RFR(XS): 8159803 - Jittester: FileAlreadyExists exception during tests generation

[Dmitrij Pochepko]

Thank you for quick answer.
Please take a look at v02.

  http://cr.openjdk.java.net/~dpochepk/8159803/webrev.02

Thanks,
Dmitrij
> Dmitrij,
>
> I guess it should be CREATE, WRITE and TRUNCATE_EXISTING.
>
> Thanks,
> — Igor
>> On Jun 17, 2016, at 3:47 PM, Dmitrij Pochepko <dmitrij.pochepko at oracle.com> wrote:
>>
>> Hi all,
>>
>> please review small fix for 8159803 - Jittester: FileAlreadyExists exception during tests generation
>>
>> A jittester rarely throws FileAlreadyExistsException while generating tests. This was caused by nonsuccessive generated test run. Such situation trigger test re-generation which fails because test file already exists. I've fixed this issue.
>>
>> webrev: http://cr.openjdk.java.net/~dpochepk/8159803/webrev.01/
>> CR: https://bugs.openjdk.java.net/browse/JDK-8159803
>>
>> I've tested this locally on linux-amd64
>>
>> Thanks,
>> Dmitij