avoid NPEs in common Oaf merge utilities

This commit is contained in:
Claudio Atzori 2024-04-22 11:39:44 +02:00
parent 5857fd38c1
commit 24a83fc24f
1 changed files with 3 additions and 2 deletions

View File

@ -270,8 +270,9 @@ public class MergeUtils {
}
HashMap<String, KeyValue> values = new HashMap<>();
left.forEach(kv -> values.put(kv.getKey(), kv));
right.forEach(kv -> values.putIfAbsent(kv.getKey(), kv));
Optional.ofNullable(left).ifPresent(l -> l.forEach(kv -> values.put(kv.getKey(), kv)));
Optional.ofNullable(right).ifPresent(r -> r.forEach(kv -> values.putIfAbsent(kv.getKey(), kv)));
return new ArrayList<>(values.values());
}