1 files changed, 9 insertions, 0 deletions
diff --git a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/structure/HeatStructureTree.java b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/structure/HeatStructureTree.java
index 8d1b5912df..a65db6f2ea 100644
--- a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/structure/HeatStructureTree.java
+++ b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/structure/HeatStructureTree.java
@@ -50,6 +50,7 @@ public class HeatStructureTree implements Comparable<HeatStructureTree> {
     private Set<HeatStructureTree> nested;
     private Set<HeatStructureTree> other;
     private Set<Artifact> artifacts;
+    private Set<HeatStructureTree> helm;
 
     public HeatStructureTree() {
     }
@@ -165,6 +166,14 @@ public class HeatStructureTree implements Comparable<HeatStructureTree> {
         this.other.add(other);
     }
 
+    public void addToHelmList(HeatStructureTree helm){
+        if (this.helm == null) {
+            this.helm = new TreeSet<>();
+        }
+
+        this.helm.add(helm);
+    }
+
     /**
      * Find item in set by name boolean.
      *