org.spf4j.stackmonitor

Class JmhFlightRecorderProfiler

java.lang.Object

org.spf4j.stackmonitor.JmhFlightRecorderProfiler

All Implemented Interfaces:

org.openjdk.jmh.profile.ExternalProfiler, org.openjdk.jmh.profile.Profiler

public final class JmhFlightRecorderProfiler
extends Object
implements org.openjdk.jmh.profile.ExternalProfiler

Author:

zoly

Constructor Summary

Constructors

Constructor and Description
JmhFlightRecorderProfiler()

Method Summary

Methods

Modifier and Type	Method and Description
Collection<String>	addJVMInvokeOptions(org.openjdk.jmh.infra.BenchmarkParams params)
Collection<String>	addJVMOptions(org.openjdk.jmh.infra.BenchmarkParams params) See: http://docs.oracle.com/cd/E15289_01/doc.40/e15070/usingjfr.htm and http://docs.oracle.com/cd/E15289_01/doc.40/e15070/config_rec_data.htm
Collection<? extends org.openjdk.jmh.results.Result>	afterTrial(org.openjdk.jmh.results.BenchmarkResult bp, long l, File file, File file1)
boolean	allowPrintErr()
boolean	allowPrintOut()
void	beforeTrial(org.openjdk.jmh.infra.BenchmarkParams benchmarkParams)
boolean	checkSupport(List<String> msgs)
String	getDescription()
String	label()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JmhFlightRecorderProfiler

public JmhFlightRecorderProfiler()

Method Detail

addJVMInvokeOptions

public Collection<String> addJVMInvokeOptions(org.openjdk.jmh.infra.BenchmarkParams params)

Specified by:

addJVMInvokeOptions in interface org.openjdk.jmh.profile.ExternalProfiler

addJVMOptions

public Collection<String> addJVMOptions(org.openjdk.jmh.infra.BenchmarkParams params)

See: http://docs.oracle.com/cd/E15289_01/doc.40/e15070/usingjfr.htm and http://docs.oracle.com/cd/E15289_01/doc.40/e15070/config_rec_data.htm

Specified by:

addJVMOptions in interface org.openjdk.jmh.profile.ExternalProfiler

Parameters:

params -

Returns:

beforeTrial

public void beforeTrial(org.openjdk.jmh.infra.BenchmarkParams benchmarkParams)

Specified by:

beforeTrial in interface org.openjdk.jmh.profile.ExternalProfiler

allowPrintOut

public boolean allowPrintOut()

Specified by:

allowPrintOut in interface org.openjdk.jmh.profile.ExternalProfiler

allowPrintErr

public boolean allowPrintErr()

Specified by:

allowPrintErr in interface org.openjdk.jmh.profile.ExternalProfiler

checkSupport

public boolean checkSupport(List<String> msgs)

Specified by:

checkSupport in interface org.openjdk.jmh.profile.Profiler

label

public String label()

Specified by:

label in interface org.openjdk.jmh.profile.Profiler

getDescription

public String getDescription()

Specified by:

getDescription in interface org.openjdk.jmh.profile.Profiler

afterTrial

public Collection<? extends org.openjdk.jmh.results.Result> afterTrial(org.openjdk.jmh.results.BenchmarkResult bp,
                                                              long l,
                                                              File file,
                                                              File file1)

Specified by:

afterTrial in interface org.openjdk.jmh.profile.ExternalProfiler