com.caucho.env.health
Class HealthMeter

java.lang.Object
  com.caucho.env.meter.AbstractMeter
      com.caucho.env.health.HealthMeter

All Implemented Interfaces:

Meter, SampleMetadataAware

public class HealthMeter
extends AbstractMeter
implements SampleMetadataAware

A statistical meter for the health service.

Constructor Summary

HealthMeter(java.lang.String name)

Method Summary

long	getSampleId()
java.lang.String	getSampleName()
double	peek() Returns the current value.
double	sample() Return the meter's next sample, resetting any counters for the next sample.
void	setSampleMetadata(long id, java.lang.String name)
void	updateStatus(HealthStatus healthStatus)

Methods inherited from class com.caucho.env.meter.AbstractMeter

getName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

HealthMeter

public HealthMeter(java.lang.String name)

Method Detail

setSampleMetadata

public void setSampleMetadata(long id,
                              java.lang.String name)

Specified by:

setSampleMetadata in interface SampleMetadataAware

getSampleId

public long getSampleId()

getSampleName

public java.lang.String getSampleName()

sample

public double sample()

Description copied from class: AbstractMeter

Return the meter's next sample, resetting any counters for the next sample.

Specified by:

sample in interface Meter

Specified by:

sample in class AbstractMeter

peek

public double peek()

Description copied from class: AbstractMeter

Returns the current value.

Specified by:

peek in interface Meter

Overrides:

peek in class AbstractMeter

updateStatus

public void updateStatus(HealthStatus healthStatus)