Class ValidatingJsonConverterFactory

Namespace

Trellis.Asp.Validation

Assembly

Trellis.Asp.dll

Factory for creating validating JSON converters for IScalarValue<TSelf, TPrimitive> types.

public sealed class ValidatingJsonConverterFactory : JsonConverterFactory

Inheritance

object

JsonConverter

JsonConverterFactory

ValidatingJsonConverterFactory

Inherited Members

JsonConverterFactory.Type

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

MaybeExtensions.AsMaybe<T>(T)

MaybeExtensions.ToResult<TValue>(TValue)

NullableExtensions.ToResult<T>(T?, Func<Error>)

NullableExtensions.ToResult<T>(T?, Error)

AggregateTestMutator.ClearMaybeField<TEntity, TValue>(TEntity, Expression<Func<TEntity, Maybe<TValue>>>)

AggregateTestMutator.SetMaybeField<TEntity, TValue>(TEntity, Expression<Func<TEntity, Maybe<TValue>>>, TValue?)

Remarks

This factory is registered with JsonSerializerOptions and automatically creates ValidatingJsonConverter<TValue, TPrimitive> instances for any type implementing IScalarValue<TSelf, TPrimitive>.

Unlike the exception-throwing approach, this factory creates converters that collect validation errors in ValidationErrorsContext for comprehensive error reporting.

Methods

CanConvert(Type)

Determines whether this factory can create a converter for the specified type.

[UnconditionalSuppressMessage("Trimming", "IL2067", Justification = "Value object types are preserved by JSON serialization infrastructure")]
public override bool CanConvert(Type typeToConvert)

Parameters

typeToConvert Type

The type to check.

Returns

bool

true if the type implements IScalarValue<TSelf, TPrimitive>.

CreateConverter(Type, JsonSerializerOptions)

Creates a validating converter for the specified value object type.

[UnconditionalSuppressMessage("Trimming", "IL2067", Justification = "Value object types are preserved by JSON serialization infrastructure")]
[UnconditionalSuppressMessage("Trimming", "IL2070", Justification = "Value object types are preserved by JSON serialization infrastructure")]
[UnconditionalSuppressMessage("AOT", "IL3050", Justification = "JsonConverterFactory is not compatible with Native AOT")]
public override JsonConverter? CreateConverter(Type typeToConvert, JsonSerializerOptions options)

Parameters

typeToConvert Type

The value object type.

options JsonSerializerOptions

The serializer options.

Returns

JsonConverter

A validating JSON converter for the value object type.