public static Validator GetPropertyValidatorFromAttributes(Type type, PropertyInfo propertyInfo, string ruleset,
MemberAccessValidatorBuilderFactory memberAccessValidatorBuilderFactory)
{
Validator validator = null;
lock (AttributeOnlyPropertyValidatorsCache)
{
var key = new PropertyValidatorCacheKey(type, propertyInfo.Name, ruleset);
if (!AttributeOnlyPropertyValidatorsCache.TryGetValue(key, out validator))
{
validator = new MetadataValidatorBuilder(memberAccessValidatorBuilderFactory, ValidationFactory.DefaultCompositeValidatorFactory).CreateValidatorForProperty(propertyInfo, ruleset);
AttributeOnlyPropertyValidatorsCache[key] = validator;
}
}
return(validator);
}
public static Validator GetPropertyValidator(Type type, PropertyInfo propertyInfo, string ruleset,
ValidationSpecificationSource validationSpecificationSource,
MemberAccessValidatorBuilderFactory memberAccessValidatorBuilderFactory)
{
if (null == type)
{
throw new InvalidOperationException(Translations.ExceptionTypeNotFound);
}
if (null == propertyInfo)
{
throw new InvalidOperationException(Translations.ExceptionPropertyNotFound);
}
if (!propertyInfo.CanRead)
{
throw new InvalidOperationException(Translations.ExceptionPropertyNotReadable);
}
var validators = new List <Validator>();
if (validationSpecificationSource.IsSet(ValidationSpecificationSource.Attributes))
{
validators.Add(GetPropertyValidatorFromAttributes(type, propertyInfo, ruleset, memberAccessValidatorBuilderFactory));
}
if (validationSpecificationSource.IsSet(ValidationSpecificationSource.DataAnnotations))
{
validators.Add(GetPropertyValidatorFromValidationAttributes(type, propertyInfo, ruleset, memberAccessValidatorBuilderFactory));
}
var effectiveValidators = validators.Where(v => v != null).ToArray();
if (effectiveValidators.Length == 1)
{
return(effectiveValidators[0]);
}
if (effectiveValidators.Length > 1)
{
return(new AndCompositeValidator(effectiveValidators));
}
return(null);
}
public static Validator GetPropertyValidatorFromValidationAttributes(Type type, PropertyInfo propertyInfo, string ruleset,
MemberAccessValidatorBuilderFactory memberAccessValidatorBuilderFactory)
{
Validator validator;
lock (ValidationAttributeOnlyPropertyValidatorsCache)
{
var key = new PropertyValidatorCacheKey(type, propertyInfo.Name, ruleset);
if (!ValidationAttributeOnlyPropertyValidatorsCache.TryGetValue(key, out validator))
{
validator =
string.IsNullOrEmpty(ruleset)
? new ValidationAttributeValidatorBuilder(memberAccessValidatorBuilderFactory, ValidationFactory.DefaultCompositeValidatorFactory).CreateValidatorForProperty(propertyInfo)
: new AndCompositeValidator();
ValidationAttributeOnlyPropertyValidatorsCache[key] = validator;
}
}
return(validator);
}
public ValidatorBuilderBase(MemberAccessValidatorBuilderFactory memberAccessValidatorFactory,
ValidatorFactory validatorFactory)
{
_memberAccessValidatorFactory = memberAccessValidatorFactory;
_validatorFactory = validatorFactory;
}
public ValidationAttributeValidatorBuilder(MemberAccessValidatorBuilderFactory memberAccessValidatorFactory,
ValidatorFactory validatorFactory) : base(memberAccessValidatorFactory, validatorFactory)
{
}
public MetadataValidatorBuilder(MemberAccessValidatorBuilderFactory memberAccessValidatorFactory,
ValidatorFactory validatorFactory) : base(memberAccessValidatorFactory, validatorFactory)
{
}
public MetadataValidatorBuilder(MemberAccessValidatorBuilderFactory memberAccessValidatorFactory)
: this(memberAccessValidatorFactory, ValidationFactory.DefaultCompositeValidatorFactory)
{
}
