Copilot commented on code in PR #4243:
URL: https://github.com/apache/streampark/pull/4243#discussion_r2111535684
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streampark-common/src/main/scala/org/apache/streampark/common/util/Implicits.scala:
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@@ -55,17 +54,25 @@ object Implicits extends ToScalaImplicits with
ToJavaImplicits with DecorateAsJa
type JavaShort = java.lang.Short
implicit class AutoCloseImplicits[T <: AutoCloseable](autoCloseable: T) {
-
- implicit def autoClose[R](func: T => R)(implicit excFunc: Throwable => R =
null): R = {
+ implicit def using[R](func: T => R)(implicit excFunc: Throwable => R =
null): R = {
+ var exception: Option[Throwable] = null
Review Comment:
Initialize 'exception' with Option.empty instead of null to avoid potential
NullPointerExceptions when calling exception.foreach.
```suggestion
var exception: Option[Throwable] = Option.empty
```
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