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Changes in the service implementations

Pragya Keshap answered on February 17, 2023 Popularity 3/10 Helpfulness 1/10

answer Changes in the service implementations

Changes in the service implementations

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public Mono<Product> getProduct(int productId) {

    if (productId < 1) {
      throw new InvalidInputException("Invalid productId: " + productId);
    }

    return repository.findByProductId(productId)
        .switchIfEmpty(Mono.error(new NotFoundException("No product found
         for productId: " + productId)))
        .log(LOG.getName(), FINE)
        .map(e -> mapper.entityToApi(e))
        .map(e -> setServiceAddress(e));
}

Popularity 3/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: java service

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Contributed on Feb 17 2023

Pragya Keshap

0 Answers Avg Quality 2/10

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