feat: adjust array merge logic to avoid duplicates

victools · Dec 9, 2024 · 6492b14 · 6492b14
1 parent 3efd7d5
commit 6492b14
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/...rator/src/main/java/com/github/victools/jsonschema/generator/impl/SchemaCleanUpUtils.java b/...rator/src/main/java/com/github/victools/jsonschema/generator/impl/SchemaCleanUpUtils.java
@@ -271,8 +271,11 @@ private Supplier<JsonNode> mergeArrays(List<JsonNode> arrayNodesToMerge) {
             return null;
         }
         return () -> {
+            Set<JsonNode> arrayItems = new LinkedHashSet<>();
+            arrayNodesToMerge.forEach(node -> node.forEach(arrayItems::add));
+
             ArrayNode mergedArrayNode = this.config.createArrayNode();
-            arrayNodesToMerge.forEach(node -> node.forEach(mergedArrayNode::add));
+            arrayItems.forEach(mergedArrayNode::add);
             return mergedArrayNode;
         };
     }