Constructor and Description |
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Profiler() |
Modifier and Type | Method and Description |
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static Instrumentation |
getInstrumentation()
Get the instrumentation object if started as an agent.
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String |
getTop(int count)
Get the top stack traces.
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static void |
premain(String agentArgs,
Instrumentation inst)
This method is called when the agent is installed.
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void |
run() |
void |
startCollecting()
Start collecting profiling data.
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void |
stopCollecting()
Stop collecting.
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public static void premain(String agentArgs, Instrumentation inst)
agentArgs
- the agent argumentsinst
- the instrumentation objectpublic static Instrumentation getInstrumentation()
public void startCollecting()
public void stopCollecting()
public String getTop(int count)
count
- the maximum number of stack tracesCopyright © 2012 JBoss by Red Hat. All Rights Reserved.