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Questions - spring-webclient

java.lang.NoClassDefFoundError: Could not initialize class org.springframework.web.reactive.function.client.DefaultExchangeStrategiesBuilder

I am trying to use spring WebClient wc = WebClient.create(); in a non-Spring application, but it looks like DefaultExchangeStrategiesBuilder.DEFAULT_EXCHANGE_STRATEGIES returns null causing error: jav...
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Amigma

spring

rest

spring-webflux

spring-webclient

Votes: 0

Answers: 1

Latest Answer

If your application is not a Spring Boot application and does not apply Spring Boot's dependency management, you should not use Spring Boot's starters. Instead you should use Spring Framework's spring...
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Brian Clozel

Java Spring WebClient - send multiple http requests using requests one after another using HTTP2

Small question on how to send multiple requests using a Java Spring WebClient to a HTTP2 enabled server, leveraging HTTP2 as client please. I have a Java List/Iterator of payloads I need to send one a...
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PatPanda

spring-webclient

reactor-netty

Votes: 0

Answers: 0

Handle errors in WebClient with and without body

I have implemented the error handling in a filter that looks like this: public Mono<ClientResponse> filter(ClientRequest request, ExchangeFunction next) { URI url = request.url(); HttpMethod...
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hotzst

java

spring

spring-webclient

Votes: 0

Answers: 1

Latest Answer

This question brought me onto the right track: The switchIfEmpty invocation has to come before the flatMap. As there is no body, flatMap is not executed and neither is anything after, therefore the sw...
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hotzst

With Spring WebClient, how do I deserialize different types for successful and failed responses?

tbjorch's answer led me down the right path, but one thing I discovered is I should construct the HTTP exceptions using the static .create methods for both HttpClientErrorException and HttpServerError...
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Fam

java

spring-boot

spring-webclient

Votes: 0

Answers: 2

Latest Answer

Not able to try your code exactly, but try something like this: public boolean updatePassword(String id, String data) { final var responseSpec = client .post() .uri...
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tbjorch

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