turboFei commented on code in PR #6335:
URL: https://github.com/apache/kyuubi/pull/6335#discussion_r1706293974
##########
kyuubi-common/src/main/scala/org/apache/kyuubi/Utils.scala:
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@@ -137,12 +137,18 @@ object Utils extends Logging {
/**
* Delete a directory recursively.
*/
- def deleteDirectoryRecursively(f: File): Boolean = {
- if (f.isDirectory) f.listFiles match {
- case files: Array[File] => files.foreach(deleteDirectoryRecursively)
- case _ =>
+ def deleteDirectoryRecursively(f: File, forceDelete: Boolean = true): Unit =
{
+ if (f.isDirectory) {
+ val files = f.listFiles
+ if (files != null && files.nonEmpty) {
+ files.foreach(deleteDirectoryRecursively(_, forceDelete))
+ }
+ }
+ try {
+ f.delete()
+ } catch {
+ case e: Exception if !forceDelete => throw e
Review Comment:
I think you can rename `forceDelete` to `ignoreException`, or others, due it
does not force delete the file if exception thrown.
And we can log exception error here.
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