Aven Wu created FLINK-15866: ------------------------------- Summary: ClosureCleaner#getSuperClassOrInterfaceName throw NPE Key: FLINK-15866 URL: https://issues.apache.org/jira/browse/FLINK-15866 Project: Flink Issue Type: Bug Components: API / Core Affects Versions: 1.9.2 Reporter: Aven Wu Fix For: 1.10.0, 1.9.3
When param ‘cls’ is Object class, it will throw NPE. {code:java} Class<?> superclass = cls.getSuperclass();{code} superclass is null -- This message was sent by Atlassian Jira (v8.3.4#803005)