/// <summary>
        ///
        /// </summary>
        /// <param name="oHostSecurityToken"></param>
        /// <param name="collectionRequest"></param>
        /// <returns></returns>
        public ChargeRateSearchReturnValue ChargeRateSearch(HostSecurityToken oHostSecurityToken,
                                                            CollectionRequest collectionRequest)
        {
            ChargeRateSearchReturnValue returnValue = null;

            if (Functions.ValidateIWSToken(oHostSecurityToken))
            {
                oTimeService = new TimeService();
                returnValue  = oTimeService.ChargeRateSearch(Functions.GetLogonIdFromToken(oHostSecurityToken), collectionRequest);
            }
            else
            {
                returnValue         = new ChargeRateSearchReturnValue();
                returnValue.Success = false;
                returnValue.Message = "Invalid Token";
            }
            return(returnValue);
        }
 /// <summary>
 /// 
 /// </summary>
 /// <param name="oHostSecurityToken"></param>
 /// <param name="collectionRequest"></param>
 /// <returns></returns>
 public ChargeRateSearchReturnValue ChargeRateSearch(HostSecurityToken oHostSecurityToken,
                                                   CollectionRequest collectionRequest)
 {
     ChargeRateSearchReturnValue returnValue = null;
     if (Functions.ValidateIWSToken(oHostSecurityToken))
     {
         oTimeService = new TimeService();
         returnValue = oTimeService.ChargeRateSearch(Functions.GetLogonIdFromToken(oHostSecurityToken), collectionRequest);
     }
     else
     {
         returnValue = new ChargeRateSearchReturnValue();
         returnValue.Success = false;
         returnValue.Message = "Invalid Token";
     }
     return returnValue;
 }