Structures

A constraint to check if all of the child constraints are valid or not.

A constraint to validate if a value is blank.

A constraint to validate if a value is a valid boolean value.

A constraint to validate if a value exists in predefined choices.

A constraint to validate if a value is a valid date.

A constraint to validate if a value is a valid email address.

A constraint to validate if a value is a valid IP address.

A constraint to validate if a value is an integer number.

A constraint to validate if a value is a JSON string.

A constraint to validate if a value is with a valid length.

A constraint to validate if a value is not blank.

A constraint to check if at least one of the child constraints is valid or not.

A constraint to validate if a value matches a regular expression pattern.

A constraint to validate if a value is URL.

A constraint to validate if a value is UUID.

A constraint to validate if a value is a valid VIN.

An error thrown by ConstraintValidator for an invalid value.

Helps to create a custom dictionary of keys and values. E.g. DictionaryCollection<String, Constraint>, DictionaryCollection<String, ConstraintViolation>, etc.

Groups constraints and Validator runs validations based on them.

Validates values against constraints on Groups step by step and raises constraint violations for one Group at a time.