Package io.opentelemetry.sdk.metrics

Class SdkMeterProviderBuilder

java.lang.Object

io.opentelemetry.sdk.metrics.SdkMeterProviderBuilder

public final class SdkMeterProviderBuilder
extends Object

Builder class for the SdkMeterProvider.

Since:

1.14.0

Method Summary

Modifier and Type	Method	Description
SdkMeterProviderBuilder	addResource(io.opentelemetry.sdk.resources.Resource resource)	Merge a Resource with the current.
SdkMeterProvider	build()	Returns an SdkMeterProvider built with the configuration of this builder.
SdkMeterProviderBuilder	registerMetricProducer(MetricProducer metricProducer)	Registers a MetricProducer.
SdkMeterProviderBuilder	registerMetricReader(MetricReader reader)	Registers a MetricReader.
SdkMeterProviderBuilder	registerMetricReader(MetricReader reader, CardinalityLimitSelector cardinalityLimitSelector)	Registers a MetricReader with a CardinalityLimitSelector.
SdkMeterProviderBuilder	registerView(InstrumentSelector selector, View view)	Register a View.
SdkMeterProviderBuilder	setClock(io.opentelemetry.sdk.common.Clock clock)	Assign a Clock.
SdkMeterProviderBuilder	setResource(io.opentelemetry.sdk.resources.Resource resource)	Assign a Resource to be attached to all metrics.

Methods inherited from class java.lang.Object

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

Method Details

setClock

public SdkMeterProviderBuilder setClock(io.opentelemetry.sdk.common.Clock clock)

Assign a Clock.

Parameters:

clock - The clock to use for all temporal needs.

setResource

public SdkMeterProviderBuilder setResource(io.opentelemetry.sdk.resources.Resource resource)

Assign a Resource to be attached to all metrics.

addResource

public SdkMeterProviderBuilder addResource(io.opentelemetry.sdk.resources.Resource resource)

Merge a Resource with the current.

Parameters:

resource - Resource to merge with current.

Since:

1.29.0

registerView

public SdkMeterProviderBuilder registerView(InstrumentSelector selector,
 View view)

Register a View.

The view influences how instruments which match the selector are aggregated and exported.

For example, the following code registers a view which changes all histogram instruments to aggregate with bucket boundaries different from the default:

 // create a SdkMeterProviderBuilder
 SdkMeterProviderBuilder meterProviderBuilder = SdkMeterProvider.builder();

 // register the view with the SdkMeterProviderBuilder
 meterProviderBuilder.registerView(
   InstrumentSelector.builder()
       .setType(InstrumentType.HISTOGRAM)
       .build(),
   View.builder()
       .setAggregation(
           Aggregation.explicitBucketHistogram(Arrays.asList(10d, 20d, 30d, 40d, 50d)))
       .build());
 

registerMetricReader

public SdkMeterProviderBuilder registerMetricReader(MetricReader reader)

Registers a MetricReader.

registerMetricReader

public SdkMeterProviderBuilder registerMetricReader(MetricReader reader,
 CardinalityLimitSelector cardinalityLimitSelector)

Registers a MetricReader with a CardinalityLimitSelector.

If registerMetricReader(MetricReader) is used, the CardinalityLimitSelector.defaultCardinalityLimitSelector() is used.

Since:

1.44.0

registerMetricProducer

public SdkMeterProviderBuilder registerMetricProducer(MetricProducer metricProducer)

Registers a MetricProducer.

Since:

1.31.0

build

public SdkMeterProvider build()

Returns an SdkMeterProvider built with the configuration of this builder.