Package io.micrometer.prometheus
Class PrometheusNamingConvention
java.lang.Object
io.micrometer.prometheus.PrometheusNamingConvention
- All Implemented Interfaces:
io.micrometer.core.instrument.config.NamingConvention
- Direct Known Subclasses:
PrometheusDurationNamingConvention
public class PrometheusNamingConvention
extends Object
implements io.micrometer.core.instrument.config.NamingConvention
See https://prometheus.io/docs/concepts/data_model/#metric-names-and-labels for a
specification of the constraints on metric names and labels
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Field Summary
Fields inherited from interface io.micrometer.core.instrument.config.NamingConvention
camelCase, dot, identity, slashes, snakeCase, upperCamelCase
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Constructor Summary
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Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface io.micrometer.core.instrument.config.NamingConvention
name, tagValue
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Constructor Details
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PrometheusNamingConvention
public PrometheusNamingConvention() -
PrometheusNamingConvention
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Method Details
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name
public String name(String name, io.micrometer.core.instrument.Meter.Type type, @Nullable String baseUnit) Names are snake-cased. They contain a base unit suffix when applicable.Names may contain ASCII letters and digits, as well as underscores and colons. They must match the regex [a-zA-Z_:][a-zA-Z0-9_:]*
- Specified by:
name
in interfaceio.micrometer.core.instrument.config.NamingConvention
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tagKey
Label names may contain ASCII letters, numbers, as well as underscores. They must match the regex [a-zA-Z_][a-zA-Z0-9_]*. Label names beginning with __ are reserved for internal use.- Specified by:
tagKey
in interfaceio.micrometer.core.instrument.config.NamingConvention
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