HOT_4,Messages
                                 .PARAMETER_DEFAULT_VALUE_NOT_ALIGN_WITH_TYPE.getErrorMessage(),
-                                parameterEntry.getKey(), parameterType),
-                        LoggerTragetServiceName.VALIDATE_PARAMTER_DEFAULT_MATCH_TYPE,
-                        LoggerErrorDescription.PARAMETER_DEFAULT_VALUE_NOT_ALIGNED_WITH_TYPE);
+                                parameterEntry.getKey(), parameterType));
             }
         }
     }
@@ -477,8 +464,7 @@ public class HeatValidator implements Validator {
                                   .getErrorWithParameters(
                                   ERROR_CODE_HOT_5,Messages
                                   .PARAMETER_ENV_VALUE_NOT_ALIGN_WITH_TYPE.getErrorMessage(),
-                                  parameterName), LoggerTragetServiceName.VALIDATE_ENV_PARAMETER_MATCH_TYPE,
-                          LoggerErrorDescription.PARAMETER_DEFAULT_VALUE_NOT_ALIGNED_WITH_TYPE);
+                                  parameterName));
               }
           }
       }
@@ -512,9 +498,7 @@ public class HeatValidator implements Validator {
         .forEach(fileName -> globalContext.addMessage(fileName, ErrorLevel.WARNING,
             ErrorMessagesFormatBuilder
                 .getErrorWithParameters(ERROR_CODE_HOT_11,
-                    Messages.ARTIFACT_FILE_NOT_REFERENCED.getErrorMessage()),
-            LoggerTragetServiceName.CHECK_FOR_ORPHAN_ARTIFACTS,
-            LoggerErrorDescription.ARTIFACT_NOT_REFERENCED));
+                    Messages.ARTIFACT_FILE_NOT_REFERENCED.getErrorMessage())));
   }
 
   private boolean isManifestArtifact(Set<String> manifestArtifacts, String fileName) {
@@ -538,9 +522,7 @@ public class HeatValidator implements Validator {
       if (!(fileName.contains(".yaml") || fileName.contains(".yml"))) {
         globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                 .getErrorWithParameters(ERROR_CODE_HOT_6,Messages
-                    .WRONG_HEAT_FILE_EXTENSION.getErrorMessage(), fileName),
-            LoggerTragetServiceName.CHECK_FOR_VALID_FILE_EXTENTION,
-            LoggerErrorDescription.WRONG_FILE_EXTENSION);
+                    .WRONG_HEAT_FILE_EXTENSION.getErrorMessage(), fileName));
       }
 
       validateHeatBaseStructure(fileName, heatOrchestrationTemplate, globalContext);
@@ -584,16 +566,12 @@ public class HeatValidator implements Validator {
           .filter(resourceId -> !resourcesNames.contains(resourceId))
           .forEach(resourceId -> globalContext.addMessage(fileName, ErrorLevel.ERROR,
               ErrorMessagesFormatBuilder
-                  .getErrorWithParameters(ERROR_CODE_HOT_7,Messages
-                  .MISSING_RESOURCE_IN_DEPENDS_ON.getErrorMessage(),
-                  (String) resourceId), LoggerTragetServiceName.CHECK_RESOURCE_DEPENDS_ON,
-              LoggerErrorDescription.MISSING_RESOURCE_DEPENDS_ON));
+                  .getErrorWithParameters(ERROR_CODE_HOT_7,
+                          Messages.MISSING_RESOURCE_IN_DEPENDS_ON.getErrorMessage(), resourceId)));
     } else if (dependencies instanceof String && !resourcesNames.contains(dependencies)) {
         globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
-                .getErrorWithParameters(ERROR_CODE_HOT_8,Messages
-                .MISSING_RESOURCE_IN_DEPENDS_ON.getErrorMessage(),
-                (String) dependencies), LoggerTragetServiceName.CHECK_RESOURCE_DEPENDS_ON,
-            LoggerErrorDescription.MISSING_RESOURCE_DEPENDS_ON);
+                .getErrorWithParameters(ERROR_CODE_HOT_8,
+                        Messages.MISSING_RESOURCE_IN_DEPENDS_ON.getErrorMessage(), String.valueOf(dependencies)));
       }
   }
 
@@ -603,18 +581,16 @@ public class HeatValidator implements Validator {
                                          GlobalValidationContext globalContext) {
     if (heatOrchestrationTemplate.getHeat_template_version() == null) {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
-              .getErrorWithParameters(ERROR_CODE_HOT_9,Messages
-              .INVALID_HEAT_FORMAT_REASON.getErrorMessage(),
-                  "missing template version"), LoggerTragetServiceName.VALIDATE_HEAT_FORMAT,
-          LoggerErrorDescription.INVALID_HEAT_FORMAT);
+              .getErrorWithParameters(ERROR_CODE_HOT_9,
+                      Messages.INVALID_HEAT_FORMAT_REASON.getErrorMessage(),
+                  "missing template version"));
     }
     if (heatOrchestrationTemplate.getResources() == null
         || heatOrchestrationTemplate.getResources().size() == 0) {
       globalContext.addMessage(fileName, ErrorLevel.WARNING, ErrorMessagesFormatBuilder
-              .getErrorWithParameters(ERROR_CODE_HOT_10,Messages
-              .INVALID_HEAT_FORMAT_REASON.getErrorMessage(),
-               "The heat file does not contain any resources"),
-          LoggerTragetServiceName.VALIDATE_HEAT_FORMAT, LoggerErrorDescription.INVALID_HEAT_FORMAT);
+              .getErrorWithParameters(ERROR_CODE_HOT_10,
+                      Messages.INVALID_HEAT_FORMAT_REASON.getErrorMessage(),
+               "The heat file does not contain any resources"));
     }
   }
 
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ManifestValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ManifestValidator.java
index 0b1e37ba06..e2db44e7b6 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ManifestValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/ManifestValidator.java
@@ -27,8 +27,6 @@ import org.openecomp.sdc.heat.datatypes.manifest.FileData;
 import org.openecomp.sdc.heat.datatypes.manifest.ManifestContent;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.Validator;
 
 import java.io.InputStream;
@@ -64,9 +62,7 @@ public class ManifestValidator implements Validator {
       globalContext.addMessage(SdcCommon.MANIFEST_NAME, ErrorLevel.ERROR,
               ErrorMessagesFormatBuilder
                       .getErrorWithParameters(ERROR_CODE_MNF_6,
-                              Messages.INVALID_MANIFEST_FILE.getErrorMessage()),
-          LoggerTragetServiceName.VALIDATE_MANIFEST_CONTENT,
-          LoggerErrorDescription.INVALID_MANIFEST);
+                              Messages.INVALID_MANIFEST_FILE.getErrorMessage()));
       return;
     }
 
@@ -76,8 +72,7 @@ public class ManifestValidator implements Validator {
     ).forEach(name -> globalContext
         .addMessage(name, ErrorLevel.ERROR,ErrorMessagesFormatBuilder
                 .getErrorWithParameters(ERROR_CODE_MNF_4,
-                        Messages.MISSING_FILE_IN_ZIP.getErrorMessage()),
-            LoggerTragetServiceName.VALIDATE_FILE_IN_ZIP, LoggerErrorDescription.MISSING_FILE));
+                        Messages.MISSING_FILE_IN_ZIP.getErrorMessage())));
 
     globalContext.getFileContextMap().keySet().stream().filter(name ->
         isNotManifestFiles(manifestFiles, name) && isNotManifestName(name)
@@ -85,9 +80,7 @@ public class ManifestValidator implements Validator {
         globalContext.addMessage(name, ErrorLevel.WARNING,
                 ErrorMessagesFormatBuilder
                         .getErrorWithParameters(ERROR_CODE_MNF_5,
-                                Messages.MISSING_FILE_IN_MANIFEST.getErrorMessage()),
-            LoggerTragetServiceName.VALIDATE_FILE_IN_MANIFEST, LoggerErrorDescription.MISSING_FILE)
-    );
+                                Messages.MISSING_FILE_IN_MANIFEST.getErrorMessage())));
   }
 
   private boolean isNotManifestFiles(List<String> manifestFiles, String name) {
@@ -108,7 +101,7 @@ public class ManifestValidator implements Validator {
 
 
   private class ManifestScanner {
-    private List<String> fileList = new ArrayList<>();
+    private final List<String> fileList = new ArrayList<>();
 
     public void scan(FileData fileData, List<FileData> data,
                      GlobalValidationContext globalContext) {
@@ -139,8 +132,7 @@ public class ManifestValidator implements Validator {
       if (type == null) {
         globalValidationContext.addMessage(fileName, ErrorLevel.ERROR,
                 ErrorMessagesFormatBuilder.getErrorWithParameters(ERROR_CODE_MNF_8,
-                        Messages.INVALID_FILE_TYPE.getErrorMessage()),
-                LoggerTragetServiceName.VALIDATE_FILE_TYPE_AND_NAME, "Invalid file type");
+                        Messages.INVALID_FILE_TYPE.getErrorMessage()));
       } else if (type.equals(FileData.Type.HEAT_NET) || type.equals(FileData.Type.HEAT_VOL)
               || type.equals(FileData.Type.HEAT)) {
         validateIfFileHasYamlExtenstion(globalValidationContext,fileName);
@@ -156,9 +148,7 @@ public class ManifestValidator implements Validator {
         globalContext.addMessage(childFileData.getFile(), ErrorLevel.ERROR,
                 ErrorMessagesFormatBuilder
                         .getErrorWithParameters(ERROR_CODE_MNF_1,
-                                Messages.ENV_NOT_ASSOCIATED_TO_HEAT.getErrorMessage()),
-                LoggerTragetServiceName.SCAN_MANIFEST_STRUCTURE,
-                "env file is not associated to HEAT file");
+                                Messages.ENV_NOT_ASSOCIATED_TO_HEAT.getErrorMessage()));
       }
     }
 
@@ -169,8 +159,7 @@ public class ManifestValidator implements Validator {
                 ErrorMessagesFormatBuilder
                         .getErrorWithParameters(ERROR_CODE_MNF_3,
                                 Messages.WRONG_ENV_FILE_EXTENSION.getErrorMessage(),
-                                fileName), LoggerTragetServiceName.VALIDATE_FILE_TYPE_AND_NAME,
-                "Wrong env file extention");
+                                fileName));
       }
     }
 
@@ -181,8 +170,7 @@ public class ManifestValidator implements Validator {
                 ErrorMessagesFormatBuilder
                         .getErrorWithParameters(ERROR_CODE_MNF_2,
                                 Messages.WRONG_HEAT_FILE_EXTENSION.getErrorMessage(),
-                                fileName), LoggerTragetServiceName.VALIDATE_FILE_TYPE_AND_NAME,
-                "Wrong HEAT file extention");
+                                fileName));
       }
     }
 
@@ -192,9 +180,7 @@ public class ManifestValidator implements Validator {
         globalValidationContext.addMessage(SdcCommon.MANIFEST_NAME, ErrorLevel.ERROR,
                 ErrorMessagesFormatBuilder
                         .getErrorWithParameters(ERROR_CODE_MNF_7,
-                                Messages.MISSING_FILE_NAME_IN_MANIFEST.getErrorMessage()),
-                LoggerTragetServiceName.VALIDATE_FILE_TYPE_AND_NAME,
-                "Missing file name in manifest");
+                                Messages.MISSING_FILE_NAME_IN_MANIFEST.getErrorMessage()));
 
       }
     }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/SharedResourceGuideLineValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/SharedResourceGuideLineValidator.java
index 05f94df76b..9be5f61f25 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/SharedResourceGuideLineValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/SharedResourceGuideLineValidator.java
@@ -33,8 +33,6 @@ import org.openecomp.sdc.heat.services.HeatStructureUtil;
 import org.openecomp.sdc.heat.services.manifest.ManifestUtil;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.Validator;
 import org.openecomp.sdc.validation.util.ValidationUtil;
 
@@ -83,9 +81,7 @@ public class SharedResourceGuideLineValidator implements Validator {
           ErrorLevel.WARNING,
           ErrorMessagesFormatBuilder
               .getErrorWithParameters(ERROR_CODE_SRG_3,Messages
-                  .MISSIN_BASE_HEAT_FILE.getErrorMessage()),
-          LoggerTragetServiceName.VALIDATE_BASE_FILE,
-          LoggerErrorDescription.MISSING_BASE_HEAT);
+                  .MISSIN_BASE_HEAT_FILE.getErrorMessage()));
     } else if (baseFiles.size() > 1) {
       String baseFileList = getElementListAsString(baseFiles);
       globalContext.addMessage(
@@ -94,9 +90,7 @@ public class SharedResourceGuideLineValidator implements Validator {
           ErrorMessagesFormatBuilder
               .getErrorWithParameters(ERROR_CODE_SRG_4,Messages
                       .MULTI_BASE_HEAT_FILE.getErrorMessage(),
-                  baseFileList),
-          LoggerTragetServiceName.VALIDATE_BASE_FILE,
-          LoggerErrorDescription.MULTI_BASE_HEAT);
+                  baseFileList));
     }
     return baseFiles;
   }
@@ -165,11 +159,9 @@ public class SharedResourceGuideLineValidator implements Validator {
           .forEach(name -> globalContext.addMessage(
               fileName,
               ErrorLevel.WARNING, ErrorMessagesFormatBuilder
-                  .getErrorWithParameters(ERROR_CODE_SRG_1,Messages
-                          .RESOURCE_NOT_DEFINED_IN_OUTPUT.getErrorMessage(),
-                      name),
-              LoggerTragetServiceName.VALIDATE_BASE_FILE,
-              LoggerErrorDescription.RESOURCE_NOT_DEFINED_AS_OUTPUT));
+                  .getErrorWithParameters(ERROR_CODE_SRG_1,
+                          Messages.RESOURCE_NOT_DEFINED_IN_OUTPUT.getErrorMessage(),
+                          name)));
     }
   }
 
@@ -215,10 +207,8 @@ public class SharedResourceGuideLineValidator implements Validator {
           .forEach(name -> globalContext.addMessage(
               fileName,
               ErrorLevel.WARNING, ErrorMessagesFormatBuilder
-                  .getErrorWithParameters(ERROR_CODE_SRG_2,Messages
-                      .VOLUME_HEAT_NOT_EXPOSED.getErrorMessage(), name),
-              LoggerTragetServiceName.VALIDATE_VOLUME_FILE,
-              LoggerErrorDescription.VOLUME_FILE_NOT_EXPOSED));
+                  .getErrorWithParameters(ERROR_CODE_SRG_2,
+                          Messages.VOLUME_HEAT_NOT_EXPOSED.getErrorMessage(), name)));
     }
   }
 
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/YamlValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/YamlValidator.java
index bf89d69893..b542c5d1a4 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/YamlValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/YamlValidator.java
@@ -21,8 +21,6 @@ import org.openecomp.core.validation.errors.ErrorMessagesFormatBuilder;
 import org.openecomp.core.validation.types.GlobalValidationContext;
 import org.openecomp.sdc.common.errors.Messages;
 import org.openecomp.sdc.datatypes.error.ErrorLevel;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.tosca.services.YamlUtil;
 import org.openecomp.sdc.validation.Validator;
 import org.openecomp.sdc.validation.impl.util.YamlValidatorUtil;
@@ -51,9 +49,7 @@ public class YamlValidator implements Validator {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
               .getErrorWithParameters(ERROR_CODE_YML_1, Messages
                       .INVALID_YAML_FORMAT_REASON.getErrorMessage(),
-                  Messages.EMPTY_YAML_FILE.getErrorMessage()),
-          LoggerTragetServiceName.VALIDATE_YAML_CONTENT,
-          LoggerErrorDescription.INVALID_YAML_FORMAT);
+                  Messages.EMPTY_YAML_FILE.getErrorMessage()));
       return; /* no need to continue validation */
     }
 
@@ -64,9 +60,7 @@ public class YamlValidator implements Validator {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
               .getErrorWithParameters(ERROR_CODE_YML_2, Messages
                       .INVALID_YAML_FORMAT_REASON.getErrorMessage(),
-                  YamlValidatorUtil.getParserExceptionReason(exception)),
-          LoggerTragetServiceName.VALIDATE_YAML_CONTENT,
-          LoggerErrorDescription.INVALID_YAML_FORMAT);
+                  YamlValidatorUtil.getParserExceptionReason(exception)));
     }
   }
 
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/ContrailNetworkPolicyResourceValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/ContrailNetworkPolicyResourceValidator.java
index 9f202e3b4a..2d7b5ada48 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/ContrailNetworkPolicyResourceValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/ContrailNetworkPolicyResourceValidator.java
@@ -8,8 +8,6 @@ import org.openecomp.sdc.common.errors.Messages;
 import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.type.HeatResourceValidationContext;
@@ -49,9 +47,7 @@ public class ContrailNetworkPolicyResourceValidator implements ResourceValidator
                       ErrorMessagesFormatBuilder
                               .getErrorWithParameters(ERROR_CODE_HNP1,
                                       Messages.RESOURCE_NOT_IN_USE.getErrorMessage(),
-                                      ValidatorConstants.Network_Policy, resourceEntry.getKey()),
-                      LoggerTragetServiceName.VALIDATE_ATTACH_POLICY_IN_USE,
-                      LoggerErrorDescription.NETWORK_ATTACH_POLICY_NOT_IN_USE);
+                                      ValidatorConstants.Network_Policy, resourceEntry.getKey()));
       return;
     }
 
@@ -74,9 +70,7 @@ public class ContrailNetworkPolicyResourceValidator implements ResourceValidator
                       ErrorMessagesFormatBuilder
                               .getErrorWithParameters(ERROR_CODE_HNP2,
                                       Messages.RESOURCE_NOT_IN_USE.getErrorMessage(),
-                                      ValidatorConstants.Network_Policy, resourceEntry.getKey()),
-                      LoggerTragetServiceName.VALIDATE_ATTACH_POLICY_IN_USE,
-                      LoggerErrorDescription.NETWORK_ATTACH_POLICY_NOT_IN_USE);
+                                      ValidatorConstants.Network_Policy, resourceEntry.getKey()));
     }
   }
 
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NestedResourceValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NestedResourceValidator.java
index 84899d1967..da6f201de6 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NestedResourceValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NestedResourceValidator.java
@@ -23,8 +23,6 @@ import org.openecomp.core.validation.types.GlobalValidationContext;
 import org.openecomp.sdc.common.errors.Messages;
 import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.impl.util.HeatValidationService;
@@ -86,9 +84,7 @@ public class NestedResourceValidator implements ResourceValidator {
       globalContext.addMessage(resourceType, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                       .getErrorWithParameters(ERROR_CODE_HNR1,
                               Messages.MISSING_NESTED_FILE.getErrorMessage(),
-                              resourceType),
-              LoggerTragetServiceName.VALIDATE_PROPERTIES_MATCH_NESTED_PARAMETERS,
-              LoggerErrorDescription.MISSING_FILE);
+                              resourceType));
     }
   }
 
@@ -99,8 +95,7 @@ public class NestedResourceValidator implements ResourceValidator {
             .isNestedLoopExistInFile(fileName, resourceType, filesInLoop, globalContext)) {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                       .getErrorWithParameters(ERROR_CODE_HNR2, Messages.NESTED_LOOP.getErrorMessage(),
-                              HeatValidationService.drawFilesLoop(filesInLoop)),
-              LoggerTragetServiceName.VALIDATE_NESTING_LOOPS, LoggerErrorDescription.NESTED_LOOP);
+                              HeatValidationService.drawFilesLoop(filesInLoop)));
     }
   }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NeutronPortResourceValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NeutronPortResourceValidator.java
index 2568f40416..ac1d8e62ed 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NeutronPortResourceValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NeutronPortResourceValidator.java
@@ -27,8 +27,6 @@ import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
 import org.openecomp.sdc.heat.datatypes.model.ResourceReferenceFunctions;
 import org.openecomp.sdc.heat.services.HeatStructureUtil;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.type.HeatResourceValidationContext;
@@ -70,8 +68,7 @@ public class NeutronPortResourceValidator implements ResourceValidator {
                       ErrorMessagesFormatBuilder
                               .getErrorWithParameters(
                                       ERROR_HPRODE_HPR1, Messages.PORT_NO_BIND_TO_ANY_NOVA_SERVER.getErrorMessage(),
-                                      portResourceId), LoggerTragetServiceName.CHECK_FOR_ORPHAN_PORTS,
-                      LoggerErrorDescription.NO_BIND_FROM_PORT_TO_NOVA);
+                                      portResourceId));
 
       return;
     }
@@ -105,10 +102,9 @@ public class NeutronPortResourceValidator implements ResourceValidator {
               .addMessage(fileName, ErrorLevel.ERROR,
                       ErrorMessagesFormatBuilder
                               .getErrorWithParameters(
-                                      ERROR_HPRODE_HPR2, Messages.MORE_THAN_ONE_BIND_FROM_NOVA_TO_PORT.getErrorMessage(),
-                                      portResourceId),
-                      LoggerTragetServiceName.VALIDATE_NOVA_SERVER_PORT_BINDING,
-                      LoggerErrorDescription.PORT_BINDS_MORE_THAN_ONE_NOVA);
+                                      ERROR_HPRODE_HPR2,
+                                      Messages.MORE_THAN_ONE_BIND_FROM_NOVA_TO_PORT.getErrorMessage(),
+                                      portResourceId));
     }
 
     if (isNoNovaPointingToPort(pointingNovaServers)) {
@@ -117,8 +113,7 @@ public class NeutronPortResourceValidator implements ResourceValidator {
                       ErrorMessagesFormatBuilder
                               .getErrorWithParameters(
                                       ERROR_HPRODE_HPR3, Messages.PORT_NO_BIND_TO_ANY_NOVA_SERVER.getErrorMessage(),
-                                      portResourceId), LoggerTragetServiceName.CHECK_FOR_ORPHAN_PORTS,
-                      LoggerErrorDescription.NO_BIND_FROM_PORT_TO_NOVA);
+                                      portResourceId));
     }
   }
 
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NeutronSecurityGroupResourceValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NeutronSecurityGroupResourceValidator.java
index 0a066f5c38..5e973b5cb6 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NeutronSecurityGroupResourceValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NeutronSecurityGroupResourceValidator.java
@@ -8,8 +8,6 @@ import org.openecomp.sdc.common.errors.Messages;
 import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.type.HeatResourceValidationContext;
@@ -58,9 +56,7 @@ public class NeutronSecurityGroupResourceValidator implements ResourceValidator
               ErrorMessagesFormatBuilder
                       .getErrorWithParameters(
                               ERROR_CODE_HSG1, Messages.RESOURCE_NOT_IN_USE.getErrorMessage(),
-                              ValidatorConstants.Security_Group, resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_ALL_SERVER_GROUP_OR_SECURITY_GROUP_IN_USE,
-              LoggerErrorDescription.SERVER_GROUP_SECURITY_GROUP_NOT_IN_USE);
+                              ValidatorConstants.Security_Group, resourceEntry.getKey()));
     }
 
   }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NovaServerGroupResourceValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NovaServerGroupResourceValidator.java
index afc9e3cef6..72226d96f4 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NovaServerGroupResourceValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NovaServerGroupResourceValidator.java
@@ -25,8 +25,6 @@ import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
 import org.openecomp.sdc.heat.datatypes.model.PolicyTypes;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.type.HeatResourceValidationContext;
@@ -65,17 +63,13 @@ public class NovaServerGroupResourceValidator implements ResourceValidator {
           globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                           .getErrorWithParameters(
                                   ERROR_CODE_HNG1, Messages.WRONG_POLICY_IN_SERVER_GROUP.getErrorMessage(),
-                                  resourceEntry.getKey()),
-                  LoggerTragetServiceName.VALIDATE_NOVA_SEVER_GROUP_POLICY,
-                  LoggerErrorDescription.WRONG_POLICY_SERVER_GROUP);
+                                  resourceEntry.getKey()));
         }
       } else {
         globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                         .getErrorWithParameters(ERROR_CODE_HNG1,
                                 Messages.WRONG_POLICY_IN_SERVER_GROUP.getErrorMessage(),
-                                resourceEntry.getKey()),
-                LoggerTragetServiceName.VALIDATE_NOVA_SEVER_GROUP_POLICY,
-                LoggerErrorDescription.WRONG_POLICY_SERVER_GROUP);
+                                resourceEntry.getKey()));
       }
     }
   }
@@ -107,9 +101,7 @@ public class NovaServerGroupResourceValidator implements ResourceValidator {
                       ErrorMessagesFormatBuilder
                               .getErrorWithParameters(
                                       ERROR_CODE_HNG2, Messages.RESOURCE_NOT_IN_USE.getErrorMessage(),
-                                      ValidatorConstants.Server_Group, resourceEntry.getKey()),
-                      LoggerTragetServiceName.VALIDATE_ALL_SERVER_GROUP_OR_SECURITY_GROUP_IN_USE,
-                      LoggerErrorDescription.SERVER_GROUP_SECURITY_GROUP_NOT_IN_USE);
+                                      ValidatorConstants.Server_Group, resourceEntry.getKey()));
       return;
     }
 
@@ -130,9 +122,7 @@ public class NovaServerGroupResourceValidator implements ResourceValidator {
                       ErrorMessagesFormatBuilder
                               .getErrorWithParameters(
                                       ERROR_CODE_HNG3, Messages.RESOURCE_NOT_IN_USE.getErrorMessage(),
-                                      ValidatorConstants.Server_Group, resourceEntry.getKey()),
-                      LoggerTragetServiceName.VALIDATE_ALL_SERVER_GROUP_OR_SECURITY_GROUP_IN_USE,
-                      LoggerErrorDescription.SERVER_GROUP_SECURITY_GROUP_NOT_IN_USE);
+                                      ValidatorConstants.Server_Group, resourceEntry.getKey()));
     }
 
   }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NovaServerResourceValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NovaServerResourceValidator.java
index b6bbeb5172..4f4091f506 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NovaServerResourceValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/NovaServerResourceValidator.java
@@ -27,8 +27,6 @@ import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
 import org.openecomp.sdc.heat.datatypes.model.PropertiesMapKeyTypes;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
 import org.openecomp.sdc.heat.datatypes.model.ResourceReferenceFunctions;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.type.HeatResourceValidationContext;
@@ -69,9 +67,7 @@ public class NovaServerResourceValidator implements ResourceValidator {
             && propertiesMap.get(PropertiesMapKeyTypes.FLAVOR.getKeyMap()) == null) {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                       .getErrorWithParameters(ERROR_CODE_HNS1, Messages.MISSING_IMAGE_AND_FLAVOR.getErrorMessage(),
-                              resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_ASSIGNED_VALUES_FOR_NOVA_IMAGE_FLAVOR,
-              LoggerErrorDescription.MISSING_NOVA_PROPERTIES);
+                              resourceEntry.getKey()));
     }
   }
 
@@ -111,10 +107,9 @@ public class NovaServerResourceValidator implements ResourceValidator {
         if (serverResource != null && !serverResource.getType()
                 .equals(HeatResourcesTypes.NOVA_SERVER_GROUP_RESOURCE_TYPE.getHeatResource())) {
           globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
-                          .getErrorWithParameters(ERROR_CODE_HNS2, Messages.SERVER_NOT_DEFINED_FROM_NOVA.getErrorMessage(),
-                                  serverResourceName, resourceEntry.getKey()),
-                  LoggerTragetServiceName.VALIDATE_SERVER_GROUP_EXISTENCE,
-                  LoggerErrorDescription.SERVER_NOT_DEFINED_NOVA);
+                          .getErrorWithParameters(ERROR_CODE_HNS2,
+                                  Messages.SERVER_NOT_DEFINED_FROM_NOVA.getErrorMessage(),
+                                  serverResourceName, resourceEntry.getKey()));
         }
       }
     }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/ResourceGroupResourceValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/ResourceGroupResourceValidator.java
index a8e1ea5b40..5efb5d38e0 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/ResourceGroupResourceValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/heatresource/ResourceGroupResourceValidator.java
@@ -25,8 +25,6 @@ import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
 import org.openecomp.sdc.heat.services.HeatConstants;
 import org.openecomp.sdc.heat.services.tree.HeatTreeManagerUtil;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.impl.util.HeatValidationService;
@@ -100,9 +98,7 @@ public class ResourceGroupResourceValidator implements ResourceValidator {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                       .getErrorWithParameters(
                               ERROR_CODE_HRR1, Messages.RESOURCE_GROUP_INVALID_INDEX_VAR.getErrorMessage(),
-                              resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_RESOURCE_GROUP_TYPE,
-              LoggerErrorDescription.INVALID_INDEX_VAR);
+                              resourceEntry.getKey()));
       return Optional.empty();
     }
   }
@@ -140,9 +136,7 @@ public class ResourceGroupResourceValidator implements ResourceValidator {
       globalContext.addMessage(resourceType, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                       .getErrorWithParameters(
                               ERROR_CODE_HRR2, Messages.MISSING_NESTED_FILE.getErrorMessage(),
-                              resourceType),
-              LoggerTragetServiceName.VALIDATE_PROPERTIES_MATCH_NESTED_PARAMETERS,
-              LoggerErrorDescription.MISSING_FILE);
+                              resourceType));
     }
   }
 
@@ -154,8 +148,7 @@ public class ResourceGroupResourceValidator implements ResourceValidator {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
                       .getErrorWithParameters(
                               ERROR_CODE_HRR3, Messages.NESTED_LOOP.getErrorMessage(),
-                              HeatValidationService.drawFilesLoop(filesInLoop)),
-              LoggerTragetServiceName.VALIDATE_NESTING_LOOPS, LoggerErrorDescription.NESTED_LOOP);
+                              HeatValidationService.drawFilesLoop(filesInLoop)));
     }
   }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/ContrailServiceInstanceNamingConventionValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/ContrailServiceInstanceNamingConventionValidator.java
index 28de94350c..4223a322f3 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/ContrailServiceInstanceNamingConventionValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/ContrailServiceInstanceNamingConventionValidator.java
@@ -16,7 +16,6 @@
 
 package org.openecomp.sdc.validation.impl.validators.namingconvention;
 
-import static java.util.Objects.nonNull;
 import org.apache.commons.collections4.MapUtils;
 import org.openecomp.core.validation.ErrorMessageCode;
 import org.openecomp.core.validation.errors.ErrorMessagesFormatBuilder;
@@ -24,14 +23,14 @@ import org.openecomp.core.validation.types.GlobalValidationContext;
 import org.openecomp.sdc.common.errors.Messages;
 import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.util.ValidationUtil;
 
 import java.util.Map;
 
+import static java.util.Objects.nonNull;
+
 
 public class ContrailServiceInstanceNamingConventionValidator implements ResourceValidator {
   private static final String AVAILABILITY_ZONE = "availability_zone";
@@ -69,18 +68,14 @@ public class ContrailServiceInstanceNamingConventionValidator implements Resourc
                             Messages.PARAMETER_NAME_NOT_ALIGNED_WITH_GUIDELINES.getErrorMessage(),
                             ValidationUtil.getMessagePartAccordingToResourceType(resourceEntry),
                             "Availability Zone",
-                            availabilityZoneName, resourceEntry.getKey()),
-                    LoggerTragetServiceName.VALIDATE_AVAILABILITY_ZONE_NAME,
-                    LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                            availabilityZoneName, resourceEntry.getKey()));
           }
       } else {
         globalContext.addMessage(
                 fileName,
                 ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                         .getErrorWithParameters(ERROR_CODE_NSI2, Messages.MISSING_GET_PARAM.getErrorMessage(),
-                                AVAILABILITY_ZONE, resourceEntry.getKey()),
-                LoggerTragetServiceName.VALIDATE_AVAILABILITY_ZONE_NAME,
-                LoggerErrorDescription.MISSING_GET_PARAM);
+                                AVAILABILITY_ZONE, resourceEntry.getKey()));
       }
     }
   }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/ContrailServiceTemplateNamingConventionValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/ContrailServiceTemplateNamingConventionValidator.java
index f0c5011d9f..d85c0c6abc 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/ContrailServiceTemplateNamingConventionValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/ContrailServiceTemplateNamingConventionValidator.java
@@ -16,7 +16,6 @@
 
 package org.openecomp.sdc.validation.impl.validators.namingconvention;
 
-import static java.util.Objects.nonNull;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.collections4.MapUtils;
 import org.apache.commons.lang3.tuple.ImmutablePair;
@@ -27,8 +26,6 @@ import org.openecomp.core.validation.types.GlobalValidationContext;
 import org.openecomp.sdc.common.errors.Messages;
 import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.util.ValidationUtil;
@@ -40,6 +37,8 @@ import java.util.Objects;
 import java.util.Optional;
 import java.util.regex.Pattern;
 
+import static java.util.Objects.nonNull;
+
 
 public class ContrailServiceTemplateNamingConventionValidator implements ResourceValidator {
   private static final ErrorMessageCode ERROR_CODE_NST1 = new ErrorMessageCode("NST1");
@@ -126,9 +125,7 @@ public class ContrailServiceTemplateNamingConventionValidator implements Resourc
                       .getErrorWithParameters(
                               ERROR_CODE_NST1, Messages.CONTRAIL_VM_TYPE_NAME_NOT_ALIGNED_WITH_NAMING_CONVENSION
                                       .getErrorMessage(),
-                              resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_CONTRAIL_VM_NAME,
-              LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                              resourceEntry.getKey()));
       return true;
     }
 
@@ -158,9 +155,7 @@ public class ContrailServiceTemplateNamingConventionValidator implements Resourc
                         .getErrorWithParameters(
                                 ERROR_CODE_NST2, Messages.MISSING_GET_PARAM.getErrorMessage(),
                                 propertyName,
-                                resourceEntry.getKey()),
-                LoggerTragetServiceName.VALIDATE_IMAGE_AND_FLAVOR_NAME,
-                LoggerErrorDescription.MISSING_GET_PARAM);
+                                resourceEntry.getKey()));
         return true;
       }
 
@@ -192,9 +187,7 @@ public class ContrailServiceTemplateNamingConventionValidator implements Resourc
                         .getErrorWithParameters(
                                 ERROR_CODE_NST2, Messages.MISSING_GET_PARAM.getErrorMessage(),
                                 propertyName,
-                                resourceEntry.getKey()),
-                LoggerTragetServiceName.VALIDATE_VM_SYNC_IN_IMAGE_FLAVOR,
-                LoggerErrorDescription.MISSING_GET_PARAM);
+                                resourceEntry.getKey()));
         return Optional.empty();
       }
     }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/NeutronPortNamingConventionValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/NeutronPortNamingConventionValidator.java
index c142ef4ec8..78c01cfdfc 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/NeutronPortNamingConventionValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/NeutronPortNamingConventionValidator.java
@@ -16,7 +16,6 @@
 
 package org.openecomp.sdc.validation.impl.validators.namingconvention;
 
-import static java.util.Objects.nonNull;
 import org.apache.commons.collections4.MapUtils;
 import org.openecomp.core.validation.ErrorMessageCode;
 import org.openecomp.core.validation.errors.ErrorMessagesFormatBuilder;
@@ -26,8 +25,6 @@ import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.heat.datatypes.model.HeatOrchestrationTemplate;
 import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.type.NamingConventionValidationContext;
@@ -36,6 +33,8 @@ import org.openecomp.sdc.validation.util.ValidationUtil;
 import java.util.List;
 import java.util.Map;
 
+import static java.util.Objects.nonNull;
+
 public class NeutronPortNamingConventionValidator implements ResourceValidator {
   private static final ErrorMessageCode ERROR_CODE_NNP1 = new ErrorMessageCode("NNP1");
   private static final ErrorMessageCode ERROR_CODE_NNP2 = new ErrorMessageCode("NNP2");
@@ -47,8 +46,10 @@ public class NeutronPortNamingConventionValidator implements ResourceValidator {
 
     NamingConventionValidationContext namingConventionValidationContext =
             (NamingConventionValidationContext)validationContext;
-    validatePortNetworkNamingConvention(fileName, namingConventionValidationContext.getHeatOrchestrationTemplate(), globalContext);
-    validateFixedIpsNamingConvention(fileName, namingConventionValidationContext.getHeatOrchestrationTemplate(), globalContext);
+    validatePortNetworkNamingConvention(fileName, namingConventionValidationContext.getHeatOrchestrationTemplate(),
+            globalContext);
+    validateFixedIpsNamingConvention(fileName, namingConventionValidationContext.getHeatOrchestrationTemplate(),
+            globalContext);
   }
 
   private void validatePortNetworkNamingConvention(String fileName,
@@ -134,9 +135,7 @@ public class NeutronPortNamingConventionValidator implements ResourceValidator {
                     ErrorLevel.WARNING, ErrorMessagesFormatBuilder.getErrorWithParameters(
                             ERROR_CODE_NNP1,
                             Messages.PARAMETER_NAME_NOT_ALIGNED_WITH_GUIDELINES.getErrorMessage(),
-                            "Port", "Fixed_IPS", fixedIpsName, resourceEntry.getKey()),
-                    LoggerTragetServiceName.VALIDATE_FIXED_IPS_NAME,
-                    LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                            "Port", "Fixed_IPS", fixedIpsName, resourceEntry.getKey()));
           }
 
 
@@ -146,9 +145,7 @@ public class NeutronPortNamingConventionValidator implements ResourceValidator {
                 ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                         .getErrorWithParameters(
                                 ERROR_CODE_NNP2, Messages.MISSING_GET_PARAM.getErrorMessage(),
-                                "fixed_ips", resourceEntry.getKey()),
-                LoggerTragetServiceName.VALIDATE_FIXED_IPS_NAME,
-                LoggerErrorDescription.MISSING_GET_PARAM);
+                                "fixed_ips", resourceEntry.getKey()));
       }
     }
   }
@@ -161,15 +158,12 @@ public class NeutronPortNamingConventionValidator implements ResourceValidator {
     Object paramName;
     if (propertyValue instanceof Map) {
       paramName = ((Map) propertyValue).get("get_param");
-        if (paramName instanceof String && !ValidationUtil
-                .evalPattern((String) paramName, regexList)) {
+        if (paramName instanceof String && !ValidationUtil.evalPattern(paramName, regexList)) {
           globalContext.addMessage(
                   fileName,
                   ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                           .getErrorWithParameters(ERROR_CODE_NNP3, message.getErrorMessage(), "Port",
-                                  "Network", (String) paramName, resourceId),
-                  LoggerTragetServiceName.VALIDATE_PORT_NETWORK_NAME,
-                  LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                                  "Network", (String) paramName, resourceId));
         }
 
     } else {
@@ -179,9 +173,7 @@ public class NeutronPortNamingConventionValidator implements ResourceValidator {
               ErrorMessagesFormatBuilder
                       .getErrorWithParameters(
                               ERROR_CODE_NNP2, Messages.MISSING_GET_PARAM.getErrorMessage(),
-                              "network or network_id", resourceId),
-              LoggerTragetServiceName.VALIDATE_PORT_NETWORK_NAME,
-              LoggerErrorDescription.MISSING_GET_PARAM);
+                              "network or network_id", resourceId));
     }
   }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/NovaServerNamingConventionGuideLineValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/NovaServerNamingConventionGuideLineValidator.java
index 663f8fdccc..4de0f6ddbc 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/NovaServerNamingConventionGuideLineValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/namingconvention/NovaServerNamingConventionGuideLineValidator.java
@@ -31,8 +31,6 @@ import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
 import org.openecomp.sdc.heat.datatypes.model.Resource;
 import org.openecomp.sdc.heat.datatypes.model.ResourceReferenceFunctions;
 import org.openecomp.sdc.heat.services.HeatStructureUtil;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.type.NamingConventionValidationContext;
@@ -128,9 +126,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
                 ErrorMessagesFormatBuilder
                         .getErrorWithParameters(
                                 ERROR_CODE_NNS1, Messages.MISSING_NOVA_SERVER_METADATA.getErrorMessage(),
-                                resourceId),
-                LoggerTragetServiceName.VALIDATE_NOVA_META_DATA_NAME,
-                LoggerErrorDescription.MISSING_NOVA_PROPERTIES);
+                                resourceId));
       } else if (novaServerPropMetadata instanceof Map) {
         TreeMap<String, Object> propertyMap = new TreeMap((Comparator<String>) String::compareToIgnoreCase);
         propertyMap.putAll((Map) novaServerPropMetadata);
@@ -140,9 +136,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
                   ErrorLevel.WARNING,
                   ErrorMessagesFormatBuilder.getErrorWithParameters(
                           ERROR_CODE_NNS2, Messages.MISSING_NOVA_SERVER_VF_MODULE_ID.getErrorMessage(),
-                          resourceId),
-                  LoggerTragetServiceName.VALIDATE_NOVA_META_DATA_NAME,
-                  LoggerErrorDescription.MISSING_NOVA_PROPERTIES);
+                          resourceId));
         }
         if (!propertyMap.containsKey("vnf_id")) {
           globalValidationContext.addMessage(
@@ -150,9 +144,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
                   ErrorMessagesFormatBuilder
                           .getErrorWithParameters(
                                   ERROR_CODE_NNS3, Messages.MISSING_NOVA_SERVER_VNF_ID.getErrorMessage(),
-                                  resourceId),
-                  LoggerTragetServiceName.VALIDATE_NOVA_META_DATA_NAME,
-                  LoggerErrorDescription.MISSING_NOVA_PROPERTIES);
+                                  resourceId));
         }
       }
     }
@@ -203,9 +195,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
                   ErrorLevel.WARNING,
                   ErrorMessagesFormatBuilder.getErrorWithParameters(
                           ERROR_CODE_NNS12, Messages.RESOURCE_CONNECTED_TO_TWO_EXTERNAL_NETWORKS_WITH_SAME_ROLE
-                                  .getErrorMessage(), resourceId, role),
-                  LoggerTragetServiceName.VALIDATE_RESOURCE_NETWORK_UNIQUE_ROLW,
-                  LoggerErrorDescription.RESOURCE_UNIQUE_NETWORK_ROLE);
+                                  .getErrorMessage(), resourceId, role));
         } else {
           uniqueResourcePortNetworkRole.put(role, portResourceId);
         }
@@ -257,9 +247,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
               ErrorMessagesFormatBuilder
                       .getErrorWithParameters(
                               ERROR_CODE_NNS4, Messages.MISSING_GET_PARAM.getErrorMessage(),
-                              "network or network_id", resourceId),
-              LoggerTragetServiceName.VALIDATE_RESOURCE_NETWORK_UNIQUE_ROLW,
-              LoggerErrorDescription.MISSING_GET_PARAM);
+                              "network or network_id", resourceId));
       return null;
     }
     return (Map) portNetwork;
@@ -289,9 +277,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
                     ErrorLevel.WARNING, ErrorMessagesFormatBuilder.getErrorWithParameters(
                             ERROR_CODE_NNS5, Messages.PARAMETER_NAME_NOT_ALIGNED_WITH_GUIDELINES.getErrorMessage(),
                             ValidationUtil.getMessagePartAccordingToResourceType(resourceEntry),
-                            "Availability Zone", availabilityZoneName, resourceEntry.getKey()),
-                    LoggerTragetServiceName.VALIDATE_AVAILABILITY_ZONE_NAME,
-                    LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                            "Availability Zone", availabilityZoneName, resourceEntry.getKey()));
           }
       } else {
         globalContext.addMessage(
@@ -299,9 +285,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
                 ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                         .getErrorWithParameters(
                                 ERROR_CODE_NNS6, Messages.MISSING_GET_PARAM.getErrorMessage(),
-                                AVAILABILITY_ZONE, resourceEntry.getKey()),
-                LoggerTragetServiceName.VALIDATE_AVAILABILITY_ZONE_NAME,
-                LoggerErrorDescription.MISSING_GET_PARAM);
+                                AVAILABILITY_ZONE, resourceEntry.getKey()));
       }
     }
   }
@@ -379,9 +363,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
               ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                       .getErrorWithParameters(
                               ERROR_CODE_NNS7, Messages.MISSING_GET_PARAM.getErrorMessage(),
-                              "nova server name", resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_NOVA_SERVER_NAME,
-              LoggerErrorDescription.MISSING_GET_PARAM);
+                              "nova server name", resourceEntry.getKey()));
     }
 
     return novaName;
@@ -411,9 +393,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
                 ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                         .getErrorWithParameters(
                                 ERROR_CODE_NNS8, Messages.MISSING_GET_PARAM.getErrorMessage(),
-                                propertyName, resourceEntry.getKey()),
-                LoggerTragetServiceName.VALIDATE_IMAGE_AND_FLAVOR_NAME,
-                LoggerErrorDescription.MISSING_GET_PARAM);
+                                propertyName, resourceEntry.getKey()));
         return true;
       }
 
@@ -469,9 +449,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
                     ErrorLevel.WARNING, ErrorMessagesFormatBuilder.getErrorWithParameters(
                             ERROR_CODE_NNS9, Messages.PARAMETER_NAME_NOT_ALIGNED_WITH_GUIDELINES.getErrorMessage(),
                             SERVER, "Name",
-                            novaServerNameEnvValue.toString(), resourceEntry.getKey()),
-                    LoggerTragetServiceName.VALIDATE_NOVA_SERVER_NAME,
-                    LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                            novaServerNameEnvValue.toString(), resourceEntry.getKey()));
           }
       }
     }
@@ -491,9 +469,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
               ErrorMessagesFormatBuilder.getErrorWithParameters(
                       ERROR_CODE_NNS10, Messages.PARAMETER_NAME_NOT_ALIGNED_WITH_GUIDELINES.getErrorMessage(),
                       SERVER,
-                      "name", getParamNameList.toString(), resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_NOVA_SERVER_NAME,
-              LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                      "name", getParamNameList.toString(), resourceEntry.getKey()));
       return null;
     }
 
@@ -512,9 +488,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
               ErrorMessagesFormatBuilder.getErrorWithParameters(
                       ERROR_CODE_NNS10, Messages.PARAMETER_NAME_NOT_ALIGNED_WITH_GUIDELINES.getErrorMessage(),
                       SERVER,
-                      "name", novaName, resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_NOVA_SERVER_NAME,
-              LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                      "name", novaName, resourceEntry.getKey()));
       return null;
     }
     return novaName;
@@ -538,9 +512,7 @@ public class NovaServerNamingConventionGuideLineValidator implements ResourceVal
               ErrorLevel.WARNING,
               ErrorMessagesFormatBuilder.getErrorWithParameters(
                       ERROR_CODE_NNS11, Messages.NOVA_NAME_IMAGE_FLAVOR_NOT_CONSISTENT.getErrorMessage(),
-                      resourceEntry.getKey()),
-              LoggerTragetServiceName.VALIDATE_IMAGE_AND_FLAVOR_NAME,
-              LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                      resourceEntry.getKey()));
     }
   }
 
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/base/ResourceBaseValidator.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/base/ResourceBaseValidator.java
index 5013283c8f..76b63d5498 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/base/ResourceBaseValidator.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/base/ResourceBaseValidator.java
@@ -16,8 +16,6 @@ import org.openecomp.sdc.heat.services.HeatStructureUtil;
 import org.openecomp.sdc.heat.services.manifest.ManifestUtil;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.validation.ResourceValidator;
 import org.openecomp.sdc.validation.ValidationContext;
 import org.openecomp.sdc.validation.Validator;
@@ -33,8 +31,8 @@ import java.util.Objects;
  */
 public class ResourceBaseValidator implements Validator {
 
-  protected Map<String, ImplementationConfiguration> resourceTypeToImpl = new HashMap<>();
-  private static Logger logger = LoggerFactory.getLogger(ResourceBaseValidator.class);
+  protected final Map<String, ImplementationConfiguration> resourceTypeToImpl = new HashMap<>();
+  private static final Logger LOGGER = LoggerFactory.getLogger(ResourceBaseValidator.class);
   private static final ErrorMessageCode ERROR_CODE_RBV_1 = new ErrorMessageCode("RBV1");
   private static final ErrorMessageCode ERROR_CODE_RBV_2 = new ErrorMessageCode("RBV2");
 
@@ -56,7 +54,7 @@ public class ResourceBaseValidator implements Validator {
     try {
       manifestContent = ValidationUtil.validateManifest(globalContext);
     } catch (Exception exception) {
-      logger.debug("",exception);
+      LOGGER.debug("",exception);
       return;
     }
 
@@ -94,8 +92,7 @@ public class ResourceBaseValidator implements Validator {
         globalContext.addMessage(fileName, ErrorLevel.WARNING, ErrorMessagesFormatBuilder
                 .getErrorWithParameters(ERROR_CODE_RBV_1,
                         Messages.INVALID_RESOURCE_TYPE.getErrorMessage(),"null",
-                    resourceEntry.getKey()), LoggerTragetServiceName.VALIDATE_RESOURCE_TYPE,
-            LoggerErrorDescription.INVALID_RESOURCE_TYPE);
+                    resourceEntry.getKey()));
       } else {
         ResourceValidator
             resourceValidatorImpl = getResourceValidatorInstance(resourceType, resourceTypeToImpl);
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/util/ValidationUtil.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/util/ValidationUtil.java
index db1d9eac88..a2826e4871 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/util/ValidationUtil.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/util/ValidationUtil.java
@@ -18,8 +18,6 @@ import org.openecomp.sdc.heat.datatypes.model.ResourceReferenceFunctions;
 import org.openecomp.sdc.heat.services.HeatStructureUtil;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
-import org.openecomp.sdc.logging.types.LoggerErrorDescription;
-import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
 import org.openecomp.sdc.tosca.services.YamlUtil;
 
 import java.io.InputStream;
@@ -147,9 +145,7 @@ public class ValidationUtil {
             ErrorMessagesFormatBuilder.getErrorWithParameters(globalContext.getMessageCode(),
                 Messages.PARAMETER_NAME_NOT_ALIGNED_WITH_GUIDELINES.getErrorMessage(),
                 getMessagePartAccordingToResourceType(resourceEntry), propertyName, propertyValue,
-                resourceEntry.getKey()),
-            LoggerTragetServiceName.VALIDATE_IMAGE_AND_FLAVOR_NAME,
-            LoggerErrorDescription.NAME_NOT_ALIGNED_WITH_GUIDELINES);
+                resourceEntry.getKey()));
         return true;
       }
     return false;
@@ -199,9 +195,7 @@ public class ValidationUtil {
       globalContext.addMessage(fileName, ErrorLevel.ERROR, ErrorMessagesFormatBuilder
               .getErrorWithParameters(globalContext.getMessageCode(),
                       Messages.INVALID_HEAT_FORMAT_REASON.getErrorMessage()
-                      , getParserExceptionReason(exception)),
-          LoggerTragetServiceName.VALIDATE_HEAT_FORMAT,
-          LoggerErrorDescription.INVALID_HEAT_FORMAT);
+                      , getParserExceptionReason(exception)));
       return null;
     }
     return heatOrchestrationTemplate;