public static UriTemplate create(String template, Charset charset) {
    return new UriTemplate(template, true, charset);
  }
@Test
  void literalTemplateWithQueryString() {
    String template = "https://api.example.com?wsdl";
    UriTemplate uriTemplate = UriTemplate.create(template, Util.UTF_8);
    String expanded = uriTemplate.expand(Collections.emptyMap());
    assertThat(expanded).isEqualToIgnoringCase("https://api.example.com?wsdl");
  }