/// <summary>
/// Initializes this object with a message.
/// </summary>
public ValidationResult(string message, object target, string key, string tag, Validator validator,
IEnumerable<ValidationResult> nestedValidationResults)
{
this.message = message;
this.key = key;
this.target = target;
this.tag = tag;
this.validator = validator;
this.nestedValidationResults = nestedValidationResults;
}
private static bool CheckIfValidatorIsAppropiate(Validator validator)
{
if (IsComposite(validator))
{
return CompositeHasValidators(validator);
}
else
{
return true;
}
}
private static bool CompositeHasValidators(Validator validator)
{
AndCompositeValidator andValidator = validator as AndCompositeValidator;
if (andValidator != null)
{
return ((Validator[])andValidator.Validators).Length > 0;
}
OrCompositeValidator orValidator = validator as OrCompositeValidator;
if (orValidator != null)
{
return ((Validator[])orValidator.Validators).Length > 0;
}
return false;
}
private static bool IsComposite(Validator validator)
{
return validator is AndCompositeValidator || validator is OrCompositeValidator;
}
/// <summary>
/// Initializes this object with a message.
/// </summary>
public ValidationResult(string message, object target, string key, string tag, Validator validator)
: this(message, target, key, tag, validator, NoNestedValidationResults)
{ }
private string GetValidationMessage(Validator validator)
{
if (validator == null)
return "";
var results = validator.Validate(this.target);
if (results.IsValid)
return "";
var errorTextBuilder = new StringBuilder();
foreach (var result in results)
{
errorTextBuilder.AppendLine(result.Message);
}
return errorTextBuilder.ToString();
}
/// <summary>
/// Adds a value validator to the composite validator.
/// </summary>
/// <param name="valueValidator">The validator to add.</param>
public void AddValueValidator(Validator valueValidator)
{
this.valueValidators.Add(valueValidator);
}
/// <summary>
/// Returns the validator created by the builder.
/// </summary>
public Validator GetValidator()
{
this.builtValidator = this.DoGetValidator();
return this.builtValidator;
}