1 files changed, 9 insertions, 1 deletions

diff --git a/subprojects/language-semantics/src/main/java/tools/refinery/language/semantics/model/ModelInitializer.java b/subprojects/language-semantics/src/main/java/tools/refinery/language/semantics/model/ModelInitializer.java
index 82746aee..aaef3326 100644
--- a/subprojects/language-semantics/src/main/java/tools/refinery/language/semantics/model/ModelInitializer.java
+++ b/subprojects/language-semantics/src/main/java/tools/refinery/language/semantics/model/ModelInitializer.java
@@ -64,7 +64,7 @@ public class ModelInitializer {
 
         private final Map<PartialRelation, RelationInfo> partialRelationInfoMap = new HashMap<>();
 
-        private Map<AnyPartialSymbol, Relation> inverseTrace = new HashMap<>();
+        private final Map<AnyPartialSymbol, Relation> inverseTrace = new HashMap<>();
 
         private Map<Relation, PartialRelation> relationTrace;
 
@@ -74,6 +74,10 @@ public class ModelInitializer {
 
         private ModelSeed modelSeed;
 
+        public Problem getProblem() {
+                return problem;
+        }
+
         public int getNodeCount() {
                 return nodeTrace.size();
         }
@@ -90,6 +94,10 @@ public class ModelInitializer {
                 return inverseTrace.get(partialRelation);
         }
 
+        public Metamodel getMetamodel() {
+                return metamodel;
+        }
+
         public ModelSeed createModel(Problem problem, ModelStoreBuilder storeBuilder) {
                 this.problem = problem;
                 this.storeBuilder = storeBuilder;