Avoid potential NPE when collecting RESTEasy Providers on Resource me…

…thods Fixes: quarkusio#14418
geoand · Jan 20, 2021 · 9d3a9a2 · 9d3a9a2
1 parent 500af4d
commit 9d3a9a2
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/...ployment/src/main/java/io/quarkus/resteasy/common/deployment/ResteasyCommonProcessor.java b/...ployment/src/main/java/io/quarkus/resteasy/common/deployment/ResteasyCommonProcessor.java
@@ -527,8 +527,12 @@ private static boolean collectDeclaredProvidersForMethodAndMediaTypeAnnotation(S
                 return true;
             }
         }
+        String[] mediaTypes = { MediaType.WILDCARD };
+        if (mediaTypeMethodAnnotationInstance.value() != null) {
+            mediaTypes = mediaTypeMethodAnnotationInstance.value().asStringArray();
+        }
         if (collectDeclaredProvidersForMediaTypeAnnotationInstance(providersToRegister, categorizedProviders,
-                mediaTypeMethodAnnotationInstance.value().asStringArray(), methodTarget)) {
+                mediaTypes, methodTarget)) {
             return true;
         }