[SDC] rebase 1710 code

[sdc.git] / common-be / src / main / java / org / openecomp / sdc / be / datatypes / elements / MapDataDefinition.java

diff --git a/common-be/src/main/java/org/openecomp/sdc/be/datatypes/elements/MapDataDefinition.java b/common-be/src/main/java/org/openecomp/sdc/be/datatypes/elements/MapDataDefinition.java
index 537d950..741aa39 100644 (file)
--- a/common-be/src/main/java/org/openecomp/sdc/be/datatypes/elements/MapDataDefinition.java
+++ b/common-be/src/main/java/org/openecomp/sdc/be/datatypes/elements/MapDataDefinition.java
@@ -76,5 +76,17 @@ public  class MapDataDefinition <T extends ToscaDataDefinition>  extends ToscaDa
                        mapToscaDataDefinition.entrySet().forEach(e -> e.getValue().setOwnerIdIfEmpty(ownerId));
                }
        }
+
+
+       public String findKeyByItemUidMatch(String uid){
+               if(null == mapToscaDataDefinition)
+                       return null;
+               Map.Entry<String, T> entry = mapToscaDataDefinition.entrySet().stream().filter(e ->
+                               e.getValue().findUidMatch(uid))
+                               .findAny().orElse(null);
+               if(null == entry)
+                       return null;
+               return entry.getKey();
+       }
        
 }