net.coderefactory.metrics

Class NullReporter

java.lang.Object

com.codahale.metrics.ScheduledReporter

net.coderefactory.metrics.NullReporter

All Implemented Interfaces:

com.codahale.metrics.Reporter, Closeable, AutoCloseable

public class NullReporter
extends com.codahale.metrics.ScheduledReporter

NullReporter is a ScheduledReporter that doesn't report anything. Use it to discard all collected metrics data.

Author:

jarst

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NullReporter.Builder

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NullReporter(com.codahale.metrics.MetricRegistry registry, String name, com.codahale.metrics.MetricFilter filter, TimeUnit rateUnit, TimeUnit durationUnit) Creates a new NullReporter instance.

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
static NullReporter.Builder	forRegistry(com.codahale.metrics.MetricRegistry registry)
void	report(SortedMap<String,com.codahale.metrics.Gauge> gauges, SortedMap<String,com.codahale.metrics.Counter> counters, SortedMap<String,com.codahale.metrics.Histogram> histograms, SortedMap<String,com.codahale.metrics.Meter> meters, SortedMap<String,com.codahale.metrics.Timer> timers)
void	start(long period, TimeUnit unit)
void	stop()

Methods inherited from class com.codahale.metrics.ScheduledReporter

convertDuration, convertRate, getDurationUnit, getRateUnit, report

Methods inherited from class java.lang.Object

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

Constructor Detail

NullReporter

protected NullReporter(com.codahale.metrics.MetricRegistry registry,
            String name,
            com.codahale.metrics.MetricFilter filter,
            TimeUnit rateUnit,
            TimeUnit durationUnit)

Creates a new NullReporter instance.

Parameters:

registry - the MetricRegistry containing the metrics this reporter will report

name - the reporter's name

filter - the filter for which metrics to report

Method Detail

start

public void start(long period,
         TimeUnit unit)

Overrides:

start in class com.codahale.metrics.ScheduledReporter

stop

public void stop()

Overrides:

stop in class com.codahale.metrics.ScheduledReporter

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class com.codahale.metrics.ScheduledReporter

report

public void report(SortedMap<String,com.codahale.metrics.Gauge> gauges,
          SortedMap<String,com.codahale.metrics.Counter> counters,
          SortedMap<String,com.codahale.metrics.Histogram> histograms,
          SortedMap<String,com.codahale.metrics.Meter> meters,
          SortedMap<String,com.codahale.metrics.Timer> timers)

Specified by:

report in class com.codahale.metrics.ScheduledReporter

forRegistry

public static NullReporter.Builder forRegistry(com.codahale.metrics.MetricRegistry registry)