fixed npe

javaparser · Aug 6, 2018 · 3013571 · 3013571
1 parent efcc452
commit 3013571
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/...ain/java/com/github/javaparser/symbolsolver/javassistmodel/JavassistClassDeclaration.java b/...ain/java/com/github/javaparser/symbolsolver/javassistmodel/JavassistClassDeclaration.java
@@ -190,10 +190,13 @@ public SymbolReference<ResolvedMethodDeclaration> solveMethod(String name, List<
         }
 
         // add the method declaration of the superclass to the candidates, if present
-        SymbolReference<ResolvedMethodDeclaration> superClassMethodRef = MethodResolutionLogic.solveMethodInFQN
-                (getSuperclassFQN(), name, argumentsTypes, staticOnly, typeSolver);
-        if (superClassMethodRef.isSolved()) {
-            candidates.add(superClassMethodRef.getCorrespondingDeclaration());
+        String superclassFQN = getSuperclassFQN();
+        if (superclassFQN != null) {
+            SymbolReference<ResolvedMethodDeclaration> superClassMethodRef = MethodResolutionLogic.solveMethodInFQN
+                    (superclassFQN, name, argumentsTypes, staticOnly, typeSolver);
+            if (superClassMethodRef.isSolved()) {
+                candidates.add(superClassMethodRef.getCorrespondingDeclaration());
+            }
         }
 
         // add the method declaration of the interfaces to the candidates, if present