org.ow2.jasmine.probe.collectors.jmx.internal
Class JmxCollectorSimple

java.lang.Object
  org.ow2.jasmine.probe.collectors.JCollector
      org.ow2.jasmine.probe.collectors.jmx.internal.JmxCollectorBase
          org.ow2.jasmine.probe.collectors.jmx.internal.JmxCollectorSimple

All Implemented Interfaces:

JasmineCollector

public class JmxCollectorSimple
extends JmxCollectorBase

JmxCollector for tests. Doesn't use JmxWorker to collect data from MBeans. It uses a private JmxProxy object for jmx interaction, but this object is not threaded.

Author:

danesa

Field Summary

protected int

nb Number of collectors for a given indicator (the current one) and a given probe.

Fields inherited from class org.ow2.jasmine.probe.collectors.jmx.internal.JmxCollectorBase

logger

Fields inherited from class org.ow2.jasmine.probe.collectors.JCollector

hostName, indicator, MISC_TARGET, NO_TARGET, period, probeId, probeManager

Constructor Summary

JmxCollectorSimple(String probeId, JasmineIndicator indicator, int period, String mbean, String csv)
Constructor

Method Summary

JasmineIndicatorValue	getLastResult()
void	remove() Mark collector as removed.
protected void	setJmxConnectionService(JmxConnectionService jmxConnectionService)
protected void	setTarget(JasmineTarget target)
void	startPolling() Start polling
void	stopPolling() Stop polling

Methods inherited from class org.ow2.jasmine.probe.collectors.jmx.internal.JmxCollectorBase

getAttrlist, getJiv, getObjectName, getPattern, hasAttributes

Methods inherited from class org.ow2.jasmine.probe.collectors.JCollector

addJsr, addLongJsr, addLongValues, addValues, averageJsr, diffJsr, diffLongValues, diffValues, divideJsr, divideLongValues, divideValues, getDefaultTarget, getDomainName, getIndicator, getIndicatorName, getJsr, getProbeId, getServerName, isRemoved, jsrProps, longValue, maxJsr, minJsr, multiplyJsr, multiplyLongValues, multiplyValues, setProbeManager

Methods inherited from class java.lang.Object

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

Field Detail

nb

protected int nb

Number of collectors for a given indicator (the current one) and a given probe. By default, one collector for an indicator and a probe. If the same indicator is used several times in that probe, nb will be incremented to the number of usages

Constructor Detail

JmxCollectorSimple

public JmxCollectorSimple(String probeId,
                          JasmineIndicator indicator,
                          int period,
                          String mbean,
                          String csv)
                   throws JasmineCollectorException

Constructor

Parameters:

probeId - probe Identifier

indicator - JasmineIndicator definition

period - in seconds

mbean - MBean pattern

csv - CSV list of attributes

Throws:

JasmineCollectorException

Method Detail

getLastResult

public JasmineIndicatorValue getLastResult()
                                    throws JasmineCollectorException

Specified by:

getLastResult in interface JasmineCollector

Specified by:

getLastResult in class JCollector

Throws:

JasmineCollectorException

startPolling

public void startPolling()

Start polling

Specified by:

startPolling in interface JasmineCollector

Specified by:

startPolling in class JCollector

stopPolling

public void stopPolling()

Stop polling

Specified by:

stopPolling in interface JasmineCollector

Specified by:

stopPolling in class JCollector

remove

public void remove()

Mark collector as removed. Called when a JasmineCollectorService stops.

Specified by:

remove in interface JasmineCollector

Overrides:

remove in class JCollector

setJmxConnectionService

protected void setJmxConnectionService(JmxConnectionService jmxConnectionService)

setTarget

protected void setTarget(JasmineTarget target)