io.vertx.core.spi

Interface VertxMetricsFactory

All Superinterfaces:

VertxServiceProvider

public interface VertxMetricsFactory
extends VertxServiceProvider

A factory for the plugable metrics SPI.

Author:

Nick Scavelli

Method Summary

Modifier and Type	Method and Description
default void	init(io.vertx.core.impl.VertxBuilder builder) Let the provider initialize the Vert.x builder.
VertxMetrics	metrics(VertxOptions options) Create a new VertxMetrics object. No specific thread and context can be expected when this method is called.
default MetricsOptions	newOptions() Create an empty metrics options.
default MetricsOptions	newOptions(JsonObject jsonObject) Create metrics options from the provided jsonObject.
default MetricsOptions	newOptions(MetricsOptions options) Create metrics options from the provided options.

Method Detail

init

default void init(io.vertx.core.impl.VertxBuilder builder)

Description copied from interface: VertxServiceProvider

Let the provider initialize the Vert.x builder.

Specified by:

init in interface VertxServiceProvider

Parameters:

builder - the builder

metrics

VertxMetrics metrics(VertxOptions options)

Create a new VertxMetrics object.

No specific thread and context can be expected when this method is called.

Parameters:

options - the metrics configuration option

Returns:

the metrics implementation

newOptions

default MetricsOptions newOptions()

Create an empty metrics options. Providers can override this method to provide a custom metrics options subclass that exposes custom configuration. It is used by the Launcher class when creating new options when building a CLI Vert.x.

Returns:

new metrics options

newOptions

default MetricsOptions newOptions(MetricsOptions options)

Create metrics options from the provided options.

Providers can override this method to provide a custom metrics options subclass that exposes custom configuration.

It is used when a Vert.x instance is created with a MetricsOptions instance.

Parameters:

options - new metrics options

Returns:

new metrics options

newOptions

default MetricsOptions newOptions(JsonObject jsonObject)

Create metrics options from the provided jsonObject.

Providers can override this method to provide a custom metrics options subclass that exposes custom configuration.

It is used by the Launcher class when creating new options when building a CLI Vert.x.

Parameters:

jsonObject - json provided by the user

Returns:

new metrics options