Add collaboration feature

Issue-ID: SDC-767
Change-Id: I14fb4c1f54086ed03a56a7ff7fab9ecd40381795
Signed-off-by: talig <talig@amdocs.com>

8 files changed, 181 insertions, 95 deletions

diff --git a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/VendorLicenseUtil.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/VendorLicenseUtil.java
new file mode 100644
index 0000000000..3ee326af4c
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/VendorLicenseUtil.java
@@ -0,0 +1,28 @@
+package org.openecomp.sdc.vendorlicense;
+
+import org.openecomp.sdc.logging.context.impl.MdcDataDebugMessage;
+
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+
+public class VendorLicenseUtil {
+
+  private static MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
+
+  public static String getIsoFormatDate(String inputDate) {
+    mdcDataDebugMessage.debugEntryMessage("inputDate date", inputDate);
+    String isoFormatDate = null;
+    SimpleDateFormat isoDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
+    SimpleDateFormat inputDateFormat = new SimpleDateFormat("MM/dd/yyyy'T'HH:mm:ss'Z'");
+
+    try {
+      isoFormatDate = isoDateFormat.format(inputDateFormat.parse(inputDate));
+    } catch (ParseException e) {
+      mdcDataDebugMessage.debugExitMessage("parsing error", isoFormatDate);
+      isoFormatDate = null;
+    }
+
+    mdcDataDebugMessage.debugExitMessage("formatted date", isoFormatDate);
+    return isoFormatDate;
+  }
+}
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/EntitlementPoolEntity.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/EntitlementPoolEntity.java
index 2b7b3a6ded..6c4ba90d96 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/EntitlementPoolEntity.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/EntitlementPoolEntity.java
@@ -26,6 +26,9 @@ import com.datastax.driver.mapping.annotations.Enumerated;
 import com.datastax.driver.mapping.annotations.Frozen;
 import com.datastax.driver.mapping.annotations.PartitionKey;
 import com.datastax.driver.mapping.annotations.Table;
+import org.apache.commons.lang3.StringUtils;
+import org.openecomp.sdc.logging.context.impl.MdcDataDebugMessage;
+import org.openecomp.sdc.vendorlicense.VendorLicenseUtil;
 import org.openecomp.sdc.vendorlicense.dao.types.xml.LimitForXml;
 import org.openecomp.sdc.vendorlicense.dao.types.xml.LimitXml;
 import org.openecomp.sdc.vendorlicense.dao.types.xml.OperationalScopeForXml;
@@ -40,6 +43,8 @@ import java.util.Set;
 
 @Table(keyspace = "dox", name = "entitlement_pool")
 public class EntitlementPoolEntity implements VersionableEntity {
+
+  private static MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
   private static final String ENTITY_TYPE = "Entitlement Pool";
 
   @PartitionKey
@@ -201,7 +206,7 @@ public class EntitlementPoolEntity implements VersionableEntity {
   }
 
   public void setOperationalScope(MultiChoiceOrOther<OperationalScope> operationalScope) {
-    if(operationalScope != null) {
+    if (operationalScope != null) {
       operationalScope.resolveEnum(OperationalScope.class);
     }
     this.operationalScope = operationalScope;
@@ -220,7 +225,8 @@ public class EntitlementPoolEntity implements VersionableEntity {
   }
 
   /**
-   *  Gets version for artifact.
+   * Gets version for artifact.
+   *
    * @return version in format suitable for artifact
    */
   public String getVersionForArtifact() {
@@ -251,17 +257,18 @@ public class EntitlementPoolEntity implements VersionableEntity {
     this.limits = limits;
   }
 
-  public LimitForXml getSPLimits(){
-    if(limits != null){
+  public LimitForXml getSPLimits() {
+    if (limits != null) {
       Set<LimitXml> hs = new HashSet<>();
-      for(LimitEntity obj : limits){
-        if(obj.getType().equals(LimitType.ServiceProvider)){
+      for (LimitEntity obj : limits) {
+        if (obj.getType().equals(LimitType.ServiceProvider)) {
           LimitXml xmlObj = new LimitXml();
           xmlObj.setDescription(obj.getDescription());
           xmlObj.setMetric(obj.getMetric());
           xmlObj.setValues(obj.getValue());
           xmlObj.setUnit(obj.getUnit());
-          xmlObj.setAggregationFunction(obj.getAggregationFunction()!=null?obj.getAggregationFunction().name():null);
+          xmlObj.setAggregationFunction(
+              obj.getAggregationFunction() != null ? obj.getAggregationFunction().name() : null);
           xmlObj.setTime(obj.getTime());
           hs.add(xmlObj);
         }
@@ -274,17 +281,18 @@ public class EntitlementPoolEntity implements VersionableEntity {
     return null;
   }
 
-  public LimitForXml getVendorLimits(){
-    if(limits != null){
+  public LimitForXml getVendorLimits() {
+    if (limits != null) {
       Set<LimitXml> hs = new HashSet<>();
-      for(LimitEntity obj : limits){
-        if(obj.getType().equals(LimitType.Vendor)){
+      for (LimitEntity obj : limits) {
+        if (obj.getType().equals(LimitType.Vendor)) {
           LimitXml xmlObj = new LimitXml();
           xmlObj.setDescription(obj.getDescription());
           xmlObj.setMetric(obj.getMetric());
           xmlObj.setValues(obj.getValue());
           xmlObj.setUnit(obj.getUnit());
-          xmlObj.setAggregationFunction(obj.getAggregationFunction()!=null?obj.getAggregationFunction().name():null);
+          xmlObj.setAggregationFunction(
+              obj.getAggregationFunction() != null ? obj.getAggregationFunction().name() : null);
           xmlObj.setTime(obj.getTime());
           hs.add(xmlObj);
         }
@@ -324,7 +332,9 @@ public class EntitlementPoolEntity implements VersionableEntity {
         && Objects.equals(operationalScope, that.operationalScope)
         && Objects.equals(referencingFeatureGroups, that.referencingFeatureGroups)
         && Objects.equals(startDate, that.startDate)
-        && Objects.equals(expiryDate, that.expiryDate);
+        && Objects.equals(expiryDate, that.expiryDate)
+        && Objects.equals(manufacturerReferenceNumber, that.manufacturerReferenceNumber)
+        && Objects.equals(version, that.version);
   }
 
   @Override
@@ -354,7 +364,7 @@ public class EntitlementPoolEntity implements VersionableEntity {
   public OperationalScopeForXml getOperationalScopeForArtifact() {
     OperationalScopeForXml obj = new OperationalScopeForXml();
     if (operationalScope != null) {
-      if(operationalScope.getResults().size() > 0) {
+      if (operationalScope.getResults().size() > 0) {
         obj.setValue(operationalScope.getResults());
       }
     }
@@ -369,4 +379,27 @@ public class EntitlementPoolEntity implements VersionableEntity {
   public String getManufacturerReferenceNumber() {
     return manufacturerReferenceNumber;
   }
+
+  public String getIsoFormatStartDate() {
+    mdcDataDebugMessage.debugEntryMessage("start date", startDate);
+    String isoFormatStartDate = null;
+    if (!StringUtils.isEmpty(startDate)) {
+      isoFormatStartDate = VendorLicenseUtil.getIsoFormatDate(startDate);
+      mdcDataDebugMessage.debugExitMessage("start date", "iso format start date", startDate,
+          isoFormatStartDate);
+    }
+    return isoFormatStartDate;
+  }
+
+
+  public String getIsoFormatExpiryDate() {
+    mdcDataDebugMessage.debugEntryMessage("expiry date", expiryDate);
+    String isoFormatExpDate = null;
+    if (!StringUtils.isEmpty(expiryDate)) {
+      isoFormatExpDate = VendorLicenseUtil.getIsoFormatDate(expiryDate);
+      mdcDataDebugMessage.debugExitMessage("expiry date", "iso format expiry date", expiryDate,
+          isoFormatExpDate);
+    }
+    return isoFormatExpDate;
+  }
 }
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/LicenseKeyGroupEntity.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/LicenseKeyGroupEntity.java
index 364a240498..7794aaf275 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/LicenseKeyGroupEntity.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/LicenseKeyGroupEntity.java
@@ -26,9 +26,12 @@ import com.datastax.driver.mapping.annotations.Enumerated;
 import com.datastax.driver.mapping.annotations.Frozen;
 import com.datastax.driver.mapping.annotations.PartitionKey;
 import com.datastax.driver.mapping.annotations.Table;
+import org.apache.commons.lang3.StringUtils;
+import org.openecomp.sdc.logging.context.impl.MdcDataDebugMessage;
+import org.openecomp.sdc.vendorlicense.VendorLicenseUtil;
 import org.openecomp.sdc.vendorlicense.dao.types.xml.LicenseKeyTypeForXml;
-import org.openecomp.sdc.vendorlicense.dao.types.xml.LimitXml;
 import org.openecomp.sdc.vendorlicense.dao.types.xml.LimitForXml;
+import org.openecomp.sdc.vendorlicense.dao.types.xml.LimitXml;
 import org.openecomp.sdc.vendorlicense.dao.types.xml.OperationalScopeForXml;
 import org.openecomp.sdc.vendorlicense.dao.types.xml.ThresholdForXml;
 import org.openecomp.sdc.versioning.dao.types.Version;
@@ -41,6 +44,8 @@ import java.util.Set;
 
 @Table(keyspace = "dox", name = "license_key_group")
 public class LicenseKeyGroupEntity implements VersionableEntity {
+
+  private static MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
   private static final String ENTITY_TYPE = "License Key Group";
 
   @PartitionKey
@@ -164,7 +169,7 @@ public class LicenseKeyGroupEntity implements VersionableEntity {
   }
 
   public void setOperationalScope(MultiChoiceOrOther<OperationalScope> operationalScope) {
-    if(operationalScope != null)  {
+    if (operationalScope != null) {
       operationalScope.resolveEnum(OperationalScope.class);
     }
     this.operationalScope = operationalScope;
@@ -217,17 +222,18 @@ public class LicenseKeyGroupEntity implements VersionableEntity {
     this.limits = limits;
   }
 
-  public LimitForXml getSPLimits(){
-    if(limits != null){
+  public LimitForXml getSPLimits() {
+    if (limits != null) {
       Set<LimitXml> hs = new HashSet<>();
-      for(LimitEntity obj : limits){
-        if(obj.getType().equals(LimitType.ServiceProvider)){
+      for (LimitEntity obj : limits) {
+        if (obj.getType().equals(LimitType.ServiceProvider)) {
           LimitXml xmlObj = new LimitXml();
           xmlObj.setDescription(obj.getDescription());
           xmlObj.setMetric(obj.getMetric());
           xmlObj.setValues(obj.getValue());
           xmlObj.setUnit(obj.getUnit());
-          xmlObj.setAggregationFunction(obj.getAggregationFunction()!=null?obj.getAggregationFunction().name():null);
+          xmlObj.setAggregationFunction(
+              obj.getAggregationFunction() != null ? obj.getAggregationFunction().name() : null);
           xmlObj.setTime(obj.getTime());
           hs.add(xmlObj);
         }
@@ -240,17 +246,18 @@ public class LicenseKeyGroupEntity implements VersionableEntity {
     return null;
   }
 
-  public LimitForXml getVendorLimits(){
-    if(limits != null){
+  public LimitForXml getVendorLimits() {
+    if (limits != null) {
       Set<LimitXml> hs = new HashSet<>();
-      for(LimitEntity obj : limits){
-        if(obj.getType().equals(LimitType.Vendor)){
+      for (LimitEntity obj : limits) {
+        if (obj.getType().equals(LimitType.Vendor)) {
           LimitXml xmlObj = new LimitXml();
           xmlObj.setDescription(obj.getDescription());
           xmlObj.setMetric(obj.getMetric());
           xmlObj.setValues(obj.getValue());
           xmlObj.setUnit(obj.getUnit());
-          xmlObj.setAggregationFunction(obj.getAggregationFunction()!=null?obj.getAggregationFunction().name():null);
+          xmlObj.setAggregationFunction(
+              obj.getAggregationFunction() != null ? obj.getAggregationFunction().name() : null);
           xmlObj.setTime(obj.getTime());
           hs.add(xmlObj);
         }
@@ -297,6 +304,7 @@ public class LicenseKeyGroupEntity implements VersionableEntity {
     }
     LicenseKeyGroupEntity that = (LicenseKeyGroupEntity) obj;
     return Objects.equals(vendorLicenseModelId, that.vendorLicenseModelId)
+        && Objects.equals(version, that.version)
         && Objects.equals(id, that.id)
         && Objects.equals(name, that.name)
         && Objects.equals(description, that.description)
@@ -307,7 +315,8 @@ public class LicenseKeyGroupEntity implements VersionableEntity {
         && Objects.equals(expiryDate, that.expiryDate)
         && Objects.equals(thresholdValue, that.thresholdValue)
         && Objects.equals(thresholdUnits, that.thresholdUnits)
-        && Objects.equals(increments, that.increments);
+        && Objects.equals(increments, that.increments)
+        && Objects.equals(manufacturerReferenceNumber, that.manufacturerReferenceNumber);
   }
 
   @Override
@@ -337,7 +346,7 @@ public class LicenseKeyGroupEntity implements VersionableEntity {
   public OperationalScopeForXml getOperationalScopeForArtifact() {
     OperationalScopeForXml obj = new OperationalScopeForXml();
     if (operationalScope != null) {
-      if(operationalScope.getResults().size() > 0) {
+      if (operationalScope.getResults().size() > 0) {
         obj.setValue(operationalScope.getResults());
       }
     }
@@ -346,6 +355,7 @@ public class LicenseKeyGroupEntity implements VersionableEntity {
 
   /**
    * Gets version for artifact.
+   *
    * @return version in format suitable for artifact
    */
   public String getVersionForArtifact() {
@@ -375,4 +385,29 @@ public class LicenseKeyGroupEntity implements VersionableEntity {
   public void setManufacturerReferenceNumber(String manufacturerReferenceNumber) {
     this.manufacturerReferenceNumber = manufacturerReferenceNumber;
   }
+
+  public String getIsoFormatStartDate() {
+    mdcDataDebugMessage.debugEntryMessage("start date", startDate);
+    String isoFormatStartDate = null;
+    if (!StringUtils.isEmpty(startDate)) {
+      isoFormatStartDate = VendorLicenseUtil.getIsoFormatDate(startDate);
+      mdcDataDebugMessage.debugExitMessage("start date", "iso format start date", startDate,
+          isoFormatStartDate);
+    }
+    return isoFormatStartDate;
+  }
+
+
+  public String getIsoFormatExpiryDate() {
+    mdcDataDebugMessage.debugEntryMessage("expiry date", expiryDate);
+    String isoFormatExpDate = null;
+    if (!StringUtils.isEmpty(expiryDate)) {
+      isoFormatExpDate = VendorLicenseUtil.getIsoFormatDate(expiryDate);
+      mdcDataDebugMessage.debugExitMessage("expiry date", "iso format expiry date", expiryDate,
+          isoFormatExpDate);
+    }
+    return isoFormatExpDate;
+  }
+
+
 }
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/LimitEntity.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/LimitEntity.java
index 58ccd5e608..0860c243b0 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/LimitEntity.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/LimitEntity.java
@@ -47,7 +47,7 @@ public class LimitEntity implements VersionableEntity {
   }
 
   public void setAggregationFunction(
-          AggregationFunction aggregationFunction) {
+      AggregationFunction aggregationFunction) {
     this.aggregationFunction = aggregationFunction;
   }
 
@@ -159,7 +159,7 @@ public class LimitEntity implements VersionableEntity {
   @Override
   public int hashCode() {
     return Objects.hash(vendorLicenseModelId, version, epLkgId, id, name, description, type,
-            metric, unit, time, aggregationFunction, value);
+        metric, unit, time, aggregationFunction, value);
   }
 
   @Override
@@ -172,35 +172,35 @@ public class LimitEntity implements VersionableEntity {
     }
     LimitEntity that = (LimitEntity) obj;
     return Objects.equals(that.unit, unit)
-            && Objects.equals(that.value, value)
-            && Objects.equals(vendorLicenseModelId, that.vendorLicenseModelId)
-            && Objects.equals(epLkgId, that.epLkgId)
-            && Objects.equals(id, that.id)
-            && Objects.equals(name, that.name)
-            && Objects.equals(description, that.description)
-            && Objects.equals(type, that.type)
-            && Objects.equals(metric, that.metric)
-            && Objects.equals(aggregationFunction, that.aggregationFunction);
+        && Objects.equals(that.value, value)
+        && Objects.equals(vendorLicenseModelId, that.vendorLicenseModelId)
+        && Objects.equals(epLkgId, that.epLkgId)
+        && Objects.equals(id, that.id)
+        && Objects.equals(name, that.name)
+        && Objects.equals(description, that.description)
+        && Objects.equals(type, that.type)
+        && Objects.equals(metric, that.metric)
+        && Objects.equals(aggregationFunction, that.aggregationFunction);
 
   }
 
   @Override
   public String toString() {
     return "LimitEntity{"
-            + "vendorLicenseModelId='" + vendorLicenseModelId + '\''
-            + ", version=" + version
-            + ", epLkgId=" + epLkgId
-            + ", id='" + id + '\''
-            + ", name='" + name + '\''
-            + ", description='" + description + '\''
-            + ", type=" + type
-            + ", metric=" + metric
-            + ", value='" + value + '\''
-            + ", unit='" + unit + '\''
-            + ", aggregationFunction=" + aggregationFunction
-            + ", time=" + time
-
-            + '}';
+        + "vendorLicenseModelId='" + vendorLicenseModelId + '\''
+        + ", version=" + version
+        + ", epLkgId=" + epLkgId
+        + ", id='" + id + '\''
+        + ", name='" + name + '\''
+        + ", description='" + description + '\''
+        + ", type=" + type
+        + ", metric=" + metric
+        + ", value='" + value + '\''
+        + ", unit='" + unit + '\''
+        + ", aggregationFunction=" + aggregationFunction
+        + ", time=" + time
+
+        + '}';
   }
 
 }
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/VendorLicenseModelEntity.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/VendorLicenseModelEntity.java
index b57b850f60..05cc78f855 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/VendorLicenseModelEntity.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/dao/types/VendorLicenseModelEntity.java
@@ -45,6 +45,7 @@ public class VendorLicenseModelEntity implements VersionableEntity {
   @Column(name = "vendor_name")
   private String vendorName;
   private String description;
+  private String oldVersion;
   @Column(name = "icon")
   private String iconRef;
 
@@ -111,6 +112,15 @@ public class VendorLicenseModelEntity implements VersionableEntity {
     this.iconRef = iconRef;
   }
 
+  public void setOldVersion(String oldVersion) {
+    this.oldVersion = oldVersion;
+  }
+
+  public String getOldVersion() {
+    return oldVersion;
+  }
+
+
   @Override
   public int hashCode() {
     return Objects.hash(id, version, vendorName, description, iconRef);
diff --git a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/facade/VendorLicenseFacade.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/facade/VendorLicenseFacade.java
index 3d27de3a88..dda42eeff3 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/facade/VendorLicenseFacade.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/facade/VendorLicenseFacade.java
@@ -29,72 +29,52 @@ import org.openecomp.sdc.vendorlicense.dao.types.LicenseAgreementModel;
 import org.openecomp.sdc.vendorlicense.dao.types.LicenseKeyGroupEntity;
 import org.openecomp.sdc.vendorlicense.dao.types.LimitEntity;
 import org.openecomp.sdc.vendorlicense.dao.types.VendorLicenseModelEntity;
-import org.openecomp.sdc.vendorlicense.types.VersionedVendorLicenseModel;
 import org.openecomp.sdc.versioning.dao.types.Version;
-import org.openecomp.sdc.versioning.types.VersionInfo;
-import org.openecomp.sdc.versioning.types.VersionableEntityAction;
 
 import java.util.Collection;
 
 public interface VendorLicenseFacade {
 
-  Version checkin(String vendorLicenseModelId, String user);
-
-  Version submit(String vendorLicenseModelId, String user);
-
-  FeatureGroupEntity getFeatureGroup(FeatureGroupEntity featureGroup, String user);
-
-  FeatureGroupModel getFeatureGroupModel(FeatureGroupEntity featureGroup, String user);
-
   LicenseAgreementEntity getLicenseAgreement(String vlmId, Version version,
-                                             String licenseAgreementId, String user);
+                                             String licenseAgreementId);
 
   LicenseAgreementModel getLicenseAgreementModel(String vlmId, Version version,
-                                                 String licenseAgreementId, String user);
+                                                 String licenseAgreementId);
+
+  LicenseAgreementEntity createLicenseAgreement(LicenseAgreementEntity licenseAgreement);
 
-  EntitlementPoolEntity createEntitlementPool(EntitlementPoolEntity entitlementPool, String user);
+  Collection<FeatureGroupEntity> listFeatureGroups(String vlmId, Version version);
 
-  void updateEntitlementPool(EntitlementPoolEntity entitlementPool, String user);
+  FeatureGroupEntity getFeatureGroup(FeatureGroupEntity featureGroup);
 
-  Collection<LicenseKeyGroupEntity> listLicenseKeyGroups(String vlmId, Version version,
-                                                         String user);
+  FeatureGroupModel getFeatureGroupModel(FeatureGroupEntity featureGroup);
 
-  Collection<EntitlementPoolEntity> listEntitlementPools(String vlmId, Version version,
-                                                         String user);
+  FeatureGroupEntity createFeatureGroup(FeatureGroupEntity featureGroup);
 
-  void updateLicenseKeyGroup(LicenseKeyGroupEntity licenseKeyGroup, String user);
+  Collection<EntitlementPoolEntity> listEntitlementPools(String vlmId, Version version);
 
-  LicenseKeyGroupEntity createLicenseKeyGroup(LicenseKeyGroupEntity licenseKeyGroup, String user);
+  EntitlementPoolEntity createEntitlementPool(EntitlementPoolEntity entitlementPool);
 
+  void updateEntitlementPool(EntitlementPoolEntity entitlementPool);
 
-  VersionedVendorLicenseModel getVendorLicenseModel(String vlmId, Version version, String user);
+  Collection<LicenseKeyGroupEntity> listLicenseKeyGroups(String vlmId, Version version);
 
-  VendorLicenseModelEntity createVendorLicenseModel(
-      VendorLicenseModelEntity vendorLicenseModelEntity, String user);
+  LicenseKeyGroupEntity createLicenseKeyGroup(LicenseKeyGroupEntity licenseKeyGroup);
 
+  void updateLicenseKeyGroup(LicenseKeyGroupEntity licenseKeyGroup);
 
-  LicenseAgreementEntity createLicenseAgreement(LicenseAgreementEntity licenseAgreement,
-                                                String user);
+  Collection<LimitEntity> listLimits(String vlmId, Version version, String epLkgId);
 
-  Collection<FeatureGroupEntity> listFeatureGroups(String vlmId, Version version,
-                                                         String user);
+  LimitEntity createLimit(LimitEntity limit);
 
-  FeatureGroupEntity createFeatureGroup(FeatureGroupEntity featureGroup, String user);
+  void updateLimit(LimitEntity limit);
+
+  VendorLicenseModelEntity getVendorLicenseModel(String vlmId, Version version);
 
 
   Collection<ErrorCode> validateLicensingData(String vlmId, Version vlmVersion,
                                               String licenseAgreementId,
                                               Collection<String> featureGroupIds);
 
-  VersionInfo getVersionInfo(String vendorLicenseModelId, VersionableEntityAction action,
-                             String user);
-
-  void updateVlmLastModificationTime(String vendorLicenseModelId, Version version);
-
-  LimitEntity createLimit(LimitEntity limit, String user);
-
-  Collection<LimitEntity> listLimits(String vlmId, Version version, String epLkgId
-                                               ,String user);
-
-  void updateLimit(LimitEntity limit, String user);
+  void validate(String vendorLicenseModelId, Version version);
 }
diff --git a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/healing/HealingService.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/healing/HealingService.java
index 6ae2de1a63..a3a5b7263f 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/healing/HealingService.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/healing/HealingService.java
@@ -24,7 +24,7 @@ import org.openecomp.sdc.versioning.dao.types.VersionableEntity;
 
 public interface HealingService {
 
-  VersionableEntity heal(VersionableEntity toHeal, String user);
+  VersionableEntity heal(VersionableEntity toHeal);
 
   void persistNoHealing(VersionableEntity alreadyHealed);
 }
diff --git a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/licenseartifacts/VendorLicenseArtifactsService.java b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/licenseartifacts/VendorLicenseArtifactsService.java
index c0610a99cd..66ac7ab33f 100644
--- a/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/licenseartifacts/VendorLicenseArtifactsService.java
+++ b/openecomp-be/lib/openecomp-sdc-vendor-license-lib/openecomp-sdc-vendor-license-api/src/main/java/org/openecomp/sdc/vendorlicense/licenseartifacts/VendorLicenseArtifactsService.java
@@ -28,5 +28,5 @@ import java.util.List;
 public interface VendorLicenseArtifactsService {
 
   FileContentHandler createLicenseArtifacts(String vspId, String vlmId, Version vlmVersion,
-                                            List<String> featureGroups, String user);
+                                            List<String> featureGroups);
 }