A B C G H I J L M O P Q S T U V W X

A

addBucket(double, long) - Method in class org.hawkular.agent.prometheus.types.Histogram.Builder

addBuckets(List<Histogram.Bucket>) - Method in class org.hawkular.agent.prometheus.types.Histogram.Builder

addLabel(String, String) - Method in class org.hawkular.agent.prometheus.types.Metric.Builder

addLabels(Map<String, String>) - Method in class org.hawkular.agent.prometheus.types.Metric.Builder

addMetric(Metric) - Method in class org.hawkular.agent.prometheus.types.MetricFamily.Builder

addQuantile(double, double) - Method in class org.hawkular.agent.prometheus.types.Summary.Builder

addQuantiles(List<Summary.Quantile>) - Method in class org.hawkular.agent.prometheus.types.Summary.Builder

B

BinaryPrometheusMetricDataParser - Class in org.hawkular.agent.prometheus.binary

Provides a method that can scrape Permetheus binary metric data from input streams.

BinaryPrometheusMetricDataParser(InputStream) - Constructor for class org.hawkular.agent.prometheus.binary.BinaryPrometheusMetricDataParser

Provides the input stream where the parser will look for metric data.

BinaryPrometheusMetricsProcessor - Class in org.hawkular.agent.prometheus.binary

This will iterate over a list of Prometheus metrics that are given as binary protocol buffer data.

BinaryPrometheusMetricsProcessor(InputStream, PrometheusMetricsWalker) - Constructor for class org.hawkular.agent.prometheus.binary.BinaryPrometheusMetricsProcessor

Bucket(double, long) - Constructor for class org.hawkular.agent.prometheus.types.Histogram.Bucket

build() - Method in class org.hawkular.agent.prometheus.text.TextSample.Builder

build() - Method in class org.hawkular.agent.prometheus.types.Counter.Builder

build() - Method in class org.hawkular.agent.prometheus.types.Gauge.Builder

build() - Method in class org.hawkular.agent.prometheus.types.Histogram.Builder

build() - Method in class org.hawkular.agent.prometheus.types.Metric.Builder

build() - Method in class org.hawkular.agent.prometheus.types.MetricFamily.Builder

build() - Method in class org.hawkular.agent.prometheus.types.Summary.Builder

Builder() - Constructor for class org.hawkular.agent.prometheus.text.TextSample.Builder

Builder() - Constructor for class org.hawkular.agent.prometheus.types.Counter.Builder

Builder() - Constructor for class org.hawkular.agent.prometheus.types.Gauge.Builder

Builder() - Constructor for class org.hawkular.agent.prometheus.types.Histogram.Builder

Builder() - Constructor for class org.hawkular.agent.prometheus.types.Metric.Builder

Builder() - Constructor for class org.hawkular.agent.prometheus.types.MetricFamily.Builder

Builder() - Constructor for class org.hawkular.agent.prometheus.types.Summary.Builder

buildLabelListString(Map<String, String>) - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

buildLabelListString(Map<String, String>, String, String) - Method in interface org.hawkular.agent.prometheus.walkers.PrometheusMetricsWalker

Convienence method that takes the given label list and returns a string in the form of "labelName1=labelValue1,labelName2=labelValue2,..."

C

CollectorPrometheusMetricsWalker - Class in org.hawkular.agent.prometheus.walkers

This simply collects all metrics in all families and provides a list to the families.

CollectorPrometheusMetricsWalker() - Constructor for class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

contentType - Variable in class org.hawkular.agent.prometheus.PrometheusScraper.OpenConnectionDetails

convert(Metrics.MetricFamily) - Method in class org.hawkular.agent.prometheus.binary.BinaryPrometheusMetricsProcessor

convert(T) - Method in class org.hawkular.agent.prometheus.PrometheusMetricsProcessor

This method converts the metrics from the specific data format found in the input stream to the common metric format.

convert(MetricFamily) - Method in class org.hawkular.agent.prometheus.text.TextPrometheusMetricsProcessor

convertDoubleToString(double) - Static method in class org.hawkular.agent.prometheus.Util

convertStringToDouble(String) - Static method in class org.hawkular.agent.prometheus.Util

Counter - Class in org.hawkular.agent.prometheus.types

Counter(Counter.Builder) - Constructor for class org.hawkular.agent.prometheus.types.Counter

Counter.Builder - Class in org.hawkular.agent.prometheus.types

createPrometheusMetricDataParser() - Method in class org.hawkular.agent.prometheus.binary.BinaryPrometheusMetricsProcessor

createPrometheusMetricDataParser() - Method in class org.hawkular.agent.prometheus.PrometheusMetricsProcessor

createPrometheusMetricDataParser() - Method in class org.hawkular.agent.prometheus.text.TextPrometheusMetricsProcessor

G

Gauge - Class in org.hawkular.agent.prometheus.types

Gauge(Gauge.Builder) - Constructor for class org.hawkular.agent.prometheus.types.Gauge

Gauge.Builder - Class in org.hawkular.agent.prometheus.types

getAllMetricFamilies() - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

getBinaryFormatContentType() - Method in class org.hawkular.agent.prometheus.PrometheusScraper

This is the content type of the supported Prometheus binary format.

getBuckets() - Method in class org.hawkular.agent.prometheus.types.Histogram

getContentType() - Method in enum org.hawkular.agent.prometheus.PrometheusDataFormat

getCumulativeCount() - Method in class org.hawkular.agent.prometheus.types.Histogram.Bucket

getHelp() - Method in class org.hawkular.agent.prometheus.types.MetricFamily

getInputStream() - Method in class org.hawkular.agent.prometheus.PrometheusMetricDataParser

getInputStream() - Method in class org.hawkular.agent.prometheus.PrometheusMetricsProcessor

getLabels() - Method in class org.hawkular.agent.prometheus.types.Metric

getLine() - Method in class org.hawkular.agent.prometheus.text.TextSample

This is the line of text in the text data where this sample came from.

getLogLevel() - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

The default implementations of the walk methods will log the metric data with this given log level.

getMetrics() - Method in class org.hawkular.agent.prometheus.types.MetricFamily

getName() - Method in class org.hawkular.agent.prometheus.types.Metric

getName() - Method in class org.hawkular.agent.prometheus.types.MetricFamily

getQuantile() - Method in class org.hawkular.agent.prometheus.types.Summary.Quantile

getQuantiles() - Method in class org.hawkular.agent.prometheus.types.Summary

getSampleCount() - Method in class org.hawkular.agent.prometheus.types.Histogram

getSampleCount() - Method in class org.hawkular.agent.prometheus.types.Summary

getSampleSum() - Method in class org.hawkular.agent.prometheus.types.Histogram

getSampleSum() - Method in class org.hawkular.agent.prometheus.types.Summary

getTextFormatContentType() - Method in class org.hawkular.agent.prometheus.PrometheusScraper

This is the content type of the supported Prometheus text format.

getType() - Method in class org.hawkular.agent.prometheus.types.MetricFamily

getUpperBound() - Method in class org.hawkular.agent.prometheus.types.Histogram.Bucket

getValue() - Method in class org.hawkular.agent.prometheus.text.TextSample

getValue() - Method in class org.hawkular.agent.prometheus.types.Counter

getValue() - Method in class org.hawkular.agent.prometheus.types.Gauge

getValue() - Method in class org.hawkular.agent.prometheus.types.Summary.Quantile

getWalker() - Method in class org.hawkular.agent.prometheus.PrometheusMetricsProcessor

H

Histogram - Class in org.hawkular.agent.prometheus.types

Histogram.Bucket - Class in org.hawkular.agent.prometheus.types

Histogram.Builder - Class in org.hawkular.agent.prometheus.types

I

inputStream - Variable in class org.hawkular.agent.prometheus.PrometheusScraper.OpenConnectionDetails

isFinished() - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

J

JSONPrometheusMetricsWalker - Class in org.hawkular.agent.prometheus.walkers

JSONPrometheusMetricsWalker() - Constructor for class org.hawkular.agent.prometheus.walkers.JSONPrometheusMetricsWalker

L

LoggingPrometheusMetricsWalker - Class in org.hawkular.agent.prometheus.walkers

This implementation simply logs the metric values.

LoggingPrometheusMetricsWalker() - Constructor for class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

LoggingPrometheusMetricsWalker(Logger.Level) - Constructor for class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

M

main(String[]) - Static method in class org.hawkular.agent.prometheus.PrometheusScraperCli

Metric - Class in org.hawkular.agent.prometheus.types

Superclass to all metrics.

Metric(Metric.Builder<?>) - Constructor for class org.hawkular.agent.prometheus.types.Metric

Metric.Builder<B extends Metric.Builder<?>> - Class in org.hawkular.agent.prometheus.types

MetricFamily - Class in org.hawkular.agent.prometheus.types

Contains all metrics within a family (that is, of the same name).

MetricFamily(MetricFamily.Builder) - Constructor for class org.hawkular.agent.prometheus.types.MetricFamily

MetricFamily.Builder - Class in org.hawkular.agent.prometheus.types

MetricType - Enum in org.hawkular.agent.prometheus.types

O

openConnection(URL) - Method in class org.hawkular.agent.prometheus.PrometheusScraper

This provides a hook for subclasses to be able to connect to the Prometheus endpoint and tell us what the content type is and to give us the actual stream to the data.

OpenConnectionDetails(InputStream, String) - Constructor for class org.hawkular.agent.prometheus.PrometheusScraper.OpenConnectionDetails

org.hawkular.agent.prometheus - package org.hawkular.agent.prometheus

org.hawkular.agent.prometheus.binary - package org.hawkular.agent.prometheus.binary

org.hawkular.agent.prometheus.text - package org.hawkular.agent.prometheus.text

org.hawkular.agent.prometheus.types - package org.hawkular.agent.prometheus.types

org.hawkular.agent.prometheus.walkers - package org.hawkular.agent.prometheus.walkers

P

parse() - Method in class org.hawkular.agent.prometheus.binary.BinaryPrometheusMetricDataParser

parse() - Method in class org.hawkular.agent.prometheus.PrometheusMetricDataParser

Reads a single metric family from the Prometheus metric data stream and returns it.

parse() - Method in class org.hawkular.agent.prometheus.text.TextPrometheusMetricDataParser

PrometheusDataFormat - Enum in org.hawkular.agent.prometheus

The supported Prometheus data formats.

PrometheusMetricDataParser<T> - Class in org.hawkular.agent.prometheus

An object that can parse Prometheus found in a specific data format in an input stream.

PrometheusMetricDataParser(InputStream) - Constructor for class org.hawkular.agent.prometheus.PrometheusMetricDataParser

Provides the input stream where the parser will look for metric data.

PrometheusMetricsProcessor<T> - Class in org.hawkular.agent.prometheus

A processor is responsible for iterating over a collection of metric families found in a specific data format and invoking a walker during the iteration so the metric families can be processed.

PrometheusMetricsProcessor(InputStream, PrometheusMetricsWalker) - Constructor for class org.hawkular.agent.prometheus.PrometheusMetricsProcessor

PrometheusMetricsWalker - Interface in org.hawkular.agent.prometheus.walkers

Implementors iterate a collection of metric families and their metrics.

PrometheusScraper - Class in org.hawkular.agent.prometheus

Given a Prometheus protocol endpoint, this will scrape the Prometheus data it finds there.

PrometheusScraper(String, int, String) - Constructor for class org.hawkular.agent.prometheus.PrometheusScraper

PrometheusScraper(URL) - Constructor for class org.hawkular.agent.prometheus.PrometheusScraper

PrometheusScraper(URL, PrometheusDataFormat) - Constructor for class org.hawkular.agent.prometheus.PrometheusScraper

This constructor allows you to explicitly indicate what data format is expected.

PrometheusScraper(File, PrometheusDataFormat) - Constructor for class org.hawkular.agent.prometheus.PrometheusScraper

Scrape data from the given file.

PrometheusScraper.OpenConnectionDetails - Class in org.hawkular.agent.prometheus

PrometheusScraperCli - Class in org.hawkular.agent.prometheus

This is a command line utility that can scrape a Prometheus protocol endpoint and outputs the metric data it finds.

PrometheusScraperCli() - Constructor for class org.hawkular.agent.prometheus.PrometheusScraperCli

Q

Quantile(double, double) - Constructor for class org.hawkular.agent.prometheus.types.Summary.Quantile

S

scrape() - Method in class org.hawkular.agent.prometheus.PrometheusScraper

This will collect all metric data from the endpoint and return the entire list of all metric families found there.

scrape(PrometheusMetricsWalker) - Method in class org.hawkular.agent.prometheus.PrometheusScraper

setHelp(String) - Method in class org.hawkular.agent.prometheus.types.MetricFamily.Builder

setLine(String) - Method in class org.hawkular.agent.prometheus.text.TextSample.Builder

setName(String) - Method in class org.hawkular.agent.prometheus.types.Metric.Builder

setName(String) - Method in class org.hawkular.agent.prometheus.types.MetricFamily.Builder

setSampleCount(long) - Method in class org.hawkular.agent.prometheus.types.Histogram.Builder

setSampleCount(long) - Method in class org.hawkular.agent.prometheus.types.Summary.Builder

setSampleSum(double) - Method in class org.hawkular.agent.prometheus.types.Histogram.Builder

setSampleSum(double) - Method in class org.hawkular.agent.prometheus.types.Summary.Builder

setType(MetricType) - Method in class org.hawkular.agent.prometheus.types.MetricFamily.Builder

setValue(String) - Method in class org.hawkular.agent.prometheus.text.TextSample.Builder

setValue(double) - Method in class org.hawkular.agent.prometheus.types.Counter.Builder

setValue(double) - Method in class org.hawkular.agent.prometheus.types.Gauge.Builder

SimplePrometheusMetricsWalker - Class in org.hawkular.agent.prometheus.walkers

SimplePrometheusMetricsWalker() - Constructor for class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

SimplePrometheusMetricsWalker(URL) - Constructor for class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

Use this constructor if you know the URL where the metric data came from.

Summary - Class in org.hawkular.agent.prometheus.types

Summary.Builder - Class in org.hawkular.agent.prometheus.types

Summary.Quantile - Class in org.hawkular.agent.prometheus.types

T

TextPrometheusMetricDataParser - Class in org.hawkular.agent.prometheus.text

Provides a method that can scrape Permetheus text metric data from input streams.

TextPrometheusMetricDataParser(InputStream) - Constructor for class org.hawkular.agent.prometheus.text.TextPrometheusMetricDataParser

Provides the input stream where the parser will look for metric data.

TextPrometheusMetricsProcessor - Class in org.hawkular.agent.prometheus.text

This will iterate over a list of Prometheus metrics that are given as text data.

TextPrometheusMetricsProcessor(InputStream, PrometheusMetricsWalker) - Constructor for class org.hawkular.agent.prometheus.text.TextPrometheusMetricsProcessor

TextSample - Class in org.hawkular.agent.prometheus.text

This represents a sample as found in the text data.

TextSample(TextSample.Builder) - Constructor for class org.hawkular.agent.prometheus.text.TextSample

TextSample.Builder - Class in org.hawkular.agent.prometheus.text

toString() - Method in class org.hawkular.agent.prometheus.types.Histogram.Bucket

toString() - Method in class org.hawkular.agent.prometheus.types.Summary.Quantile

U

Util - Class in org.hawkular.agent.prometheus

Util() - Constructor for class org.hawkular.agent.prometheus.Util

V

valueOf(String) - Static method in enum org.hawkular.agent.prometheus.PrometheusDataFormat

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.hawkular.agent.prometheus.types.MetricType

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.hawkular.agent.prometheus.PrometheusDataFormat

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.hawkular.agent.prometheus.types.MetricType

Returns an array containing the constants of this enum type, in the order they are declared.

W

walk() - Method in class org.hawkular.agent.prometheus.PrometheusMetricsProcessor

This will iterate over a set of metrics that are produced by the parser and will notify the walker of each metric found.

walkCounterMetric(MetricFamily, Counter, int) - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

walkCounterMetric(MetricFamily, Counter, int) - Method in class org.hawkular.agent.prometheus.walkers.JSONPrometheusMetricsWalker

walkCounterMetric(MetricFamily, Counter, int) - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

walkCounterMetric(MetricFamily, Counter, int) - Method in interface org.hawkular.agent.prometheus.walkers.PrometheusMetricsWalker

Called when a new counter metric is found.

walkCounterMetric(MetricFamily, Counter, int) - Method in class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

walkCounterMetric(MetricFamily, Counter, int) - Method in class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

walkFinish(int, int) - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

walkFinish(int, int) - Method in class org.hawkular.agent.prometheus.walkers.JSONPrometheusMetricsWalker

walkFinish(int, int) - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

walkFinish(int, int) - Method in interface org.hawkular.agent.prometheus.walkers.PrometheusMetricsWalker

Called when a walk has traversed all the metrics.

walkFinish(int, int) - Method in class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

walkFinish(int, int) - Method in class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

walkGaugeMetric(MetricFamily, Gauge, int) - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

walkGaugeMetric(MetricFamily, Gauge, int) - Method in class org.hawkular.agent.prometheus.walkers.JSONPrometheusMetricsWalker

walkGaugeMetric(MetricFamily, Gauge, int) - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

walkGaugeMetric(MetricFamily, Gauge, int) - Method in interface org.hawkular.agent.prometheus.walkers.PrometheusMetricsWalker

Called when a new gauge metric is found.

walkGaugeMetric(MetricFamily, Gauge, int) - Method in class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

walkGaugeMetric(MetricFamily, Gauge, int) - Method in class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

walkHistogramMetric(MetricFamily, Histogram, int) - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

walkHistogramMetric(MetricFamily, Histogram, int) - Method in class org.hawkular.agent.prometheus.walkers.JSONPrometheusMetricsWalker

walkHistogramMetric(MetricFamily, Histogram, int) - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

walkHistogramMetric(MetricFamily, Histogram, int) - Method in interface org.hawkular.agent.prometheus.walkers.PrometheusMetricsWalker

Called when a new histogram metric is found.

walkHistogramMetric(MetricFamily, Histogram, int) - Method in class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

walkHistogramMetric(MetricFamily, Histogram, int) - Method in class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

walkMetricFamily(MetricFamily, int) - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

walkMetricFamily(MetricFamily, int) - Method in class org.hawkular.agent.prometheus.walkers.JSONPrometheusMetricsWalker

walkMetricFamily(MetricFamily, int) - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

walkMetricFamily(MetricFamily, int) - Method in interface org.hawkular.agent.prometheus.walkers.PrometheusMetricsWalker

Called when a new metric family is about to be traversed.

walkMetricFamily(MetricFamily, int) - Method in class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

walkMetricFamily(MetricFamily, int) - Method in class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

walkStart() - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

walkStart() - Method in class org.hawkular.agent.prometheus.walkers.JSONPrometheusMetricsWalker

walkStart() - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

walkStart() - Method in interface org.hawkular.agent.prometheus.walkers.PrometheusMetricsWalker

Called when a walk has been started.

walkStart() - Method in class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

walkStart() - Method in class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

walkSummaryMetric(MetricFamily, Summary, int) - Method in class org.hawkular.agent.prometheus.walkers.CollectorPrometheusMetricsWalker

walkSummaryMetric(MetricFamily, Summary, int) - Method in class org.hawkular.agent.prometheus.walkers.JSONPrometheusMetricsWalker

walkSummaryMetric(MetricFamily, Summary, int) - Method in class org.hawkular.agent.prometheus.walkers.LoggingPrometheusMetricsWalker

walkSummaryMetric(MetricFamily, Summary, int) - Method in interface org.hawkular.agent.prometheus.walkers.PrometheusMetricsWalker

Called when a new summary metric is found.

walkSummaryMetric(MetricFamily, Summary, int) - Method in class org.hawkular.agent.prometheus.walkers.SimplePrometheusMetricsWalker

walkSummaryMetric(MetricFamily, Summary, int) - Method in class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

X

XMLPrometheusMetricsWalker - Class in org.hawkular.agent.prometheus.walkers

XMLPrometheusMetricsWalker() - Constructor for class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

XMLPrometheusMetricsWalker(URL) - Constructor for class org.hawkular.agent.prometheus.walkers.XMLPrometheusMetricsWalker

Use this constructor if you know the URL where the metric data came from.

A B C G H I J L M O P Q S T U V W X