1 files changed, 9 insertions, 0 deletions
diff --git a/common-be/src/main/java/org/openecomp/sdc/be/datatypes/elements/RelationshipInstDataDefinition.java b/common-be/src/main/java/org/openecomp/sdc/be/datatypes/elements/RelationshipInstDataDefinition.java
index 0c6067af53..8dd00c4370 100644
--- a/common-be/src/main/java/org/openecomp/sdc/be/datatypes/elements/RelationshipInstDataDefinition.java
+++ b/common-be/src/main/java/org/openecomp/sdc/be/datatypes/elements/RelationshipInstDataDefinition.java
@@ -190,6 +190,15 @@ public class RelationshipInstDataDefinition extends ToscaDataDefinition {
         setToscaPresentationValue(JsonPresentationFields.MODIFICATION_TIME, modificationTime);
     }
 
+    public void setInterfaces(final ListDataDefinition<InterfaceDataDefinition> operations) {
+        setToscaPresentationValue(JsonPresentationFields.INTERFACES, operations);
+    }
+
+    @SuppressWarnings("unchecked")
+    public ListDataDefinition<InterfaceDataDefinition> getInterfaces() {
+        return (ListDataDefinition<InterfaceDataDefinition>) getToscaPresentationValue(JsonPresentationFields.INTERFACES);
+    }
+
     @Override
     public String toString() {
         String uniqueId = getUniqueId();