microservices#2
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kesch9
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May 29, 2026
munuprig
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…дан еще один feign
…дан еще один feign
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У меня уже кончились идеи, почему так происходит. Один тест не хочет проходиться ни в какую. Я понимаю, что это будет уже четвертая попытка. Прошу вас помочь мне хотя бы понять, в чем дело, буду вам очень благодарен! |
kesch9
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Jun 1, 2026
| .onStatus(status -> status != HttpStatus.OK, (request, response) -> { | ||
| throw new InvalidRequestException(response.getStatusCode().value() + ": " + response.getBody()); | ||
| }) | ||
| .body(ParameterizedTypeReference.forType(List.class)); |
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У вас в логах ошибка каста
{"status":"INTERNAL_SERVER_ERROR","reason":"internal s
│ erver error","message":"java.lang.ClassCastException:
│ class java.util.LinkedHashMap cannot be cast to class
│ ru.practicum.ViewStats (java.util.LinkedHashMap is in
│ module java.base of loader 'bootstrap'; ru.practicum.V
│ iewStats is in unnamed module of loader org.springfram
Она возникает в этом месте
здесь нужно указать
.body(new ParameterizedTypeReference<List<ViewStats>>() {});
ParameterizedTypeReference.forType(List.class) теряет generic информацию, поэтому JSON десериализуется в List, а не List.
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