package com.howtodoinjava.service; import java.util.Date; import org.springframework.scheduling.annotation.Scheduled; public class DemoServiceBasicUsageFixedDelay { @Scheduled(fixedDelay = 5000) //@Scheduled(fi
From the above discussion, it is clear that the only bigdifference betweenWebClientandRestTemplateis their blocking nature.RestTemplateblocks the request threads whileWebClientdoes not. We can useWebClientto make synchronous requests, but the opposite is not true.RestTemplatecannot make asynchronous requests...
In this tutorial, we use the Google Translate API (version two) on RapidAPI using a Java command-line client We program the client as a Spring Boot application and use three different Java REST libraries - the Eclipse Jersey implementation of the Java AP
>[] parameterTypes, Object... args){ClassLoaderclassLoader=getClassLoader();// Use names and ensure unique to protect against duplicatesSet<String> names =newLinkedHashSet<>(SpringFactoriesLoader.loadFactoryNames(type, classLoader));
3. Testing service which DOES NOT use RestTemplateBuilder If the service uner test injects aRestTemplatedirectly, we can can add@AutoConfigureWebClient(registerRestTemplate=true)over test class. Also, if you are creatingRestTemplatebean in main application configuration then you will need to enable bea...
Chapter 6, Communication Between Microservices, will describe the most important elements taking a part in an inter-service communication: HTTP clients and load balancers. You will learn how to use Spring RestTemplate, Ribbon, and Feign clients with or without service discovery. Chapter 7, Advanced...
@RestClientTest– is used to test REST clients. By default, it auto-configures Jackson, GSON, and Jsonb support, configures aRestTemplateBuilder, and adds support forMockRestServiceServer. 5.@TestConfiguration The@TestConfigurationis specialized form of@Configurationthat can be used to define additi...