/Users/sdeleuze/workspace/spring-framework/spring-context/src/main/java/org/springframework/cache/interceptor/SimpleKeyGenerator.java:46:
error: [NullAway] parameter params is @NonNull, but parameter in superclass method org.springframework.cache.interceptor.KeyGenerator.generate(java.lang.Object,java.lang.reflect.Method,java.lang.Object...) is @Nullable
        public Object generate(Object target, Method method, @Nullable Object... params) {
                                                                                 ^
      (see http://t.uber.com/nullaway )
  1 error