Package org.zalando.riptide.micrometer.tag

Class CallSiteTagGenerator

java.lang.Object

org.zalando.riptide.micrometer.tag.CallSiteTagGenerator

All Implemented Interfaces:

TagGenerator

@API(status=EXPERIMENTAL)
public final class CallSiteTagGenerator
extends Object
implements TagGenerator

Beware that some meter registries, e.g. Prometheus, only allow a fixed set of tag keys for the same metric. That means if tags are being passed from a call site they should be passed for all calls. Either by adjusting all call sites or by defining a custom tag generator that provides default values.

Constructor Summary

Constructors

Constructor	Description
CallSiteTagGenerator()

Method Summary

Modifier and Type	Method	Description
Iterable<io.micrometer.core.instrument.Tag>	onRequest(RequestArguments arguments)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.zalando.riptide.micrometer.tag.TagGenerator

onError, onResponse

Constructor Details

CallSiteTagGenerator

public CallSiteTagGenerator()

Method Details

onRequest

public Iterable<io.micrometer.core.instrument.Tag> onRequest(RequestArguments arguments)

Specified by:

onRequest in interface TagGenerator