org.jacpfx.vertx.event.interfaces.blocking

Interface RetryBlockingExecutor<T>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface RetryBlockingExecutor<T>

Created by amo on 31.01.17. Generic Functional interface to pass typed executions steps in case of retry operations

Method Summary

Modifier and Type

Method and Description

void

execute(String methodId, String targetId, Object message, ThrowableFunction<io.vertx.core.AsyncResult<io.vertx.core.eventbus.Message<Object>>,T> function, io.vertx.core.eventbus.DeliveryOptions requestDeliveryOptions, io.vertx.core.Vertx vertx, Throwable failure, java.util.function.Consumer<Throwable> errorMethodHandler, io.vertx.core.eventbus.Message<Object> requestMessage, ThrowableSupplier<T> supplier, Encoder encoder, java.util.function.Consumer<Throwable> errorHandler, ThrowableFunction<Throwable,T> onFailureRespond, io.vertx.core.eventbus.DeliveryOptions responseDeliveryOptions, int retryCount, long timeout, long delay, long circuitBreakerTimeout) Execute typed retry handling

Method Detail

execute

void execute(String methodId,
             String targetId,
             Object message,
             ThrowableFunction<io.vertx.core.AsyncResult<io.vertx.core.eventbus.Message<Object>>,T> function,
             io.vertx.core.eventbus.DeliveryOptions requestDeliveryOptions,
             io.vertx.core.Vertx vertx,
             Throwable failure,
             java.util.function.Consumer<Throwable> errorMethodHandler,
             io.vertx.core.eventbus.Message<Object> requestMessage,
             ThrowableSupplier<T> supplier,
             Encoder encoder,
             java.util.function.Consumer<Throwable> errorHandler,
             ThrowableFunction<Throwable,T> onFailureRespond,
             io.vertx.core.eventbus.DeliveryOptions responseDeliveryOptions,
             int retryCount,
             long timeout,
             long delay,
             long circuitBreakerTimeout)

Execute typed retry handling

Parameters:

methodId - the method identifier

targetId - event-bus target id

message - the event-bus message

function - the function to execute on message

requestDeliveryOptions - the event-bus delivery options

vertx - the vertx instance

failure - the failure thrown while task execution or messaging

errorMethodHandler - the error-method handler

requestMessage - the message to responde to

supplier - the supplier to generate the response

encoder - the encoder to encode your objects

errorHandler - the error handler

onFailureRespond - the consumer that takes a Future with the alternate response value in case of failure

responseDeliveryOptions - the response delivery options

retryCount - the amount of retries before failure execution is triggered

timeout - the delay time in ms between an execution error and the retry

delay - the delay time in ms between an execution error and the retry

circuitBreakerTimeout - the amount of time before the circuit breaker closed again