Package software.amazon.disco.agent.event

Class HttpServiceDownstreamRequestEvent

java.lang.Object

software.amazon.disco.agent.event.AbstractEvent

software.amazon.disco.agent.event.AbstractServiceEvent

software.amazon.disco.agent.event.AbstractServiceRequestEvent

software.amazon.disco.agent.event.ServiceDownstreamRequestEvent

software.amazon.disco.agent.event.HttpServiceDownstreamRequestEvent

All Implemented Interfaces:

Event, ServiceEvent, ServiceRequestEvent

public class HttpServiceDownstreamRequestEvent
extends ServiceDownstreamRequestEvent

Specialization of a ServiceDownstreamRequestEvent, to encapsulate data specific to HTTP-like downstream call requests.

Nested Class Summary

Nested classes/interfaces inherited from interface software.amazon.disco.agent.event.ServiceEvent

ServiceEvent.Type

Field Summary

Fields inherited from class software.amazon.disco.agent.event.AbstractEvent

data, origin

Constructor Summary

Constructors

Constructor	Description
HttpServiceDownstreamRequestEvent(java.lang.String origin, java.lang.String service, java.lang.String operation)	Construct a new HttpServiceDownstreamRequestEvent

Method Summary

Modifier and Type	Method	Description
java.lang.String	getMethod()	Get the HTTP method from the event
java.lang.String	getUri()	Get the URI from the event
boolean	replaceHeader(java.lang.String name, java.lang.String value)	This method is deprecated.
HttpServiceDownstreamRequestEvent	withMethod(java.lang.String method)	Set the HTTP method in this event
HttpServiceDownstreamRequestEvent	withUri(java.lang.String uri)	Set the URI in this event

Methods inherited from class software.amazon.disco.agent.event.ServiceDownstreamRequestEvent

getType

Methods inherited from class software.amazon.disco.agent.event.AbstractServiceRequestEvent

getRequest, withRequest

Methods inherited from class software.amazon.disco.agent.event.AbstractServiceEvent

getOperation, getService

Methods inherited from class software.amazon.disco.agent.event.AbstractEvent

getData, getOrigin, withData

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.disco.agent.event.Event

getData, getOrigin

Methods inherited from interface software.amazon.disco.agent.event.ServiceEvent

getOperation, getService

Constructor Detail

HttpServiceDownstreamRequestEvent

public HttpServiceDownstreamRequestEvent(java.lang.String origin,
                                         java.lang.String service,
                                         java.lang.String operation)

Construct a new HttpServiceDownstreamRequestEvent

Parameters:

origin - the origin of the downstream call e.g. 'Web' or 'gRPC'

service - the service name e.g. 'WeatherService'

operation - the operation name e.g. 'getWeather'

Method Detail

withMethod

public HttpServiceDownstreamRequestEvent withMethod(java.lang.String method)

Set the HTTP method in this event

Parameters:

method - the method e.g. GET, POST etc

Returns:

'this' for method chaining

withUri

public HttpServiceDownstreamRequestEvent withUri(java.lang.String uri)

Set the URI in this event

Parameters:

uri - the URI

Returns:

'this' for method chaining

getMethod

public java.lang.String getMethod()

Get the HTTP method from the event

Returns:

the HTTP method

getUri

public java.lang.String getUri()

Get the URI from the event

Returns:

the URI

replaceHeader

public boolean replaceHeader(java.lang.String name,
                             java.lang.String value)

This method is deprecated. If you are authoring a Disco Event and would like to override this method, implement HeaderReplaceable instead. If you are invoking replaceHeader, you should invoke it from its implementing event class or by casting to HeaderReplaceable instead of invoking it from this class.

Parameters:

name - the header name

value - the header value

Returns:

true if successful