io.scalecube.services.methods

Class ServiceMethodInvoker

java.lang.Object

io.scalecube.services.methods.ServiceMethodInvoker

public final class ServiceMethodInvoker
extends Object

Constructor Summary

Constructors

Constructor and Description
ServiceMethodInvoker(Method method, Object service, MethodInfo methodInfo, ServiceProviderErrorMapper errorMapper, ServiceMessageDataDecoder dataDecoder, Authenticator<Object> authenticator, PrincipalMapper<Object,Object> principalMapper) Constructs a service method invoker out of real service object instance and method info.

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Flux<ServiceMessage>	invokeBidirectional(org.reactivestreams.Publisher<ServiceMessage> publisher) Invokes service method with bidirectional communication.
reactor.core.publisher.Flux<ServiceMessage>	invokeMany(ServiceMessage message) Invokes service method with message stream response.
reactor.core.publisher.Mono<ServiceMessage>	invokeOne(ServiceMessage message) Invokes service method with single response.
MethodInfo	methodInfo()
Object	service()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceMethodInvoker

public ServiceMethodInvoker(Method method,
                            Object service,
                            MethodInfo methodInfo,
                            ServiceProviderErrorMapper errorMapper,
                            ServiceMessageDataDecoder dataDecoder,
                            Authenticator<Object> authenticator,
                            PrincipalMapper<Object,Object> principalMapper)

Constructs a service method invoker out of real service object instance and method info.

Parameters:

method - service method (required)

service - service instance (required)

methodInfo - method information (required)

errorMapper - error mapper (required)

dataDecoder - data decoder (required)

authenticator - authenticator (optional)

principalMapper - principal mapper (optional)

Method Detail

invokeOne

public reactor.core.publisher.Mono<ServiceMessage> invokeOne(ServiceMessage message)

Invokes service method with single response.

Parameters:

message - request service message

Returns:

mono of service message

invokeMany

public reactor.core.publisher.Flux<ServiceMessage> invokeMany(ServiceMessage message)

Invokes service method with message stream response.

Parameters:

message - request service message

Returns:

flux of service messages

invokeBidirectional

public reactor.core.publisher.Flux<ServiceMessage> invokeBidirectional(org.reactivestreams.Publisher<ServiceMessage> publisher)

Invokes service method with bidirectional communication.

Parameters:

publisher - request service message

Returns:

flux of service messages

service

public Object service()

methodInfo

public MethodInfo methodInfo()

toString

public String toString()

Overrides:

toString in class Object