如何使用Java Spring Webclient解析带有随机键名的JSON数据数组？

WebClient webClient = WebClient.create();
webClient.get()
        .uri("http://example.com/api/data")
        .retrieve()
        .bodyToFlux(String.class)
        .flatMap(jsonArray -> {
            // 解析JSON数据
            try {
                ObjectMapper objectMapper = new ObjectMapper();
                JsonNode rootNode = objectMapper.readTree(jsonArray);
                Iterator<String> fieldNames = rootNode.fieldNames();
                while (fieldNames.hasNext()) {
                    String key = fieldNames.next();
                    JsonNode value = rootNode.get(key);
                    // 处理解析后的数据
                    System.out.println(key + ": " + value.asText());
                }
            } catch (IOException e) {
                e.printStackTrace();
            }
            return Mono.empty();
        })
        .block();