public SimpleHttpClientExample(String configFile) {
ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
try {
UrsusHttpClientConfiguration ursusHttpClientConfiguration =
mapper.readValue(open(configFile), UrsusHttpClientConfiguration.class);
HttpClient httpClient = new UrsusHttpClientBuilder().build("example", ursusHttpClientConfiguration);
HttpResponse httpResponse = httpClient.execute(new HttpGet("http://localhost:8080/hello"));
// Convert to POJO