code: public static gslbrunningconfig get(nitro_service service) throws Exception{
  		gslbrunningconfig obj = new gslbrunningconfig();
  		gslbrunningconfig[] response = (gslbrunningconfig[])obj.get_resources(service);
  		return response[0];
  	}
docs: Use this API to fetch all the gslbrunningconfig resources that are configured on netscaler.