GH-4581 make sure there is always a collection factory

Signed-off-by: Jerven Bolleman <jerven.bolleman@sib.swiss>
eclipse-rdf4j · Apr 23, 2024 · 65bae43 · 65bae43
1 parent ed38e7c
commit 65bae43
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/...java/org/eclipse/rdf4j/query/algebra/evaluation/impl/StrictEvaluationStrategyFactory.java b/...java/org/eclipse/rdf4j/query/algebra/evaluation/impl/StrictEvaluationStrategyFactory.java
@@ -13,6 +13,7 @@
 import java.util.function.Supplier;
 
 import org.eclipse.rdf4j.collection.factory.api.CollectionFactory;
+import org.eclipse.rdf4j.collection.factory.impl.DefaultCollectionFactory;
 import org.eclipse.rdf4j.query.Dataset;
 import org.eclipse.rdf4j.query.algebra.evaluation.EvaluationStrategy;
 import org.eclipse.rdf4j.query.algebra.evaluation.TripleSource;
@@ -27,7 +28,7 @@ public class StrictEvaluationStrategyFactory extends AbstractEvaluationStrategyF
  implements FederatedServiceResolverClient {
 
  private FederatedServiceResolver serviceResolver;
- protected Supplier<CollectionFactory> collectionFactorySupplier;
+ protected Supplier<CollectionFactory> collectionFactorySupplier = DefaultCollectionFactory::new;
 
  public StrictEvaluationStrategyFactory() {
  }