Method ProcessFailureResponse

Namespace

Ploch.CommandLine.UseCases

Assembly

Ploch.CommandLine.UseCases.dll

ProcessFailureResponse(Result<TUseCaseResponse>)

Renders a failed use case result. Override to customise failure reporting.

protected virtual ExitCode ProcessFailureResponse(Result<TUseCaseResponse> result)

Parameters

result Result<TUseCaseResponse>

The failed result returned by the use case.

Returns

ExitCode

Error.

Remarks

Both message collections are rendered. Result.Error fills Errors, while Result.Invalid fills ValidationErrors and leaves Errors empty - so reading only one of them makes a whole class of failure arrive on the console with no explanation at all. When both collections are empty - or carry nothing but whitespace - the status is shown, so the reason after the label is never blank.