ConstraintDeclarationException class

Thrown when a constraint is declared wrongly: invalid settings (Size(min: -1), min > max, a malformed regular expression), @ConvertGroup without @Valid(), or @Each on a value that is not a collection. Jakarta's ConstraintDeclarationException.

// @Size(min: 5, max: 2) String name = '';
validator.validateObject(form); // throws ConstraintDeclarationException

Spring (Java):

} catch (jakarta.validation.ConstraintDeclarationException e) { ... }

Inheritance

• Object
• ValidationException
• ConstraintDeclarationException

Implementers

• UnexpectedTypeException

Constructors

ConstraintDeclarationException(String message)

An exception explaining the wrong declaration in message.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

message → String

What is wrong and where, for the developer.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited