io.engineblock.extensions.csvmetrics

Class CSVMetrics

java.lang.Object

io.engineblock.extensions.csvmetrics.CSVMetrics

public class CSVMetrics
extends Object

Constructor Summary

Constructors

Constructor and Description
CSVMetrics(String directory, org.slf4j.Logger logger, com.codahale.metrics.MetricRegistry registry) Create a CSV reporter that is not automatically logging.
CSVMetrics(String csvFile, org.slf4j.Logger logger, com.codahale.metrics.MetricRegistry registry, long period, TimeUnit timeUnit) Create an autologging CSV Reporter with the specified period and time unit.

Method Summary

Modifier and Type	Method and Description
CSVMetrics	add(com.codahale.metrics.Metric metric)
CSVMetrics	addPattern(String regex)
CSVMetrics	report()
CSVMetrics	start(long period, String timeUnitName)
CSVMetrics	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

CSVMetrics

public CSVMetrics(String directory,
                  org.slf4j.Logger logger,
                  com.codahale.metrics.MetricRegistry registry)

Create a CSV reporter that is not automatically logging.

Parameters:

directory - a CSV logging filename

logger - an extension logger, to be used for logging extension-specific events

registry - a MetricRegistry to report

CSVMetrics

public CSVMetrics(String csvFile,
                  org.slf4j.Logger logger,
                  com.codahale.metrics.MetricRegistry registry,
                  long period,
                  TimeUnit timeUnit)

Create an autologging CSV Reporter with the specified period and time unit.

Parameters:

csvFile - a CSV logging filename

logger - an extension logger, to be used for logging extension-specific events

registry - a MetricRegistry to report

period - a period between reporting intervals

timeUnit - the actual timeunit for the period

Method Detail

start

public CSVMetrics start(long period,
                        String timeUnitName)

add

public CSVMetrics add(com.codahale.metrics.Metric metric)

addPattern

public CSVMetrics addPattern(String regex)

stop

public CSVMetrics stop()

report

public CSVMetrics report()