Adding unit tests

Adding unit tests to improve test coverage.

Issue-ID: SDC-3428
Signed-off-by: xuegao <xue.gao@intl.att.com>
Change-Id: I685f01886b314dea9b8507afd93937e070d7501d

9 files changed, 101 insertions, 216 deletions

diff --git a/openecomp-be/api/openecomp-sdc-rest-webapp/application-config-rest/application-config-rest-types/src/main/java/org/openecomp/sdcrests/applicationconfiguration/types/ConfigurationDataDto.java b/openecomp-be/api/openecomp-sdc-rest-webapp/application-config-rest/application-config-rest-types/src/main/java/org/openecomp/sdcrests/applicationconfiguration/types/ConfigurationDataDto.java
index 2a523783ab..75aaf756d5 100644
--- a/openecomp-be/api/openecomp-sdc-rest-webapp/application-config-rest/application-config-rest-types/src/main/java/org/openecomp/sdcrests/applicationconfiguration/types/ConfigurationDataDto.java
+++ b/openecomp-be/api/openecomp-sdc-rest-webapp/application-config-rest/application-config-rest-types/src/main/java/org/openecomp/sdcrests/applicationconfiguration/types/ConfigurationDataDto.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -20,34 +20,19 @@
 
 package org.openecomp.sdcrests.applicationconfiguration.types;
 
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
 /**
  * Created by Talio on 8/9/2016.
  */
+@Getter
+@Setter
+@AllArgsConstructor
+@NoArgsConstructor
 public class ConfigurationDataDto {
   private String value;
   private long timeStamp;
-
-  public ConfigurationDataDto(String value, long timeStamp) {
-    this.value = value;
-    this.timeStamp = timeStamp;
-  }
-
-  public ConfigurationDataDto() {
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  public void setValue(String value) {
-    this.value = value;
-  }
-
-  public long getTimeStamp() {
-    return timeStamp;
-  }
-
-  public void setTimeStamp(long timeStamp) {
-    this.timeStamp = timeStamp;
-  }
 }
diff --git a/openecomp-be/lib/openecomp-common-lib/src/main/java/org/openecomp/sdc/common/errors/ErrorCodeAndMessage.java b/openecomp-be/lib/openecomp-common-lib/src/main/java/org/openecomp/sdc/common/errors/ErrorCodeAndMessage.java
index 58f073935a..d7c5c63506 100644
--- a/openecomp-be/lib/openecomp-common-lib/src/main/java/org/openecomp/sdc/common/errors/ErrorCodeAndMessage.java
+++ b/openecomp-be/lib/openecomp-common-lib/src/main/java/org/openecomp/sdc/common/errors/ErrorCodeAndMessage.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -21,12 +21,19 @@
 package org.openecomp.sdc.common.errors;
 
 
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
 import javax.ws.rs.core.Response;
 
 /**
  * This class represents an error object to be returned in failed REST instead of just returning one
  * of HTTP fail statuses.
  */
+@Getter
+@Setter
+@NoArgsConstructor
 public class ErrorCodeAndMessage {
 
   /**
@@ -44,9 +51,6 @@ public class ErrorCodeAndMessage {
    */
   private String message;
 
-  public ErrorCodeAndMessage() {
-  }
-
   /**
    * Instantiates a new Error code and message.
    *
@@ -58,30 +62,4 @@ public class ErrorCodeAndMessage {
     this.message = errorCode.message();
     this.errorCode = errorCode.id();
   }
-
-
-  public Response.Status getStatus() {
-    return status;
-  }
-
-  public void setStatus(Response.Status status) {
-    this.status = status;
-  }
-
-  public String getErrorCode() {
-    return errorCode;
-  }
-
-  public void setErrorCode(String errorCode) {
-    this.errorCode = errorCode;
-  }
-
-  public String getMessage() {
-    return message;
-  }
-
-  public void setMessage(String message) {
-    this.message = message;
-  }
-
 }
diff --git a/openecomp-be/lib/openecomp-core-lib/openecomp-config-lib/src/main/java/org/openecomp/core/utilities/applicationconfig/type/ConfigurationData.java b/openecomp-be/lib/openecomp-core-lib/openecomp-config-lib/src/main/java/org/openecomp/core/utilities/applicationconfig/type/ConfigurationData.java
index b41cda635d..6149fc6ce4 100644
--- a/openecomp-be/lib/openecomp-core-lib/openecomp-config-lib/src/main/java/org/openecomp/core/utilities/applicationconfig/type/ConfigurationData.java
+++ b/openecomp-be/lib/openecomp-core-lib/openecomp-config-lib/src/main/java/org/openecomp/core/utilities/applicationconfig/type/ConfigurationData.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -20,30 +20,15 @@
 
 package org.openecomp.core.utilities.applicationconfig.type;
 
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.Setter;
 
+@Getter
+@Setter
+@AllArgsConstructor
 public class ConfigurationData {
 
   private String value;
   private long timeStamp;
-
-  public ConfigurationData(String value, long timeStamp) {
-    this.value = value;
-    this.timeStamp = timeStamp;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  public void setValue(String value) {
-    this.value = value;
-  }
-
-  public long getTimeStamp() {
-    return timeStamp;
-  }
-
-  public void setTimeStamp(long timeStamp) {
-    this.timeStamp = timeStamp;
-  }
 }
diff --git a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-core/src/main/java/org/openecomp/core/zusammen/impl/ItemElementLoggerTargetServiceName.java b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-core/src/main/java/org/openecomp/core/zusammen/impl/ItemElementLoggerTargetServiceName.java
index 45981e70ab..9ac46fda8b 100644
--- a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-core/src/main/java/org/openecomp/core/zusammen/impl/ItemElementLoggerTargetServiceName.java
+++ b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-core/src/main/java/org/openecomp/core/zusammen/impl/ItemElementLoggerTargetServiceName.java
@@ -12,9 +12,14 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
-*/
+ */
 package org.openecomp.core.zusammen.impl;
 
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
 public enum ItemElementLoggerTargetServiceName {
   ITEM_CREATION("Item Creation"),
   ITEM_VERSION_CREATION("Item Version Creation"),
@@ -27,12 +32,4 @@ public enum ItemElementLoggerTargetServiceName {
   ITEM_VERSION_RETRIEVAL("Item version retrieval)");
 
   private final String description;
-
-  ItemElementLoggerTargetServiceName(String description) {
-    this.description = description;
-  }
-
-  public String getDescription() {
-    return description;
-  }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-enrichment-lib/openecomp-sdc-enrichment-impl/src/main/java/org/openecomp/sdc/enrichment/inter/Enricher.java b/openecomp-be/lib/openecomp-sdc-enrichment-lib/openecomp-sdc-enrichment-impl/src/main/java/org/openecomp/sdc/enrichment/inter/Enricher.java
index 8e66887c1e..cc3a0d5186 100644
--- a/openecomp-be/lib/openecomp-sdc-enrichment-lib/openecomp-sdc-enrichment-impl/src/main/java/org/openecomp/sdc/enrichment/inter/Enricher.java
+++ b/openecomp-be/lib/openecomp-sdc-enrichment-lib/openecomp-sdc-enrichment-impl/src/main/java/org/openecomp/sdc/enrichment/inter/Enricher.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -21,6 +21,7 @@
 package org.openecomp.sdc.enrichment.inter;
 
 
+import lombok.Setter;
 import org.openecomp.sdc.datatypes.error.ErrorMessage;
 import org.openecomp.sdc.datatypes.model.AsdcModel;
 import org.openecomp.sdc.enrichment.EnrichmentInfo;
@@ -28,19 +29,12 @@ import org.openecomp.sdc.enrichment.EnrichmentInfo;
 import java.util.List;
 import java.util.Map;
 
+@Setter
 public abstract class Enricher {
 
 
     protected EnrichmentInfo data;
     protected AsdcModel model;
 
-    public void setData(EnrichmentInfo data) {
-        this.data = data;
-    }
-
-    public void setModel(AsdcModel model) {
-        this.model = model;
-    }
-
     public abstract Map<String, List<ErrorMessage>> enrich() throws Exception;
 }
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/type/NamingConventionValidationContext.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/type/NamingConventionValidationContext.java
index 25b846e42b..7bad45f5fd 100644
--- a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/type/NamingConventionValidationContext.java
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-sdk/src/main/java/org/openecomp/sdc/validation/type/NamingConventionValidationContext.java
@@ -15,6 +15,7 @@
  */
 package org.openecomp.sdc.validation.type;
 
+import lombok.AllArgsConstructor;
 import org.openecomp.sdc.heat.datatypes.model.HeatOrchestrationTemplate;
 import org.openecomp.sdc.validation.ValidationContext;
 
@@ -26,15 +27,9 @@ import lombok.EqualsAndHashCode;
  */
 @Getter
 @EqualsAndHashCode
+@AllArgsConstructor
 public class NamingConventionValidationContext implements ValidationContext {
 
   private HeatOrchestrationTemplate heatOrchestrationTemplate;
   private String envFileName;
-
-  public NamingConventionValidationContext(
-      HeatOrchestrationTemplate heatOrchestrationTemplate,
-      String envFileName) {
-    this.heatOrchestrationTemplate = heatOrchestrationTemplate;
-    this.envFileName = envFileName;
-  }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/xml/LimitXml.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/xml/LimitXml.java
index 9cc1aed72b..0c989cb3f9 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/xml/LimitXml.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/xml/LimitXml.java
@@ -20,6 +20,11 @@
 
 package org.openecomp.sdc.vendorlicense.dao.types.xml;
 
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
 public class LimitXml {
   String description;
   String metric;
@@ -28,54 +33,6 @@ public class LimitXml {
   String time;
   String aggregationFunction;
 
-  public String getDescription() {
-    return description;
-  }
-
-  public void setDescription(String description) {
-    this.description = description;
-  }
-
-  public String getMetric() {
-    return metric;
-  }
-
-  public void setMetric(String metric) {
-    this.metric = metric;
-  }
-
-  public String getValues() {
-    return values;
-  }
-
-  public void setValues(String values) {
-    this.values = values;
-  }
-
-  public String getUnit() {
-    return unit;
-  }
-
-  public void setUnit(String unit) {
-    this.unit = unit;
-  }
-
-  public String getTime() {
-    return time;
-  }
-
-  public void setTime(String time) {
-    this.time = time;
-  }
-
-  public String getAggregationFunction() {
-    return aggregationFunction;
-  }
-
-  public void setAggregationFunction(String aggregationFunction) {
-    this.aggregationFunction = aggregationFunction;
-  }
-
   public EntitlementTimeForXml getTimeForArtifact() {
     EntitlementTimeForXml timeForXml = new EntitlementTimeForXml();
     if (time != null) {
diff --git a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-core/src/main/java/org/openecomp/sdc/vendorlicense/dao/impl/zusammen/LicenseAgreementDaoZusammenImpl.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-core/src/main/java/org/openecomp/sdc/vendorlicense/dao/impl/zusammen/LicenseAgreementDaoZusammenImpl.java
index 348bfe1829..d30931c8c7 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-core/src/main/java/org/openecomp/sdc/vendorlicense/dao/impl/zusammen/LicenseAgreementDaoZusammenImpl.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-core/src/main/java/org/openecomp/sdc/vendorlicense/dao/impl/zusammen/LicenseAgreementDaoZusammenImpl.java
@@ -24,6 +24,7 @@ import com.amdocs.zusammen.datatypes.SessionContext;
 import com.amdocs.zusammen.datatypes.item.Action;
 import com.amdocs.zusammen.datatypes.item.ElementContext;
 import com.amdocs.zusammen.datatypes.item.Info;
+import lombok.AllArgsConstructor;
 import org.openecomp.core.zusammen.api.ZusammenAdaptor;
 import org.openecomp.sdc.datatypes.model.ElementType;
 import org.openecomp.sdc.vendorlicense.dao.LicenseAgreementDao;
@@ -38,15 +39,11 @@ import java.util.stream.Collectors;
 
 import static org.openecomp.core.zusammen.api.ZusammenUtil.*;
 
-
+@AllArgsConstructor
 public class LicenseAgreementDaoZusammenImpl implements LicenseAgreementDao {
 
   private ZusammenAdaptor zusammenAdaptor;
 
-  public LicenseAgreementDaoZusammenImpl(ZusammenAdaptor zusammenAdaptor) {
-    this.zusammenAdaptor = zusammenAdaptor;
-  }
-
   @Override
   public void registerVersioning(String versionableEntityType) {
     //no need
@@ -55,47 +52,47 @@ public class LicenseAgreementDaoZusammenImpl implements LicenseAgreementDao {
   @Override
   public void create(LicenseAgreementEntity licenseAgreement) {
     ZusammenElement licenseAgreementElement =
-        buildLicenseAgreementElement(licenseAgreement, Action.CREATE);
+            buildLicenseAgreementElement(licenseAgreement, Action.CREATE);
     ZusammenElement licenseAgreementsElement =
-        buildStructuralElement(ElementType.LicenseAgreements, Action.IGNORE);
+            buildStructuralElement(ElementType.LicenseAgreements, Action.IGNORE);
     licenseAgreementsElement.addSubElement(licenseAgreementElement);
 
     SessionContext context = createSessionContext();
     Element licenseAgreementsSavedElement = zusammenAdaptor.saveElement(context,
-        new ElementContext(licenseAgreement.getVendorLicenseModelId(),
-            licenseAgreement.getVersion().getId()), licenseAgreementsElement,
-        "Create license agreement");
+            new ElementContext(licenseAgreement.getVendorLicenseModelId(),
+                    licenseAgreement.getVersion().getId()), licenseAgreementsElement,
+            "Create license agreement");
     licenseAgreement
-        .setId(licenseAgreementsSavedElement.getSubElements().iterator().next().getElementId()
-            .getValue());
+            .setId(licenseAgreementsSavedElement.getSubElements().iterator().next().getElementId()
+                    .getValue());
   }
 
   @Override
   public void update(LicenseAgreementEntity licenseAgreement) {
     ZusammenElement licenseAgreementElement =
-        buildLicenseAgreementElement(licenseAgreement, Action.UPDATE);
+            buildLicenseAgreementElement(licenseAgreement, Action.UPDATE);
 
     SessionContext context = createSessionContext();
     zusammenAdaptor.saveElement(context,
-        new ElementContext(licenseAgreement.getVendorLicenseModelId(),
-            licenseAgreement.getVersion().getId()), licenseAgreementElement,
-        String.format("Update license agreement with id %s", licenseAgreement.getId()));
+            new ElementContext(licenseAgreement.getVendorLicenseModelId(),
+                    licenseAgreement.getVersion().getId()), licenseAgreementElement,
+            String.format("Update license agreement with id %s", licenseAgreement.getId()));
   }
 
   @Override
   public LicenseAgreementEntity get(LicenseAgreementEntity licenseAgreement) {
     SessionContext context = createSessionContext();
     ElementContext elementContext = new ElementContext(licenseAgreement.getVendorLicenseModelId(),
-        licenseAgreement.getVersion().getId());
+            licenseAgreement.getVersion().getId());
     ElementToLicenseAgreementConvertor convertor = new ElementToLicenseAgreementConvertor();
     return zusammenAdaptor.getElementInfo(context, elementContext, new Id(licenseAgreement.getId()))
-        .map(elementInfo -> {
-          LicenseAgreementEntity entity = convertor.convert(elementInfo);
-          entity.setVendorLicenseModelId(licenseAgreement.getVendorLicenseModelId());
-          entity.setVersion(licenseAgreement.getVersion());
-          return entity;
-        })
-        .orElse(null);
+            .map(elementInfo -> {
+              LicenseAgreementEntity entity = convertor.convert(elementInfo);
+              entity.setVendorLicenseModelId(licenseAgreement.getVendorLicenseModelId());
+              entity.setVersion(licenseAgreement.getVersion());
+              return entity;
+            })
+            .orElse(null);
   }
 
   @Override
@@ -104,9 +101,9 @@ public class LicenseAgreementDaoZusammenImpl implements LicenseAgreementDao {
 
     SessionContext context = createSessionContext();
     ElementContext elementContext = new ElementContext(licenseAgreement.getVendorLicenseModelId(),
-        licenseAgreement.getVersion().getId());
+            licenseAgreement.getVersion().getId());
     zusammenAdaptor.saveElement(context, elementContext, zusammenElement,
-        "delete license agreement. id:" + licenseAgreement.getId() + ".");
+            "delete license agreement. id:" + licenseAgreement.getId() + ".");
   }
 
 
@@ -114,29 +111,29 @@ public class LicenseAgreementDaoZusammenImpl implements LicenseAgreementDao {
   public Collection<LicenseAgreementEntity> list(LicenseAgreementEntity licenseAgreement) {
     SessionContext context = createSessionContext();
     ElementContext elementContext = new ElementContext(licenseAgreement.getVendorLicenseModelId(),
-        licenseAgreement.getVersion().getId());
+            licenseAgreement.getVersion().getId());
     ElementToLicenseAgreementConvertor convertor = new ElementToLicenseAgreementConvertor();
     return zusammenAdaptor
-        .listElementsByName(context, elementContext, null,
-            ElementType.LicenseAgreements.name())
-        .stream().map(elementInfo -> {
-          LicenseAgreementEntity entity = convertor.convert(elementInfo);
-          entity.setVendorLicenseModelId(licenseAgreement.getVendorLicenseModelId());
-          entity.setVersion(licenseAgreement.getVersion());
-          return entity;
-        })
-        .collect(Collectors.toList());
+            .listElementsByName(context, elementContext, null,
+                    ElementType.LicenseAgreements.name())
+            .stream().map(elementInfo -> {
+              LicenseAgreementEntity entity = convertor.convert(elementInfo);
+              entity.setVendorLicenseModelId(licenseAgreement.getVendorLicenseModelId());
+              entity.setVersion(licenseAgreement.getVersion());
+              return entity;
+            })
+            .collect(Collectors.toList());
   }
 
   @Override
   public long count(LicenseAgreementEntity licenseAgreement) {
     SessionContext context = createSessionContext();
     ElementContext elementContext = new ElementContext(licenseAgreement.getVendorLicenseModelId(),
-        licenseAgreement.getVersion().getId());
+            licenseAgreement.getVersion().getId());
 
     return zusammenAdaptor.listElementsByName(context, elementContext, null,
-        ElementType.LicenseAgreements.name())
-        .size();
+            ElementType.LicenseAgreements.name())
+            .size();
   }
 
   @Override
@@ -148,16 +145,16 @@ public class LicenseAgreementDaoZusammenImpl implements LicenseAgreementDao {
   public void removeFeatureGroup(LicenseAgreementEntity licenseAgreement, String featureGroupId) {
     SessionContext context = createSessionContext();
     ElementContext elementContext = new ElementContext(licenseAgreement.getVendorLicenseModelId(),
-        licenseAgreement.getVersion().getId());
+            licenseAgreement.getVersion().getId());
 
     Optional<ElementInfo> elementInfo = zusammenAdaptor.getElementInfo(context,
-        elementContext, new Id(licenseAgreement.getId()));
+            elementContext, new Id(licenseAgreement.getId()));
     if (elementInfo.isPresent()) {
       ZusammenElement zusammenElement = VlmZusammenUtil.getZusammenElement(elementInfo.get());
       zusammenElement.setAction(Action.UPDATE);
       zusammenElement.setRelations(elementInfo.get().getRelations().stream()
-          .filter(relation -> !featureGroupId.equals(relation.getEdge2().getElementId().getValue()))
-          .collect(Collectors.toList()));
+              .filter(relation -> !featureGroupId.equals(relation.getEdge2().getElementId().getValue()))
+              .collect(Collectors.toList()));
       zusammenAdaptor.saveElement(context, elementContext, zusammenElement, "remove feature group");
     }
   }
@@ -167,17 +164,17 @@ public class LicenseAgreementDaoZusammenImpl implements LicenseAgreementDao {
                                                    Set<String> addedFeatureGroupIds,
                                                    Set<String> removedFeatureGroupIds) {
     ZusammenElement licenseAgreementElement =
-        buildLicenseAgreementElement(licenseAgreement, Action.UPDATE);
+            buildLicenseAgreementElement(licenseAgreement, Action.UPDATE);
 
     SessionContext context = createSessionContext();
     ElementContext elementContext = new ElementContext(licenseAgreement.getVendorLicenseModelId(),
-        licenseAgreement.getVersion().getId());
+            licenseAgreement.getVersion().getId());
     ElementToLicenseAgreementConvertor convertor = new ElementToLicenseAgreementConvertor();
     Optional<ElementInfo> elementInfo =
-        zusammenAdaptor.getElementInfo(context, elementContext, new Id(licenseAgreement.getId()));
+            zusammenAdaptor.getElementInfo(context, elementContext, new Id(licenseAgreement.getId()));
     if (elementInfo.isPresent()) {
       LicenseAgreementEntity currentLicenseAgreement =
-          convertor.convert(elementInfo.get());
+              convertor.convert(elementInfo.get());
       currentLicenseAgreement.setVendorLicenseModelId(licenseAgreement.getVendorLicenseModelId());
       currentLicenseAgreement.setVersion(licenseAgreement.getVersion());
       if (!(removedFeatureGroupIds == null)) {
@@ -188,19 +185,19 @@ public class LicenseAgreementDaoZusammenImpl implements LicenseAgreementDao {
         currentLicenseAgreement.getFeatureGroupIds().addAll(addedFeatureGroupIds);
       }
       licenseAgreementElement.setRelations(currentLicenseAgreement.getFeatureGroupIds().stream()
-          .map(relation -> VlmZusammenUtil
-              .createRelation(RelationType.LicenseAgreementToFeatureGroup, relation))
-          .collect(Collectors.toList()));
+              .map(relation -> VlmZusammenUtil
+                      .createRelation(RelationType.LicenseAgreementToFeatureGroup, relation))
+              .collect(Collectors.toList()));
       zusammenAdaptor.saveElement(context, elementContext, licenseAgreementElement,
-          "update license agreement");
+              "update license agreement");
     }
   }
 
   private ZusammenElement buildLicenseAgreementElement(LicenseAgreementEntity licenseAgreement,
                                                        Action action) {
     ZusammenElement licenseAgreementElement =
-        buildElement(licenseAgreement.getId() == null ? null : new Id(licenseAgreement.getId()),
-            action);
+            buildElement(licenseAgreement.getId() == null ? null : new Id(licenseAgreement.getId()),
+                    action);
     Info info = new Info();
     info.setName(licenseAgreement.getName());
     info.setDescription(licenseAgreement.getDescription());
@@ -210,11 +207,11 @@ public class LicenseAgreementDaoZusammenImpl implements LicenseAgreementDao {
     licenseAgreementElement.setInfo(info);
 
     if (licenseAgreement.getFeatureGroupIds() != null &&
-        !licenseAgreement.getFeatureGroupIds().isEmpty()) {
+            !licenseAgreement.getFeatureGroupIds().isEmpty()) {
       licenseAgreementElement.setRelations(licenseAgreement.getFeatureGroupIds().stream()
-          .map(rel -> VlmZusammenUtil
-              .createRelation(RelationType.LicenseAgreementToFeatureGroup, rel))
-          .collect(Collectors.toList()));
+              .map(rel -> VlmZusammenUtil
+                      .createRelation(RelationType.LicenseAgreementToFeatureGroup, rel))
+              .collect(Collectors.toList()));
     }
     return licenseAgreementElement;
   }
diff --git a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-core/src/main/java/org/openecomp/sdc/vendorlicense/dao/impl/zusammen/LicenseKeyGroupZusammenDaoImpl.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-core/src/main/java/org/openecomp/sdc/vendorlicense/dao/impl/zusammen/LicenseKeyGroupZusammenDaoImpl.java
index d9fa3d4cf7..e5a08ae93a 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-core/src/main/java/org/openecomp/sdc/vendorlicense/dao/impl/zusammen/LicenseKeyGroupZusammenDaoImpl.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-core/src/main/java/org/openecomp/sdc/vendorlicense/dao/impl/zusammen/LicenseKeyGroupZusammenDaoImpl.java
@@ -27,6 +27,7 @@ import com.amdocs.zusammen.datatypes.SessionContext;
 import com.amdocs.zusammen.datatypes.item.Action;
 import com.amdocs.zusammen.datatypes.item.ElementContext;
 import com.amdocs.zusammen.datatypes.item.Info;
+import lombok.AllArgsConstructor;
 import org.openecomp.core.zusammen.api.ZusammenAdaptor;
 import org.openecomp.sdc.datatypes.model.ElementType;
 import org.openecomp.sdc.vendorlicense.dao.LicenseKeyGroupDao;
@@ -41,14 +42,10 @@ import java.util.stream.Collectors;
 
 import static org.openecomp.core.zusammen.api.ZusammenUtil.*;
 
-
+@AllArgsConstructor
 public class LicenseKeyGroupZusammenDaoImpl implements LicenseKeyGroupDao {
   private ZusammenAdaptor zusammenAdaptor;
 
-  public LicenseKeyGroupZusammenDaoImpl(ZusammenAdaptor zusammenAdaptor) {
-    this.zusammenAdaptor = zusammenAdaptor;
-  }
-
   @Override
   public void registerVersioning(String versionableEntityType) {
     //no need