/// <summary> /// Create a <see cref="Validator"/> instance based on the validation /// attributes on the given parameter. /// </summary> /// <remarks>This factory method ignores configuration and rulesets. For parameters, /// only attribute based configuration is supported at this time.</remarks> /// <param name="paramInfo">The <see cref="ParameterInfo"/> for the parameter to construct a validator for.</param> /// <returns>The <see cref="Validator"/></returns> public static Validator CreateValidator(ParameterInfo paramInfo) { MetadataValidatedParameterElement parameterElement = new MetadataValidatedParameterElement(); parameterElement.UpdateFlyweight(paramInfo); CompositeValidatorBuilder compositeBuilder = new CompositeValidatorBuilder(parameterElement); foreach (IValidatorDescriptor descriptor in parameterElement.GetValidatorDescriptors()) { compositeBuilder.AddValueValidator(descriptor.CreateValidator(paramInfo.ParameterType, null, null)); } return compositeBuilder.GetValidator(); }
/// <summary> /// Create a <see cref="Validator"/> instance based on the validation /// attributes on the given parameter. /// </summary> /// <remarks>This factory method ignores configuration and rulesets. For parameters, /// only attribute based configuration is supported at this time.</remarks> /// <param name="paramInfo">The <see cref="ParameterInfo"/> for the parameter to construct a validator for.</param> /// <returns>The <see cref="Validator"/></returns> public static Validator CreateValidator(ParameterInfo paramInfo) { MetadataValidatedParameterElement parameterElement = new MetadataValidatedParameterElement(); parameterElement.UpdateFlyweight(paramInfo); CompositeValidatorBuilder compositeBuilder = new CompositeValidatorBuilder(parameterElement); foreach (IValidatorDescriptor descriptor in parameterElement.GetValidatorDescriptors()) { compositeBuilder.AddValueValidator(descriptor.CreateValidator(null, null, null)); } return(compositeBuilder.GetValidator()); }