Package org.apache.hadoop.hbase.metrics

Class MetricRegistriesLoader

java.lang.Object

org.apache.hadoop.hbase.metrics.MetricRegistriesLoader

@Private
public final class MetricRegistriesLoader
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	defaultClass
private static final org.slf4j.Logger	LOG

Constructor Summary

Constructors

Modifier	Constructor	Description
private	MetricRegistriesLoader()

Method Summary

Modifier and Type	Method	Description
private static List<MetricRegistries>	getDefinedImplemantations()
static MetricRegistries	load()	Creates a MetricRegistries instance using the corresponding MetricRegistries available to ServiceLoader on the classpath.
(package private) static MetricRegistries	load(List<MetricRegistries> availableImplementations)	Creates a MetricRegistries instance using the corresponding MetricRegistries available to ServiceLoader on the classpath.

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

defaultClass

private static final String defaultClass

See Also:

• Constant Field Values

Constructor Details

MetricRegistriesLoader

private MetricRegistriesLoader()

Method Details

load

public static MetricRegistries load()

Creates a MetricRegistries instance using the corresponding MetricRegistries available to ServiceLoader on the classpath. If no instance is found, then default implementation will be loaded.

Returns:

A MetricRegistries implementation.

load

static MetricRegistries load(List<MetricRegistries> availableImplementations)

Creates a MetricRegistries instance using the corresponding MetricRegistries available to ServiceLoader on the classpath. If no instance is found, then default implementation will be loaded.

Returns:

A MetricRegistries implementation.

getDefinedImplemantations

private static List<MetricRegistries> getDefinedImplemantations()