Package io.prometheus.client.jetty

Class QueuedThreadPoolStatisticsCollector

java.lang.Object

io.prometheus.client.Collector

io.prometheus.client.jetty.QueuedThreadPoolStatisticsCollector

public class QueuedThreadPoolStatisticsCollector
extends Collector

Nested Class Summary

Nested classes/interfaces inherited from class io.prometheus.client.Collector

Collector.Describable, Collector.MetricFamilySamples, Collector.Type

Field Summary

Fields

Modifier and Type	Field	Description
private static final List<String>	LABEL_NAMES
private final Map<String,org.eclipse.jetty.util.thread.QueuedThreadPool>	queuedThreadPoolMap

Fields inherited from class io.prometheus.client.Collector

MILLISECONDS_PER_SECOND, NANOSECONDS_PER_SECOND

Constructor Summary

Constructors

Constructor	Description
QueuedThreadPoolStatisticsCollector()
QueuedThreadPoolStatisticsCollector(org.eclipse.jetty.util.thread.QueuedThreadPool queuedThreadPool, String name)

Method Summary

Modifier and Type	Method	Description
QueuedThreadPoolStatisticsCollector	add(org.eclipse.jetty.util.thread.QueuedThreadPool queuedThreadPool, String name)
private GaugeMetricFamily	buildGauge(String metric, String help, Function<org.eclipse.jetty.util.thread.QueuedThreadPool,Integer> metricValueProvider)
List<Collector.MetricFamilySamples>	collect()	Return all metrics of this Collector.
<T extends Collector> T	register(CollectorRegistry registry)	Register the Collector with the given registry.

Methods inherited from class io.prometheus.client.Collector

checkMetricLabelName, checkMetricName, collect, doubleToGoString, register, sanitizeMetricName

Methods inherited from class java.lang.Object

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

Field Details

LABEL_NAMES

private static final List<String> LABEL_NAMES

queuedThreadPoolMap

private final Map<String,org.eclipse.jetty.util.thread.QueuedThreadPool> queuedThreadPoolMap

Constructor Details

QueuedThreadPoolStatisticsCollector

public QueuedThreadPoolStatisticsCollector()

QueuedThreadPoolStatisticsCollector

public QueuedThreadPoolStatisticsCollector(org.eclipse.jetty.util.thread.QueuedThreadPool queuedThreadPool,
 String name)

Method Details

add

public QueuedThreadPoolStatisticsCollector add(org.eclipse.jetty.util.thread.QueuedThreadPool queuedThreadPool,
 String name)

collect

public List<Collector.MetricFamilySamples> collect()

Description copied from class: Collector

Return all metrics of this Collector.

Specified by:

collect in class Collector

register

public <T extends Collector> T register(CollectorRegistry registry)

Description copied from class: Collector

Register the Collector with the given registry.

Overrides:

register in class Collector

buildGauge

private GaugeMetricFamily buildGauge(String metric,
 String help,
 Function<org.eclipse.jetty.util.thread.QueuedThreadPool,Integer> metricValueProvider)