Interface IValidationFailure

Namespace

Cratis.Arc.Validation

Assembly

Cratis.Arc.Core.dll

Implemented by an exception that represents invalid command input rather than a server fault.

public interface IValidationFailure

Extension Methods

MethodCalls.CallGenericMethod<TOut, T>(T, Expression<Func<T, Func<TOut>>>, params Type[])

MethodCalls.CallGenericMethod<TOut, T, T1>(T, Expression<Func<T, Func<T1, TOut>>>, T1, params Type[])

MethodCalls.CallGenericMethod<TOut, T, T1, T2>(T, Expression<Func<T, Func<T1, T2, TOut>>>, T1, T2, params Type[])

MethodCalls.CallGenericMethod<TOut, T, T1, T2, T3>(T, Expression<Func<T, Func<T1, T2, T3, TOut>>>, T1, T2, T3, params Type[])

ConverterExtensions.ConvertTo(object, Type)

ConceptExtensions.GetConceptValue(object)

ConceptExtensions.IsConcept(object)

JsonValueExtensions.ToJsonValue(object?)

ObservableExtensions.InvokeAndWrapWithSubject<TResult>(object, Func<CancellationToken, IObservable<TResult>>)

ObservableExtensions.InvokeAndWrapWithTransformSubject<TResult, TSource>(object, Func<CancellationToken, IObservable<TSource>>, Func<TSource, TResult>)

Remarks

When an exception implementing this interface surfaces within the command pipeline, it is converted into a command validation failure (mapping to HTTP 400) instead of an error response (HTTP 500). Throw an exception implementing this to reject a command as invalid from code that runs inside the pipeline — for example resolving a dependency that requires client-provided input that was not supplied.

Properties

ValidationResult

Gets the ValidationResult describing why the command is invalid.

ValidationResult ValidationResult { get; }

Property Value

ValidationResult