Get list of JSON objects with Spring RestTemplate

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First define an object to hold the entity coming back in the array.. e.g.

@JsonIgnoreProperties(ignoreUnknown = true)
public class Rate {
    private String name;
    private String code;
    private Double rate;
    // add getters and setters
}

Then you can consume the service and get a strongly typed list via: 

ResponseEntity<List<Rate>> rateResponse =
        restTemplate.exchange("https://bitpay.com/api/rates",
                    HttpMethod.GET, null, new ParameterizedTypeReference<List<Rate>>() {
            });
List<Rate> rates = rateResponse.getBody();

The other solutions above will also work, but I like getting a strongly typed list back instead of an Object[].

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