org.springframework.boot.actuate.metrics.export

Class MetricCopyExporter

java.lang.Object

org.springframework.boot.actuate.metrics.export.AbstractMetricExporter

org.springframework.boot.actuate.metrics.export.MetricCopyExporter

All Implemented Interfaces:

Exporter

public class MetricCopyExporter
extends AbstractMetricExporter

Exporter that "exports" by copying metric data from a source MetricReader to a destination MetricWriter.

Author:

Dave Syer

Constructor Summary

Constructors

Constructor and Description
MetricCopyExporter(MetricReader reader, MetricWriter writer)
MetricCopyExporter(MetricReader reader, MetricWriter writer, String prefix)

Method Summary

Methods

Modifier and Type	Method and Description
protected Iterable<Metric<?>>	next(String group) Get the next group of metrics to write.
protected void	write(String group, Collection<Metric<?>> values) Write the values associated with a group.

Methods inherited from class org.springframework.boot.actuate.metrics.export.AbstractMetricExporter

export, groups, setEarliestTimestamp, setIgnoreTimestamps

Methods inherited from class java.lang.Object

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

Constructor Detail

MetricCopyExporter

public MetricCopyExporter(MetricReader reader,
                  MetricWriter writer)

MetricCopyExporter

public MetricCopyExporter(MetricReader reader,
                  MetricWriter writer,
                  String prefix)

Method Detail

next

protected Iterable<Metric<?>> next(String group)

Description copied from class: AbstractMetricExporter

Get the next group of metrics to write.

Specified by:

next in class AbstractMetricExporter

Parameters:

group - the group name to write

Returns:

some metrics to write

write

protected void write(String group,
         Collection<Metric<?>> values)

Description copied from class: AbstractMetricExporter

Write the values associated with a group.

Specified by:

write in class AbstractMetricExporter

Parameters:

group - the group to write

values - the values to write