Package org.apache.dubbo.metrics.event

Class RequestEvent

java.lang.Object

org.apache.dubbo.metrics.event.MetricsEvent

org.apache.dubbo.metrics.event.TimeCounterEvent

org.apache.dubbo.metrics.event.RequestEvent

public class RequestEvent
extends TimeCounterEvent

Request related events

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.dubbo.metrics.event.MetricsEvent

MetricsEvent.Type

Constructor Summary

Constructors

Constructor	Description
RequestEvent(org.apache.dubbo.rpc.model.ApplicationModel applicationModel, String appName, MetricsDispatcher metricsDispatcher, DefaultMetricsCollector collector, TypeWrapper TYPE_WRAPPER)

Method Summary

Modifier and Type	Method	Description
void	customAfterPost(Object postResult)
boolean	isRequestErrorEvent()
static RequestEvent	toRequestErrorEvent(org.apache.dubbo.rpc.model.ApplicationModel applicationModel, String appName, MetricsDispatcher metricsDispatcher, org.apache.dubbo.rpc.Invocation invocation, String side, int code, boolean serviceLevel)	Acts on MetricsClusterFilter to monitor exceptions that occur before request execution
static RequestEvent	toRequestEvent(org.apache.dubbo.rpc.model.ApplicationModel applicationModel, String appName, MetricsDispatcher metricsDispatcher, DefaultMetricsCollector collector, org.apache.dubbo.rpc.Invocation invocation, String side, boolean serviceLevel)

Methods inherited from class org.apache.dubbo.metrics.event.TimeCounterEvent

getTimePair

Methods inherited from class org.apache.dubbo.metrics.event.MetricsEvent

appName, getAttachments, getAttachmentValue, getMetricsEventMulticaster, getSource, getTypeWrapper, isAssignableFrom, isAvailable, putAttachment, putAttachments, setAvailable, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

RequestEvent

public RequestEvent(org.apache.dubbo.rpc.model.ApplicationModel applicationModel,
 String appName,
 MetricsDispatcher metricsDispatcher,
 DefaultMetricsCollector collector,
 TypeWrapper TYPE_WRAPPER)

Method Details

toRequestEvent

public static RequestEvent toRequestEvent(org.apache.dubbo.rpc.model.ApplicationModel applicationModel,
 String appName,
 MetricsDispatcher metricsDispatcher,
 DefaultMetricsCollector collector,
 org.apache.dubbo.rpc.Invocation invocation,
 String side,
 boolean serviceLevel)

customAfterPost

public void customAfterPost(Object postResult)

Overrides:

customAfterPost in class MetricsEvent

toRequestErrorEvent

public static RequestEvent toRequestErrorEvent(org.apache.dubbo.rpc.model.ApplicationModel applicationModel,
 String appName,
 MetricsDispatcher metricsDispatcher,
 org.apache.dubbo.rpc.Invocation invocation,
 String side,
 int code,
 boolean serviceLevel)

Acts on MetricsClusterFilter to monitor exceptions that occur before request execution

isRequestErrorEvent

public boolean isRequestErrorEvent()