ModelBuilder.DefaultExecuteStrategy.BuildFailureException C# (CSharp) Method

        private Exception BuildFailureException(Type type, string referenceName, object context)
        {
            string message;

            if (string.IsNullOrWhiteSpace(referenceName) == false)
            {
                if (context != null)
                {
                    message = string.Format(
                        CultureInfo.CurrentCulture,
                        Resources.NoMatchingCreatorOrGeneratorFoundWithNameAndContext,
                        type.FullName,
                        referenceName,
                        context.GetType().FullName);
                }
                else
                {
                    message = string.Format(
                        CultureInfo.CurrentCulture,
                        Resources.NoMatchingCreatorOrGeneratorFoundWithName,
                        type.FullName,
                        referenceName);
                }
            }
            else
            {
                message = string.Format(
                    CultureInfo.CurrentCulture,
                    Resources.NoMatchingCreatorOrGeneratorFound,
                    type.FullName);
            }

            var ex = new NotSupportedException(message);

            Log.BuildFailure(ex);

            const string MessageFormat =
                "Failed to create instance of type {0}, {1}: {2}{3}{3}At the time of the failure, the build log was:{3}{3}{4}";
            var buildLog = Log.Output;
            var failureMessage = string.Format(
                CultureInfo.CurrentCulture,
                MessageFormat,
                type.FullName,
                ex.GetType().Name,
                ex.Message,
                Environment.NewLine,
                buildLog);

            return new BuildException(failureMessage, type, referenceName, context, buildLog, ex);
        }