org.apache.hadoop.hbase.metrics

Class MetricRegistriesLoader

java.lang.Object

org.apache.hadoop.hbase.metrics.MetricRegistriesLoader

@InterfaceAudience.Private
public final class MetricRegistriesLoader
extends Object

Field Summary

Fields

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

Constructor Summary

Constructors

Modifier	Constructor and Description
private	MetricRegistriesLoader()

Method Summary

Modifier and Type	Method and 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 Detail

LOG

private static final org.slf4j.Logger LOG

defaultClass

private static final String defaultClass

See Also:

Constant Field Values

Constructor Detail

MetricRegistriesLoader

private MetricRegistriesLoader()

Method Detail

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()