code: public OvhCustomerUser serviceName_dedicatedHorizon_customerUser_username_GET(String serviceName, String username) throws IOException {
  		String qPath = "/horizonView/{serviceName}/dedicatedHorizon/customerUser/{username}";
  		StringBuilder sb = path(qPath, serviceName, username);
  		String resp = exec(qPath, "GET", sb.toString(), null);
  		return convertTo(resp, OvhCustomerUser.class);
  	}
docs: Get this object properties
  
  REST: GET /horizonView/{serviceName}/dedicatedHorizon/customerUser/{username}
  @param serviceName [required] Domain of the service
  @param username [required] Customer username of your HaaS User