final Collection<GroupMembershipParam> array = Arrays.asList(elem, elem);
REST_CLIENT.sendRequest(groupBuilders.findBy("ComplexCircuit").setQueryParam("records", Arrays.asList(elem)).build()).getResponse();
REST_CLIENT.sendRequest(groupBuilders.findBy("ComplexCircuit").setQueryParam("records", array).build()).getResponse();
REST_CLIENT.sendRequest(groupBuilders.findBy("ComplexCircuit").setQueryParam("records", new GroupMembershipParamArray(array)).build()).getResponse();
REST_CLIENT.sendRequest(groupBuilders.findBy("ComplexCircuit").addQueryParam("Records", elem).build()).getResponse();
REST_CLIENT.sendRequest(groupBuilders.findBy("ComplexCircuit").addQueryParam("Records", elem).addQueryParam("Records", elem).build()).getResponse();
}