fix: MetamodelProperty#containerKindOf knows Collection (#2705)

INRIA · Oct 23, 2018 · 03a9c47 · 03a9c47
1 parent af27fc9
commit 03a9c47
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/spoon/metamodel/MetamodelProperty.java b/src/main/java/spoon/metamodel/MetamodelProperty.java
@@ -22,6 +22,7 @@
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -600,7 +601,7 @@ private	static ContainerKind containerKindOf(Class<?> valueClass) {
 		if (Map.class.isAssignableFrom(valueClass)) {
 			return ContainerKind.MAP;
 		}
-		if (Set.class.isAssignableFrom(valueClass)) {
+		if (Collection.class.isAssignableFrom(valueClass)) {
 			return ContainerKind.SET;
 		}
 		return ContainerKind.SINGLE;