Fixed import bug where mandatory features are considered optional

ekuiter · Nov 19, 2019 · f67e5e2 · f67e5e2
1 parent 81c068f
commit f67e5e2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/server/src/main/java/de/ovgu/spldev/varied/kernel/FeatureModelFormat.java b/server/src/main/java/de/ovgu/spldev/varied/kernel/FeatureModelFormat.java
@@ -32,7 +32,7 @@ else if (feature.getStructure().isAlternative())
 
             featureMap.put(Kernel.keyword("parent-ID"),
                     feature.getStructure().getParent() == null ? null : feature.getStructure().getParent().getFeature().getName());
-            featureMap.put(Kernel.keyword("optional?"), feature.getStructure().isMandatory());
+            featureMap.put(Kernel.keyword("optional?"), !feature.getStructure().isMandatory());
             featureMap.put(Kernel.keyword("name"), de.ovgu.spldev.varied.util.FeatureUtils.getFeatureName(feature));
             featureMap.put(Kernel.keyword("hidden?"), feature.getStructure().isHidden());
             featureMap.put(Kernel.keyword("abstract?"), feature.getStructure().isAbstract());