RFR 9: 8138566: (Process) java.lang.Process.allChildren specification clarification (original) (raw)
Roger Riggs roger.riggs at oracle.com
Fri Oct 30 23:41:10 UTC 2015
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Please review and comment on 3 clarifications to ProcessHandle and Process.
Webrev: http://cr.openjdk.java.net/~rriggs/webrev-process-clarify-8138566/
8138566: (Process) java.lang.Process.allChildren specification clarification - Rename the allChildren() method to descendants() - it is more descriptive and less easily confused with the children method. - The risk of renaming is method is minimal since it has been only available for a short time.
8140213: Process/ProcessHandle.onExit() spec need to be improved - The timing of the completion of the CompletableFuture was too tightly specified. With the isAlive method, it is possible to observe that the process has terminated before the CF is completed. The CF is completed sometime after the process terminates.
8140250: (process) Process.info description is inaccurate
- The specification of the Process/ProcessHandle.info() method did not match the implementation. On an OS (Windows) some information is available about the process after it is no longer alive.
Thanks, Roger
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