Github user zentol commented on a diff in the pull request:
https://github.com/apache/flink/pull/3757#discussion_r113290832
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/util/ClassLoaderUtil.java
---
@@ -121,11 +120,7 @@ public static boolean
validateClassLoadable(ClassNotFoundException cnfe, ClassLo
String className = cnfe.getMessage();
Class.forName(className, false, cl);
return true;
- }
- catch (ClassNotFoundException e) {
- return false;
- }
- catch (Exception e) {
+ }catch(ClassNotFoundException | Exception e) /*multi-catch
refactor*/ {
--- End diff --
you can remove the `ClassNotFoundException` clause since it is included in
the `Exception` clause anway.
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