kieker.monitoring.sampler.mxbean

Class ThreadsStatusSampler

java.lang.Object

kieker.monitoring.sampler.mxbean.AbstractMXBeanSampler

kieker.monitoring.sampler.mxbean.ThreadsStatusSampler

All Implemented Interfaces:

ISampler

public class ThreadsStatusSampler
extends AbstractMXBeanSampler

A sampler using the MXBean interface to access information about the threads in the JVM. The sampler produces a ThreadsStatusRecord each time the sample method is called.

Since:

1.10

Author:

Nils Christian Ehmke

Constructor Summary

Constructors

Constructor and Description
ThreadsStatusSampler() Create new ThreadsStatusSampler.

Method Summary

Methods

Modifier and Type	Method and Description
protected IMonitoringRecord[]	createNewMonitoringRecords(long timestamp, java.lang.String hostname, java.lang.String vmName, IMonitoringController monitoringCtr) Abstract method used as interface to realize concrete samplers.

Methods inherited from class kieker.monitoring.sampler.mxbean.AbstractMXBeanSampler

sample

Methods inherited from class java.lang.Object

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

Constructor Detail

ThreadsStatusSampler

public ThreadsStatusSampler()

Create new ThreadsStatusSampler.

Method Detail

createNewMonitoringRecords

protected IMonitoringRecord[] createNewMonitoringRecords(long timestamp,
                                             java.lang.String hostname,
                                             java.lang.String vmName,
                                             IMonitoringController monitoringCtr)

Description copied from class: AbstractMXBeanSampler

Abstract method used as interface to realize concrete samplers.

Specified by:

createNewMonitoringRecords in class AbstractMXBeanSampler

Parameters:

timestamp - the current time.

hostname - the hostname of the machine where this measurement is performed

vmName - name of the vm

monitoringCtr - monitoring controller used in the measurement

Returns:

returns an array of records containing the measurement