SystemFramework\ApplicationAssert.cs验证数据合法

   public static void Check(bool condition, String errorText, int lineNumber)
        {
            if ( !condition )
            {
                String detailMessage = String.Empty;
                StringBuilder strBuilder;
                GenerateStackTrace(lineNumber, out detailMessage);
                strBuilder = new StringBuilder();
                strBuilder.Append("Assert: ").Append("\r\n").Append(errorText).Append("\r\n").Append(detailMessage);
                ApplicationLog.WriteWarning(strBuilder.ToString());
                System.Diagnostics.Debug.Fail(errorText, detailMessage);
            }
        }

     public static void CheckCondition(bool condition, String errorText, int lineNumber)
        {
            //Test the condition
            if ( !condition )
            {
                //Assert and throw if the condition is not met
                String detailMessage;
                GenerateStackTrace(lineNumber, out detailMessage);
                Debug.Fail(errorText, detailMessage);
        
                throw new ApplicationException(errorText);
            
            }
        }