code: public static vpntrafficpolicy[] get(nitro_service service) throws Exception{
  		vpntrafficpolicy obj = new vpntrafficpolicy();
  		vpntrafficpolicy[] response = (vpntrafficpolicy[])obj.get_resources(service);
  		return response;
  	}
docs: Use this API to fetch all the vpntrafficpolicy resources that are configured on netscaler.