code: public OvhFirewallIp ip_firewall_ipOnFirewall_GET(String ip, String ipOnFirewall) throws IOException {
  		String qPath = "/ip/{ip}/firewall/{ipOnFirewall}";
  		StringBuilder sb = path(qPath, ip, ipOnFirewall);
  		String resp = exec(qPath, "GET", sb.toString(), null);
  		return convertTo(resp, OvhFirewallIp.class);
  	}
docs: Get this object properties
  
  REST: GET /ip/{ip}/firewall/{ipOnFirewall}
  @param ip [required]
  @param ipOnFirewall [required]