code: public OvhIPLoadbalancing project_serviceName_ipLoadbalancing_POST(String serviceName, String ipLoadbalancingServiceName, String redirection) throws IOException {
  		String qPath = "/cloud/project/{serviceName}/ipLoadbalancing";
  		StringBuilder sb = path(qPath, serviceName);
  		HashMap<String, Object>o = new HashMap<String, Object>();
  		addBody(o, "ipLoadbalancingServiceName", ipLoadbalancingServiceName);
  		addBody(o, "redirection", redirection);
  		String resp = exec(qPath, "POST", sb.toString(), o);
  		return convertTo(resp, OvhIPLoadbalancing.class);
  	}
docs: Import an existing IP LB into OpenStack
  
  REST: POST /cloud/project/{serviceName}/ipLoadbalancing
  @param ipLoadbalancingServiceName [required] Service name of the IP LB to import
  @param redirection [required] Where you want to redirect the user after sucessfull authentication. Useful variables admitted: %project <=> project ID, %id <=> ID of load balancing ip, %iplb <=> IPLB service name
  @param serviceName [required] The project id
  
  API beta