feat: connect model generator to UI

1 files changed, 11 insertions, 1 deletions

diff --git a/subprojects/language-semantics/src/main/java/tools/refinery/language/semantics/metadata/MetadataCreator.java b/subprojects/language-semantics/src/main/java/tools/refinery/language/semantics/metadata/MetadataCreator.java
index 0c18b1b3..d6115c5c 100644
--- a/subprojects/language-semantics/src/main/java/tools/refinery/language/semantics/metadata/MetadataCreator.java
+++ b/subprojects/language-semantics/src/main/java/tools/refinery/language/semantics/metadata/MetadataCreator.java
@@ -47,12 +47,22 @@ public class MetadataCreator {
         }
 
         public List<NodeMetadata> getNodesMetadata() {
-                var nodes = new NodeMetadata[initializer.getNodeCount()];
+                return getNodesMetadata(initializer.getNodeCount());
+        }
+
+        public List<NodeMetadata> getNodesMetadata(int nodeCount) {
+                var nodes = new NodeMetadata[Math.max(initializer.getNodeCount(), nodeCount)];
                 for (var entry : initializer.getNodeTrace().keyValuesView()) {
                         var node = entry.getOne();
                         var id = entry.getTwo();
                         nodes[id] = getNodeMetadata(node);
                 }
+                for (int i = 0; i < nodes.length; i++) {
+                        if (nodes[i] == null) {
+                                var nodeName = "#" + i;
+                                nodes[i] = new NodeMetadata(nodeName, nodeName, NodeKind.IMPLICIT);
+                        }
+                }
                 return List.of(nodes);
         }