how to unjar the oracle file

[watermelonyu]

when install oracle 9i in vms

I don't know how to unjar the downloaded file:

$ jar xf VMS_92020.jar

I can not find the jar command

[watermelonyu]

請到下列網址down java

安裝後

example

在sys$startup會有

JAVA$131_SETUP.COM;1

執行後就有jar command了

http://h18012.www1.hp.com/java/archive_download/index.html