Removed MsoLogger class

Bye bye MsoLogger class.
Extracted constants to separated classes.
Fixed imports.

Change-Id: I7c8e0527e7dbd097d3ea93b9dab279354652da47
Issue-ID: LOG-631
Signed-off-by: Robert Bogacki <r.bogacki@samsung.com>

26 files changed, 134 insertions, 132 deletions

diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AaiUtil.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AaiUtil.groovy
index 4e7c549323..b98e395228 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AaiUtil.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AaiUtil.groovy
@@ -23,6 +23,7 @@
 package org.onap.so.bpmn.common.scripts
 
 import org.onap.so.client.HttpClientFactory
+import org.onap.so.logger.ErrorCode
 
 import java.util.regex.Matcher
 import java.util.regex.Pattern
@@ -39,7 +40,6 @@ import org.onap.so.client.HttpClient
 import org.onap.so.client.aai.AAIVersion
 import org.onap.so.client.aai.entities.uri.AAIUri
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 import org.onap.so.openpojo.rules.HasToStringRule
@@ -136,13 +136,13 @@ class AaiUtil {
 			}else{
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 						"Call AAI Cloud Region is NOT Successful.", "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				throw new BpmnError("MSOWorkflowException")
 			}
 		}catch(Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception occured while getting the Cloud Reqion.", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.getMessage());
+					ErrorCode.UnknownError.getValue(), e.getMessage());
 			(new ExceptionUtil()).buildAndThrowWorkflowException(execution, 9999, e.getMessage())
 		}
 		return regionId
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AllottedResourceUtils.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AllottedResourceUtils.groovy
index dec69dfb71..e0e85e9629 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AllottedResourceUtils.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AllottedResourceUtils.groovy
@@ -23,6 +23,7 @@
 package org.onap.so.bpmn.common.scripts
 
 import org.onap.so.client.aai.entities.AAIResultWrapper
+import org.onap.so.logger.ErrorCode
 
 import static org.apache.commons.lang3.StringUtils.isBlank;
 
@@ -40,7 +41,6 @@ import org.onap.so.client.aai.AAIResourcesClient
 import org.onap.so.client.aai.entities.uri.AAIResourceUri
 import org.onap.so.client.aai.entities.uri.AAIUriFactory
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -196,7 +196,7 @@ class AllottedResourceUtils {
 			getAAIClient().update(uri,allottedResource)
 		}catch(Exception e){
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
-					"Exception in updateAR.", "BPMN", MsoLogger.ErrorCode.UnknownError.getValue(), e.getMessage());
+					"Exception in updateAR.", "BPMN", ErrorCode.UnknownError.getValue(), e.getMessage());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 500, 'Internal Error in updateAROrchStatus.' + e.getMessage())
 		}
 		logger.trace("Exit updateAROrchStatus ")
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AppCClient.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AppCClient.groovy
index 3545361811..4a59b9789a 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AppCClient.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/AppCClient.groovy
@@ -26,9 +26,9 @@ import org.camunda.bpm.engine.delegate.BpmnError
 import org.camunda.bpm.engine.delegate.DelegateExecution
 import org.onap.so.bpmn.core.json.JsonUtils
 import org.onap.appc.client.lcm.model.Action
-import org.onap.so.client.appc.ApplicationControllerAction;
+import org.onap.so.client.appc.ApplicationControllerAction
+import org.onap.so.logger.ErrorCode;
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -122,7 +122,7 @@ public class AppCClient extends AbstractServiceTaskProcessor{
 		catch (BpmnError e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 			appcMessage = e.getMessage()
 		}
 		execution.setVariable("errorCode", appcCode)
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CatalogDbUtils.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CatalogDbUtils.groovy
index 11c2bb265d..0d9b3c5b94 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CatalogDbUtils.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CatalogDbUtils.groovy
@@ -31,8 +31,9 @@ import org.onap.so.bpmn.core.UrnPropertiesReader
 import org.onap.so.bpmn.core.json.JsonUtils
 import org.onap.so.client.HttpClient
 import org.onap.so.client.HttpClientFactory
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
+
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 import org.onap.so.utils.TargetEntity
@@ -81,7 +82,7 @@ class CatalogDbUtils {
 		catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception in Querying Catalog DB", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 			throw e
 		}
 
@@ -119,7 +120,7 @@ class CatalogDbUtils {
 		catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception in Querying Catalog DB", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 			throw e
 		}
 	}
@@ -143,7 +144,7 @@ class CatalogDbUtils {
 		catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception in Querying Catalog DB", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 			throw e
 		}
 
@@ -169,7 +170,7 @@ class CatalogDbUtils {
 		catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception in Querying Catalog DB", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 			throw e
 		}
 
@@ -219,7 +220,7 @@ class CatalogDbUtils {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception in parsing Catalog DB Response", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 		}
 
 		return modelInfos
@@ -298,7 +299,7 @@ class CatalogDbUtils {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception in parsing Catalog DB Response", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 		}
 
 		return modelInfos
@@ -352,7 +353,7 @@ class CatalogDbUtils {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception in parsing Catalog DB Response", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 		}
 
 		return modelInfos
@@ -381,7 +382,7 @@ class CatalogDbUtils {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception in parsing Catalog DB Response", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 		}
 
 		return serviceResourcesObject
@@ -429,7 +430,7 @@ class CatalogDbUtils {
 		catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception while parsing model information", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.message);
+					ErrorCode.UnknownError.getValue(), e.message);
 		}
 		return modelInfo
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CompleteMsoProcess.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CompleteMsoProcess.groovy
index 1c2862e00d..a9e01c7191 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CompleteMsoProcess.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CompleteMsoProcess.groovy
@@ -24,8 +24,8 @@ package org.onap.so.bpmn.common.scripts
 
 import org.camunda.bpm.engine.delegate.BpmnError
 import org.camunda.bpm.engine.delegate.DelegateExecution
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -75,7 +75,7 @@ public class CompleteMsoProcess extends AbstractServiceTaskProcessor {
 			throw e;
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), 'Caught exception in' +
-					' ' + method, "BPMN", MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					' ' + method, "BPMN", ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, "Internal Error - Occured in" + method)
 		}
 
@@ -238,7 +238,7 @@ public class CompleteMsoProcess extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, "Internal Error - Occured in" + method)
 		}
 		logger.trace('Exited ' + method)
@@ -271,7 +271,7 @@ public class CompleteMsoProcess extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, "Internal Error - Occured in" + method)
 		}
 
@@ -309,7 +309,7 @@ public class CompleteMsoProcess extends AbstractServiceTaskProcessor {
 				} catch (Exception e) {
 					logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 							'Caught exception in ' + method, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+							ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, "Internal Error - Occured in" + method)
 				}
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ConfirmVolumeGroupName.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ConfirmVolumeGroupName.groovy
index dfe0772cab..6a82512d88 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ConfirmVolumeGroupName.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ConfirmVolumeGroupName.groovy
@@ -26,6 +26,7 @@ package org.onap.so.bpmn.common.scripts
 
 import joptsimple.internal.Strings
 import org.onap.so.bpmn.common.scripts.ExceptionUtil
+import org.onap.so.logger.ErrorCode
 import org.springframework.http.HttpStatus
 
 import javax.ws.rs.core.UriBuilder
@@ -37,7 +38,6 @@ import org.onap.so.client.aai.entities.uri.AAIResourceUri
 import org.onap.so.client.aai.entities.uri.AAIUriFactory
 import org.onap.so.constants.Defaults
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -132,7 +132,7 @@ public class ConfirmVolumeGroupName extends AbstractServiceTaskProcessor{
 	public void handleAAIQueryFailure(DelegateExecution execution) {
 		logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 				"Error occurred attempting to query AAI, Response Code " + execution.getVariable("CVGN_queryVolumeGroupResponseCode"),
-				"BPMN", MsoLogger.ErrorCode.UnknownError.getValue(),
+				"BPMN", ErrorCode.UnknownError.getValue(),
 				"ErrorResponse is:\n" + execution.getVariable("CVGN_queryVolumeGroupResponse"));
 	}
 
@@ -141,7 +141,7 @@ public class ConfirmVolumeGroupName extends AbstractServiceTaskProcessor{
 		def errorNotAssociated = "Error occurred - volume group id ${execution.getVariable('CVGN_volumeGroupId')} " +
 				"is not associated with ${execution.getVariable('CVGN_volumeGroupName')}"
 		logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), errorNotAssociated, "BPMN",
-				MsoLogger.ErrorCode.UnknownError.getValue());
+				ErrorCode.UnknownError.getValue());
 		exceptionUtil.buildAndThrowWorkflowException(execution, 1002, errorNotAssociated)
 	}
 
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ConfirmVolumeGroupTenant.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ConfirmVolumeGroupTenant.groovy
index f2d5a61542..7c1c0a0490 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ConfirmVolumeGroupTenant.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ConfirmVolumeGroupTenant.groovy
@@ -31,8 +31,8 @@ import org.onap.so.client.aai.entities.Relationships
 import org.onap.so.client.aai.entities.uri.AAIResourceUri
 import org.onap.so.client.aai.entities.uri.AAIUriFactory
 import org.onap.so.constants.Defaults
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -107,7 +107,7 @@ class ConfirmVolumeGroupTenant extends AbstractServiceTaskProcessor{
 		}catch(Exception e){
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception Occured Processing queryAAIForVolumeGroup.", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e.getMessage());
+					ErrorCode.UnknownError.getValue(), e.getMessage());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 5000, "Internal Error - Occured in preProcessRequest.")
 		}
 		logger.trace("COMPLETED queryAAIForVolumeGroup Process ")
@@ -129,7 +129,7 @@ class ConfirmVolumeGroupTenant extends AbstractServiceTaskProcessor{
 		}catch(Exception e){
 		logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 				"Exception Occured Processing assignVolumeHeatId.", "BPMN",
-				MsoLogger.ErrorCode.UnknownError.getValue(), e);
+				ErrorCode.UnknownError.getValue(), e);
 		exceptionUtil.buildAndThrowWorkflowException(execution, 5000, "Internal Error - Occured in assignVolumeHeatId.")
 	}
 	logger.trace("COMPLETED assignVolumeHeatId Process ")
@@ -149,7 +149,7 @@ class ConfirmVolumeGroupTenant extends AbstractServiceTaskProcessor{
 		}catch(Exception e){
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					"Exception Occured Processing assignWorkflowException.", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), e);
+					ErrorCode.UnknownError.getValue(), e);
 		}
 		logger.trace("COMPLETED Assign Workflow Exception =")
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CreateAAIVfModule.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CreateAAIVfModule.groovy
index 8bc97f7f40..c1f9f5b0b3 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CreateAAIVfModule.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/CreateAAIVfModule.groovy
@@ -32,8 +32,8 @@ import org.onap.so.client.aai.entities.uri.AAIResourceUri
 import org.onap.so.client.aai.entities.uri.AAIUriFactory
 import org.onap.so.client.graphinventory.entities.uri.Depth
 import org.onap.so.db.catalog.beans.OrchestrationStatus
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -426,7 +426,7 @@ public class CreateAAIVfModule extends AbstractServiceTaskProcessor{
 	public void handleAAIQueryFailure(DelegateExecution execution) {
 		logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 				"Error occurred attempting to query AAI, Response Code " + execution.getVariable("CAAIVfMod_queryGenericVnfResponseCode") + ", Error Response " + execution.getVariable("CAAIVfMod_queryGenericVnfResponse"),
-				"BPMN", MsoLogger.ErrorCode.UnknownError.getValue());
+				"BPMN", ErrorCode.UnknownError.getValue());
 		int code = execution.getVariable("CAAIVfMod_queryGenericVnfResponseCode")
 		exceptionUtil.buildAndThrowWorkflowException(execution, code, "Error occurred attempting to query AAI")
 
@@ -478,7 +478,7 @@ public class CreateAAIVfModule extends AbstractServiceTaskProcessor{
 
 		logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 				"Error occurred during CreateAAIVfModule flow", "BPMN",
-				MsoLogger.ErrorCode.UnknownError.getValue(), errorResponse);
+				ErrorCode.UnknownError.getValue(), errorResponse);
 		exceptionUtil.buildAndThrowWorkflowException(execution, errorCode, errorResponse)
 		logger.debug("Workflow exception occurred in CreateAAIVfModule: " + errorResponse)
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/DeleteAAIVfModule.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/DeleteAAIVfModule.groovy
index e6beac6742..83f31450b8 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/DeleteAAIVfModule.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/DeleteAAIVfModule.groovy
@@ -27,8 +27,8 @@ import org.onap.so.client.aai.AAIObjectType
 import org.onap.so.client.aai.entities.uri.AAIResourceUri
 import org.onap.so.client.aai.entities.uri.AAIUriFactory
 import org.onap.so.client.graphinventory.entities.uri.Depth
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -208,7 +208,7 @@ public class DeleteAAIVfModule extends AbstractServiceTaskProcessor{
 	public void handleAAIQueryFailure(DelegateExecution execution) {
 		logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 				"Error occurred attempting to query AAI, Response Code " + execution.getVariable("DAAIVfMod_queryGenericVnfResponseCode") + ", Error Response " + execution.getVariable("DAAIVfMod_queryGenericVnfResponse"),
-				"BPMN", MsoLogger.ErrorCode.UnknownError.getValue());
+				"BPMN", ErrorCode.UnknownError.getValue());
 		def errorCode = 5000
 		// set the errorCode to distinguish between a A&AI failure
 		// and the Generic Vnf Id not found
@@ -255,7 +255,7 @@ public class DeleteAAIVfModule extends AbstractServiceTaskProcessor{
 
 		logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 				"Error occurred during DeleteAAIVfModule flow", "BPMN",
-				MsoLogger.ErrorCode.UnknownError.getValue(), errorResponse);
+				ErrorCode.UnknownError.getValue(), errorResponse);
 		exceptionUtil.buildAndThrowWorkflowException(execution, errorCode, errorResponse)
 
 	}
@@ -265,7 +265,7 @@ public class DeleteAAIVfModule extends AbstractServiceTaskProcessor{
 	public void handleDeleteGenericVnfFailure(DelegateExecution execution) {
 		logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 				"AAI error occurred deleting the Generic Vnf", "BPMN",
-				MsoLogger.ErrorCode.UnknownError.getValue(),
+				ErrorCode.UnknownError.getValue(),
 				execution.getVariable("DAAIVfMod_deleteGenericVnfResponse"));
 		exceptionUtil.buildAndThrowWorkflowException(execution, 5000, execution.getVariable("DAAIVfMod_deleteGenericVnfResponse"))
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ExceptionUtil.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ExceptionUtil.groovy
index b062974c98..30dbeb09d5 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ExceptionUtil.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ExceptionUtil.groovy
@@ -22,6 +22,8 @@
 
 package org.onap.so.bpmn.common.scripts
 
+import org.onap.so.logger.ErrorCode
+
 import static org.apache.commons.lang3.StringUtils.*
 
 import com.google.common.xml.XmlEscapers
@@ -31,7 +33,6 @@ import org.camunda.bpm.engine.delegate.BpmnError
 import org.camunda.bpm.engine.delegate.DelegateExecution
 import org.onap.so.bpmn.core.WorkflowException
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -91,7 +92,7 @@ class ExceptionUtil extends AbstractServiceTaskProcessor {
 
 			wfex = execution.getVariable("WorkflowException")
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), "Fault", "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), wfex.errorMessage);
+					ErrorCode.UnknownError.getValue(), wfex.errorMessage);
 			return wfex
 		} else {
 			try {
@@ -104,7 +105,7 @@ class ExceptionUtil extends AbstractServiceTaskProcessor {
 				logger.debug("mappedErrorMessage " + mappedErrorMessage)
 				wfex = execution.getVariable("WorkflowException")
 				logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), "Fault", "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue(), wfex.errorMessage);
+						ErrorCode.UnknownError.getValue(), wfex.errorMessage);
 				return wfex
 			} catch(Exception ex) {
 				logger.debug("error mapping error, return null: " + ex)
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/FalloutHandler.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/FalloutHandler.groovy
index d4c5d2f7bb..2ceec3cb44 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/FalloutHandler.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/FalloutHandler.groovy
@@ -23,13 +23,13 @@
 package org.onap.so.bpmn.common.scripts
 
 import org.onap.so.bpmn.core.UrnPropertiesReader
+import org.onap.so.logger.ErrorCode
 
 import java.text.SimpleDateFormat
 
 import org.apache.commons.lang3.*
 import org.camunda.bpm.engine.delegate.DelegateExecution
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -99,7 +99,7 @@ public class FalloutHandler extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 		//	exceptionUtil.buildWorkflowException(execution, 2000, "Internal Error - Occured in " + method)
 		}
 	}
@@ -212,7 +212,7 @@ public class FalloutHandler extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 		//	exceptionUtil.buildWorkflowException(execution, 2000, "Internal Error - Occured in" + method)
 		}
 
@@ -246,7 +246,7 @@ public class FalloutHandler extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 		//	exceptionUtil.buildWorkflowException(execution, 2000, "Internal Error - Occured in " + method)
 		}
 	}
@@ -277,7 +277,7 @@ public class FalloutHandler extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 		//	exceptionUtil.buildWorkflowException(execution, 2000, "Internal Error - Occured in " + method)
 		}
 	}
@@ -308,7 +308,7 @@ public class FalloutHandler extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 		//	exceptionUtil.buildWorkflowException(execution, 2000, "Internal Error - Occured in " + method)
 		}
 	}
@@ -337,7 +337,7 @@ public class FalloutHandler extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 		//	exceptionUtil.buildWorkflowException(execution, 2000, "Internal Error - Occured in " + method)
 		}
 	}
@@ -357,7 +357,7 @@ public class FalloutHandler extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 		//	exceptionUtil.buildWorkflowException(execution, 2000, "Internal Error - Occured in " + method)
 		}
 	}
@@ -392,7 +392,7 @@ public class FalloutHandler extends AbstractServiceTaskProcessor {
 			// Do NOT throw WorkflowException!
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 		}
 	}
 }
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/GenerateVfModuleName.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/GenerateVfModuleName.groovy
index 0d39ea15f8..740d9f70b6 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/GenerateVfModuleName.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/GenerateVfModuleName.groovy
@@ -24,6 +24,7 @@ package org.onap.so.bpmn.common.scripts
 
 import org.onap.so.bpmn.core.UrnPropertiesReader
 import org.onap.so.client.HttpClientFactory
+import org.onap.so.logger.ErrorCode
 
 import java.io.Serializable;
 
@@ -42,7 +43,6 @@ import org.onap.so.client.aai.entities.uri.AAIUriFactory
 import org.onap.so.client.graphinventory.entities.uri.Depth
 import org.onap.so.utils.TargetEntity
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -161,7 +161,7 @@ public class GenerateVfModuleName extends AbstractServiceTaskProcessor{
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 			exceptionUtil.buildAndThrowWorkflowException(execution, 1002, 'Error in queryAAI(): ' + e.getMessage())
 		}
 
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ManualHandling.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ManualHandling.groovy
index 8c67a42b6d..d5e88a8868 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ManualHandling.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ManualHandling.groovy
@@ -20,7 +20,9 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.so.bpmn.common.scripts;
+package org.onap.so.bpmn.common.scripts
+
+import org.onap.so.logger.ErrorCode;
 
 import static org.apache.commons.lang3.StringUtils.*;
 
@@ -44,7 +46,6 @@ import org.onap.so.bpmn.core.domain.ServiceDecomposition
 import org.onap.so.bpmn.core.json.JsonUtils
 import org.onap.so.client.ruby.*
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -286,7 +287,7 @@ public class ManualHandling extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, "Internal Error - Occured in" + method)
 		}
 
@@ -337,11 +338,11 @@ public class ManualHandling extends AbstractServiceTaskProcessor {
 		} catch (BpmnError e) {
 			msg = "BPMN error in createAOTSTicket " + ex.getMessage()
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 		} catch (Exception ex){
 			msg = "Exception in createAOTSTicket " + ex.getMessage()
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 		}
 		logger.trace("Exit createAOTSTicket of ManualHandling ")
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/MsoUtils.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/MsoUtils.groovy
index 10d02686cc..324cc63649 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/MsoUtils.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/MsoUtils.groovy
@@ -22,6 +22,8 @@
 
 package org.onap.so.bpmn.common.scripts
 
+import org.onap.so.logger.ErrorCode
+
 import java.text.SimpleDateFormat
 
 import org.apache.commons.codec.binary.Base64
@@ -29,7 +31,6 @@ import org.apache.commons.lang3.StringEscapeUtils
 import org.onap.so.bpmn.core.BPMNLogger
 import org.onap.so.bpmn.core.xml.XmlTool
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 import org.onap.so.utils.CryptoUtils
@@ -296,13 +297,11 @@ class MsoUtils {
 		if ("INFO"==logmode) {
 			logger.info(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, logtxt, "BPMN");
 		} else if ("WARN"==logmode) {
-			// to see the warning text displayed in the log entry, the text must also be passed as arg0 (2nd argument) to invoke the correct MsoLogger warn() method
 			logger.warn ("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_WARNING.toString(), logtxt, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), logtxt);
+					ErrorCode.UnknownError.getValue(), logtxt);
 		} else if ("ERROR"==logmode) {
-			// to see the error text displayed in the log entry, the text must also be passed as arg0 (2nd argument) to invoke the correct MsoLogger error() method
 		    logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), logtxt, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), logtxt);
+					ErrorCode.UnknownError.getValue(), logtxt);
 
 		} else {
 			BPMNLogger.debug(isDebugLogEnabled, logtxt);
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/PrepareUpdateAAIVfModule.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/PrepareUpdateAAIVfModule.groovy
index 259808feb6..50c4e56547 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/PrepareUpdateAAIVfModule.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/PrepareUpdateAAIVfModule.groovy
@@ -38,7 +38,6 @@ import org.onap.so.client.aai.entities.uri.AAIUriFactory
 import org.onap.so.client.graphinventory.entities.uri.Depth
 import org.springframework.web.util.UriUtils
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ReceiveWorkflowMessage.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ReceiveWorkflowMessage.groovy
index 3a93d48da3..a0da6870ae 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ReceiveWorkflowMessage.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/ReceiveWorkflowMessage.groovy
@@ -29,8 +29,8 @@ import org.camunda.bpm.engine.delegate.BpmnError
 import org.camunda.bpm.engine.delegate.DelegateExecution
 import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
 import org.onap.so.bpmn.common.scripts.ExceptionUtil
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -67,7 +67,7 @@ public void preProcessRequest (DelegateExecution execution) {
 				String msg = getProcessKey(execution) + ': Missing or empty input variable \'RCVWFMSG_timeout\''
 				logger.debug(msg)
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -78,7 +78,7 @@ public void preProcessRequest (DelegateExecution execution) {
 				String msg = getProcessKey(execution) + ': Missing or empty input variable \'RCVWFMSG_messageType\''
 				logger.debug(msg)
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -89,7 +89,7 @@ public void preProcessRequest (DelegateExecution execution) {
 				String msg = getProcessKey(execution) + ': Missing or empty input variable \'RCVWFMSG_correlator\''
 				logger.debug(msg)
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 			execution.setVariable(messageType + '_CORRELATOR', correlator)
@@ -101,7 +101,7 @@ public void preProcessRequest (DelegateExecution execution) {
 			String msg = 'Caught exception in ' + method + ": " + e
 			logger.debug(msg)
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 		}
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapter.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapter.groovy
index cf0e35a59f..d909a77cc2 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapter.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapter.groovy
@@ -21,14 +21,14 @@
  */
 
 package org.onap.so.bpmn.common.scripts;
-import org.onap.so.bpmn.core.UrnPropertiesReader;
+import org.onap.so.bpmn.core.UrnPropertiesReader
+import org.onap.so.logger.ErrorCode;
 
 import java.text.SimpleDateFormat
 
 import org.camunda.bpm.engine.delegate.DelegateExecution
 import org.onap.so.bpmn.core.WorkflowException
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -75,7 +75,7 @@ public class SDNCAdapter extends AbstractServiceTaskProcessor {
 			} catch (IOException ex) {
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 						"Unable to encode username password string", "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 			}
 
 			// TODO Use variables instead of passing xml request - Huh?
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterRestV1.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterRestV1.groovy
index fd5dbaea90..8b04803050 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterRestV1.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterRestV1.groovy
@@ -23,6 +23,7 @@
 package org.onap.so.bpmn.common.scripts
 
 import org.onap.so.client.HttpClientFactory
+import org.onap.so.logger.ErrorCode
 
 import java.text.SimpleDateFormat
 import javax.ws.rs.core.Response
@@ -43,7 +44,6 @@ import org.onap.so.bpmn.core.domain.RollbackData
 import org.onap.so.bpmn.core.json.JsonUtils
 import org.onap.so.client.HttpClient
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 import org.onap.so.utils.TargetEntity
@@ -87,7 +87,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 				String msg = getProcessKey(execution) + ': mso:adapters:sdnc:rest:endpoint URN mapping is not defined'
 				logger.debug(msg)
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -108,7 +108,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 					String msg = getProcessKey(execution) + ': no sdncRequestId in ' + requestType
 					logger.debug(msg)
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -123,7 +123,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 					String msg = getProcessKey(execution) + ': no bpNotificationUrl in ' + requestType
 					logger.debug(msg)
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -140,7 +140,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 				String msg = getProcessKey(execution) + ': Unsupported request type: ' + requestType
 				logger.debug(msg)
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -156,7 +156,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 				logger.debug(getProcessKey(execution) + ": mso:adapters:po:auth URN mapping is not defined")
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 						getProcessKey(execution) + ": mso:adapters:po:auth URN mapping is not defined", "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 			} else {
 				try {
 					def encodedString = utils.getBasicAuth(basicAuthValue, UrnPropertiesReader.getVariable("mso.msoKey", execution))
@@ -165,7 +165,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 					logger.debug(getProcessKey(execution) + ": Unable to encode BasicAuth credentials for SDNCAdapter")
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 							getProcessKey(execution) + ": Unable to encode BasicAuth credentials for SDNCAdapter",
-							"BPMN", MsoLogger.ErrorCode.UnknownError.getValue());
+							"BPMN", ErrorCode.UnknownError.getValue());
 				}
 			}
 
@@ -196,7 +196,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 			String msg = 'Caught exception in ' + method + ": " + e
 			logger.debug(msg)
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 		}
 	}
@@ -244,7 +244,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 				String msg = 'Unsupported HTTP method "' + sdncAdapterMethod + '" in ' + method + ": " + e
 				logger.debug(msg)
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -258,7 +258,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 			String msg = 'Caught exception in ' + method + ": " + e
 			logger.debug(msg, e)
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 		}
 	}
@@ -372,7 +372,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 			String msg = 'Caught exception in ' + method + ": " + e
 			logger.debug(msg)
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 		}
 	}
@@ -398,7 +398,7 @@ class SDNCAdapterRestV1 extends AbstractServiceTaskProcessor {
 			String msg = 'Caught exception in ' + method + ": " + e
 			logger.debug(msg)
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 		}
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterRestV2.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterRestV2.groovy
index cd86120860..c1d68c5f7c 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterRestV2.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterRestV2.groovy
@@ -22,6 +22,8 @@
 
 package org.onap.so.bpmn.common.scripts
 
+import org.onap.so.logger.ErrorCode
+
 import java.text.SimpleDateFormat
 import java.net.URLEncoder
 
@@ -38,7 +40,6 @@ import org.onap.so.bpmn.core.WorkflowException
 import org.onap.so.bpmn.core.json.JsonUtils
 import org.onap.so.bpmn.core.UrnPropertiesReader
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -85,7 +86,7 @@ class SDNCAdapterRestV2 extends SDNCAdapterRestV1 {
 				String msg = getProcessKey(execution) + ': mso:adapters:sdnc:rest:endpoint URN mapping is not defined'
 				logger.debug(msg)
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -106,7 +107,7 @@ class SDNCAdapterRestV2 extends SDNCAdapterRestV1 {
 					String msg = getProcessKey(execution) + ': no sdncRequestId in ' + requestType
 					logger.debug(msg)
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -121,7 +122,7 @@ class SDNCAdapterRestV2 extends SDNCAdapterRestV1 {
 					String msg = getProcessKey(execution) + ': no bpNotificationUrl in ' + requestType
 					logger.debug(msg)
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -132,7 +133,7 @@ class SDNCAdapterRestV2 extends SDNCAdapterRestV1 {
 				String msg = getProcessKey(execution) + ': Unsupported request type: ' + requestType
 				logger.debug(msg)
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -151,7 +152,7 @@ class SDNCAdapterRestV2 extends SDNCAdapterRestV1 {
 				logger.debug(getProcessKey(execution) + ": mso:adapters:po:auth URN mapping is not defined")
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 						getProcessKey(execution) + ": mso:adapters:po:auth URN mapping is not defined", "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 			} else {
 				try {
 					def encodedString = utils.getBasicAuth(basicAuthValue, UrnPropertiesReader.getVariable("mso.msoKey", execution))
@@ -160,7 +161,7 @@ class SDNCAdapterRestV2 extends SDNCAdapterRestV1 {
 					logger.debug(getProcessKey(execution) + ": Unable to encode BasicAuth credentials for SDNCAdapter")
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 							getProcessKey(execution) + ": Unable to encode BasicAuth credentials for SDNCAdapter",
-							"BPMN", MsoLogger.ErrorCode.UnknownError.getValue());
+							"BPMN", ErrorCode.UnknownError.getValue());
 				}
 			}
 
@@ -191,7 +192,7 @@ class SDNCAdapterRestV2 extends SDNCAdapterRestV1 {
 			String msg = 'Caught exception in ' + method + ": " + e
 			logger.debug(msg)
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 		}
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterUtils.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterUtils.groovy
index 085e82ca24..e6d54b8681 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterUtils.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/SDNCAdapterUtils.groovy
@@ -26,11 +26,11 @@ import org.camunda.bpm.engine.delegate.BpmnError
 import org.camunda.bpm.engine.delegate.DelegateExecution
 import org.onap.aai.domain.yang.L3Network
 import org.onap.so.bpmn.core.WorkflowException
-import org.onap.so.bpmn.core.json.JsonUtils;
+import org.onap.so.bpmn.core.json.JsonUtils
+import org.onap.so.logger.ErrorCode;
 import org.springframework.web.util.UriUtils
 import org.onap.so.bpmn.core.UrnPropertiesReader
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -265,7 +265,7 @@ class SDNCAdapterUtils {
 			if (callbackUrl == null || callbackUrl.trim() == "") {
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 						'mso:workflow:sdncadapter:callback URN is not set', "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				workflowException(execution, 'Internal Error', 9999) // TODO: what message and error code?
 			}
 
@@ -403,7 +403,7 @@ class SDNCAdapterUtils {
 			if (callbackUrl == null || callbackUrl.trim() == "") {
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 						'mso:workflow:sdncadapter:callback URN is not set', "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Internal Error - During PreProcess Request")
 			}
 
@@ -476,7 +476,7 @@ class SDNCAdapterUtils {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 			exceptionUtil.buildAndThrowWorkflowException(execution, 5000, "Internal Error")
 		}
 	}
@@ -983,7 +983,7 @@ class SDNCAdapterUtils {
 					}else {
 						logger.warn("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_WARNING,
 								'sdncAdapter did not complete successfully, sdncAdapter Success Indicator was false ',
-								"BPMN", MsoLogger.ErrorCode.UnknownError,
+								"BPMN", ErrorCode.UnknownError,
 								'sdncAdapter did not complete successfully, sdncAdapter Success Indicator was false ')
 						execution.setVariable("L3HLAB_rollback", true)
 						def msg = trinityExceptionUtil.intDataResponseCode(response, execution)
@@ -993,7 +993,7 @@ class SDNCAdapterUtils {
 					if (response == null || response.trim().equals("")) {
 						logger.warn("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_WARNING,
 								'sdncAdapter workflow response is empty', "BPMN",
-								MsoLogger.ErrorCode.UnknownError, 'sdncAdapter workflow response is empty')
+								ErrorCode.UnknownError, 'sdncAdapter workflow response is empty')
 						execution.setVariable("L3HLAB_rollback", true)
 						def msg = trinityExceptionUtil.buildException("Exception occurred while validating SDNC response " , execution)
 						exceptionUtil.buildAndThrowWorkflowException(execution, intResponseCode, msg)
@@ -1005,7 +1005,7 @@ class SDNCAdapterUtils {
 					throw e;
 				} catch (Exception e) {
 					logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), 'Caught ' +
-							'exception in ' + method, "BPMN", MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+							'exception in ' + method, "BPMN", ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 					execution.setVariable(prefix+"ResponseCode",400)
 					execution.setVariable("L3HLAB_rollback", true)
 					def msg = trinityExceptionUtil.buildException("Exception occurred while validating SDNC response: " + e.getMessage(), execution)
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/TrinityExceptionUtil.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/TrinityExceptionUtil.groovy
index c489778d36..615c977a1e 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/TrinityExceptionUtil.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/TrinityExceptionUtil.groovy
@@ -24,8 +24,8 @@ package org.onap.so.bpmn.common.scripts
 
 import org.camunda.bpm.engine.delegate.DelegateExecution
 import org.apache.commons.lang3.*
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -216,7 +216,7 @@ class TrinityExceptionUtil {
 		if(message != null) {
 			 execution.setVariable(prefix+"ErrorResponse",message)
 			 logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), "Fault", "BPMN",
-					 MsoLogger.ErrorCode.UnknownError.getValue(),
+					 ErrorCode.UnknownError.getValue(),
 					 execution.getVariable(prefix+"ErrorResponse"));
 			 return message
 		} else {
@@ -312,7 +312,7 @@ class TrinityExceptionUtil {
 				 execution.setVariable(prefix+"errTxt", messageTxt)
 				 execution.setVariable(prefix+"errVariables", msgVars)
 				 logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), "Fault", "BPMN",
-						 MsoLogger.ErrorCode.UnknownError.getValue(),
+						 ErrorCode.UnknownError.getValue(),
 						 execution.getVariable(prefix+"ErrorResponse"));
 				 return message
 			}catch(Exception ex) {
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/UpdateAAIGenericVnf.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/UpdateAAIGenericVnf.groovy
index fd45cb5a03..796ee43cf4 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/UpdateAAIGenericVnf.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/UpdateAAIGenericVnf.groovy
@@ -30,8 +30,8 @@ import org.onap.so.client.aai.AAIObjectType
 import org.onap.so.client.aai.entities.uri.AAIResourceUri
 import org.onap.so.client.aai.entities.uri.AAIUriFactory
 import org.onap.so.client.graphinventory.entities.uri.Depth
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -183,7 +183,7 @@ public class UpdateAAIGenericVnf extends AbstractServiceTaskProcessor {
 				if (newPersonaModelId != genericVnf.getModelInvariantId()) {
 					def msg = 'Can\'t update Generic VNF ' + vnfId + ' since there is \'persona-model-id\' mismatch between the current and new values'
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue())
+							ErrorCode.UnknownError.getValue())
 					throw new Exception(msg)
 				}
 
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/UpdateAAIVfModule.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/UpdateAAIVfModule.groovy
index 92a043e65a..9b12413177 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/UpdateAAIVfModule.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/UpdateAAIVfModule.groovy
@@ -30,7 +30,6 @@ import org.onap.so.bpmn.core.WorkflowException
 import org.onap.so.client.aai.AAIObjectType
 import org.onap.so.client.aai.entities.uri.AAIResourceUri
 import org.onap.so.client.aai.entities.uri.AAIUriFactory
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VfModuleBase.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VfModuleBase.groovy
index 536d9062c0..c4ef165f63 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VfModuleBase.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VfModuleBase.groovy
@@ -20,7 +20,9 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.so.bpmn.common.scripts;
+package org.onap.so.bpmn.common.scripts
+
+import org.onap.so.logger.ErrorCode;
 
 import javax.xml.parsers.DocumentBuilder
 import javax.xml.parsers.DocumentBuilderFactory
@@ -31,7 +33,6 @@ import org.w3c.dom.Node
 import org.w3c.dom.NodeList
 import org.xml.sax.InputSource
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -111,7 +112,7 @@ public abstract class VfModuleBase extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.warn("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_WARNING.toString(),
 					'Exception transforming network params to vnfNetworks', "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), 'Exception is: \n' + e);
+					ErrorCode.UnknownError.getValue(), 'Exception is: \n' + e);
 		}
 		return vnfNetworks
 	}
@@ -150,7 +151,7 @@ public abstract class VfModuleBase extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.warn("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_WARNING.toString(),
 					'Exception transforming params to entries', "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), 'Exception transforming params to entries' + e);
+					ErrorCode.UnknownError.getValue(), 'Exception transforming params to entries' + e);
 		}
 		return entries
 	}
@@ -191,7 +192,7 @@ public abstract class VfModuleBase extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			logger.warn("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_WARNING.toString(),
 					'Exception transforming params to entries', "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), 'Exception transforming params to entries' + e);
+					ErrorCode.UnknownError.getValue(), 'Exception transforming params to entries' + e);
 		}
 		return entries
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VnfAdapterRestV1.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VnfAdapterRestV1.groovy
index d8b2c4f5c0..ac67d949a5 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VnfAdapterRestV1.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VnfAdapterRestV1.groovy
@@ -23,6 +23,7 @@
 package org.onap.so.bpmn.common.scripts
 
 import org.onap.so.client.HttpClientFactory
+import org.onap.so.logger.ErrorCode
 
 import javax.ws.rs.core.Response
 import org.apache.commons.lang3.*
@@ -31,7 +32,6 @@ import org.camunda.bpm.engine.delegate.DelegateExecution
 import org.onap.so.bpmn.core.UrnPropertiesReader
 import org.onap.so.client.HttpClient
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 import org.onap.so.utils.TargetEntity
@@ -79,7 +79,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 			if (messageId == null || messageId.isEmpty()) {
 				String msg = getProcessKey(execution) + ': no messageId in ' + requestType
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -93,7 +93,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 			if (notificationUrl == null || notificationUrl.isEmpty()) {
 				String msg = getProcessKey(execution) + ': no notificationUrl in ' + requestType
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -107,7 +107,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 			if (vnfAdapterEndpoint == null || vnfAdapterEndpoint.isEmpty()) {
 				String msg = getProcessKey(execution) + ': mso:adapters:vnf:rest:endpoint URN mapping is not defined'
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -125,7 +125,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (vnfId == null || vnfId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no vnfId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -138,7 +138,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (vnfId == null || vnfId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no vnfId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -147,7 +147,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (vfModuleId == null || vfModuleId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no vfModuleId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -161,7 +161,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (vnfId == null || vnfId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no vnfId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -170,7 +170,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (vfModuleId == null || vfModuleId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no vfModuleId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -184,7 +184,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (vfModuleRollbackNode == null) {
 					String msg = getProcessKey(execution) + ': no vfModuleRollback in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -193,7 +193,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (vnfId == null || vnfId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no vnfId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -202,7 +202,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (vfModuleId == null || vfModuleId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no vfModuleId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -223,7 +223,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (volumeGroupId == null || volumeGroupId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no volumeGroupId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -239,7 +239,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (volumeGroupId == null || volumeGroupId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no volumeGroupId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -255,7 +255,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				if (volumeGroupId == null || volumeGroupId.isEmpty()) {
 					String msg = getProcessKey(execution) + ': no volumeGroupId in ' + requestType
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-							MsoLogger.ErrorCode.UnknownError.getValue());
+							ErrorCode.UnknownError.getValue());
 					exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 				}
 
@@ -268,7 +268,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 			} else {
 				String msg = getProcessKey(execution) + ': Unsupported request type: ' + requestType
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -286,7 +286,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 			if (basicAuthValue == null || basicAuthValue.isEmpty()) {
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 						getProcessKey(execution) + ": mso:adapters:po:auth URN mapping is not defined", "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 			} else {
 				try {
 					def encodedString = utils.getBasicAuth(basicAuthValue, UrnPropertiesReader.getVariable("mso.msoKey", execution))
@@ -294,7 +294,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 				} catch (IOException ex) {
 					logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 							getProcessKey(execution) + ": Unable to encode BasicAuth credentials for VnfAdapter",
-							"BPMN", MsoLogger.ErrorCode.UnknownError.getValue());
+							"BPMN", ErrorCode.UnknownError.getValue());
 				}
 			}
 
@@ -304,7 +304,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			String msg = 'Caught exception in ' + method + ": " + e
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 			logger.debug(msg)
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 		}
@@ -356,7 +356,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 			} else {
 				String msg = 'Unsupported HTTP method "' + vnfAdapterMethod + '" in ' + method + ": " + e
 				logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-						MsoLogger.ErrorCode.UnknownError.getValue());
+						ErrorCode.UnknownError.getValue());
 				exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 			}
 
@@ -369,7 +369,7 @@ class VnfAdapterRestV1 extends AbstractServiceTaskProcessor {
 		} catch (Exception e) {
 			String msg = 'Caught exception in ' + method + ": " + e
 			logger.error("{} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(), msg, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue());
+					ErrorCode.UnknownError.getValue());
 			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 		}
 	}
diff --git a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VnfAdapterUtils.groovy b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VnfAdapterUtils.groovy
index 4d74ac374e..c947bf2e65 100644
--- a/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VnfAdapterUtils.groovy
+++ b/bpmn/MSOCommonBPMN/src/main/groovy/org/onap/so/bpmn/common/scripts/VnfAdapterUtils.groovy
@@ -25,8 +25,8 @@ package org.onap.so.bpmn.common.scripts
 import org.camunda.bpm.engine.delegate.BpmnError
 import org.camunda.bpm.engine.delegate.DelegateExecution;
 import org.onap.so.bpmn.core.WorkflowException
+import org.onap.so.logger.ErrorCode
 import org.onap.so.logger.MessageEnum
-import org.onap.so.logger.MsoLogger
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory
 
@@ -88,7 +88,7 @@ class VnfAdapterUtils {
 		} catch (Exception e) {
 			logger.error("{} {} {} {} {}", MessageEnum.BPMN_GENERAL_EXCEPTION_ARG.toString(),
 					'Caught exception in ' + method, "BPMN",
-					MsoLogger.ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
+					ErrorCode.UnknownError.getValue(), "Exception is:\n" + e);
 			exceptionUtil.buildAndThrowWorkflowException(execution, 5000, 'Internal Error- Unable to validate VNF Response ' + e.getMessage())
 		}
 	}