zhugezifang commented on code in PR #4594: URL: https://github.com/apache/zeppelin/pull/4594#discussion_r1186640864
########## zeppelin-server/src/main/java/org/apache/zeppelin/socket/NotebookServer.java: ########## @@ -28,14 +28,7 @@ import java.net.SocketTimeoutException; import java.net.URISyntaxException; import java.net.UnknownHostException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Date; -import java.util.HashMap; -import java.util.HashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; +import java.util.*; Review Comment: > Hi @zhugezifang , It's not recommended to use a wild card in the `import` statement ok,thanks your advice,i will change it -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@zeppelin.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
