RFR(XS): 8037589: PrintFlagsFinalGetter to testlibrary
vladimir.kozlov at oracle.com
Tue Mar 18 18:53:29 UTC 2014
I don't get why you forking new JVM process to get flags value. It is
very expensive way to get info.
Why not use WB api to get flags values? Current JVM should run already
with all flags specified on command line.
On 3/18/14 7:31 AM, Lev Priima wrote:
> info from bug description in jbs:
> On 03/18/2014 05:58 PM, Igor Ignatyev wrote:
>> I've uploaded your webrev:
>> What is the common use case for PrintFlagsFinalGetter?
> when writing test for java products which does not contain JMX(e.g,
> compact1, compact2) we have to read options of VM. Class
> com.oracle.java.testlibrary.PrintFlagsFinalGetter may help in testdev
> with it
>> I don't understand when you need use getFlagsFinal instead of
>> getWithVMOpts. So I'd prefer to have one method and use
>> ProcessTools::executeTestJvm instead of createJavaProcessBuilder
>> On 03/18/2014 05:35 PM, Lev Priima wrote:
>>> Please review and help me with integration:
>>> Bug: https://bugs.openjdk.java.net/browse/JDK-8037589
>>> Webrev: in attachment
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