| Name | Description | Type | Package | Framework |
| BigDecimalValidator | To validate the size of integer digits and fraction digits parts. | Class | org.openxava.validators | Open Xava |
| ComparatorValidator | Assert that a comparation is true. | Class | org.openxava.validators | Open Xava |
| CreditCardValidator | Class | org.openxava.validators | Open Xava | |
| EmailListValidator | Class | org.openxava.validators | Open Xava | |
| EmailValidator | Class | org.openxava.validators | Open Xava | |
| EntityValidatorValidator | Class | org.openxava.validators.hibernate | Open Xava | |
| HibernateValidatorInhibitor | Class | org.openxava.validators.hibernate | Open Xava | |
| IPropertyValidator | Validator for a single property. | Interface | org.openxava.validators | Open Xava |
| IPValidator | Class | org.openxava.validators | Open Xava | |
| IRemoveValidator | Validates entity (or aggregate too) before removing. | Interface | org.openxava.validators | Open Xava |
| ISBNValidator | Class | org.openxava.validators | Open Xava | |
| IValidator | The method of this interfaces does not receive the value to validate, this must to be assigned as property. | Interface | org.openxava.validators | Open Xava |
| IWithMessage | To be implemented by an entity or property validator to get the message from the annotation. | Interface | org.openxava.validators | Open Xava |
| MACValidator | MAC address validator. | Class | org.openxava.validators | Open Xava |
| MetaValidator | Class | org.openxava.validators.meta | Open Xava | |
| MetaValidatorFor | A validator associated to a type or stereotype. | Class | org.openxava.validators.meta | Open Xava |
| MetaValidators | Class | org.openxava.validators.meta | Open Xava | |
| MinimumSizeValidator | Class | org.openxava.validators | Open Xava | |
| MoneyScaleValidator | Class | org.openxava.validators | Open Xava | |
| NotBlankCharacterValidator | Class | org.openxava.validators | Open Xava | |
| NotEmptyStringValidator | Class | org.openxava.validators | Open Xava | |
| NotNegativeValidator | Class | org.openxava.validators | Open Xava | |
| NotNullValidator | Class | org.openxava.validators | Open Xava | |
| NotZeroValidator | Class | org.openxava.validators | Open Xava | |
| PhoneNumberValidator | Class | org.openxava.validators | Open Xava | |
| PositiveValidator | Class | org.openxava.validators | Open Xava | |
| PropertyValidatorValidator | Class | org.openxava.validators.hibernate | Open Xava | |
| RequiredValidator | Class | org.openxava.validators.hibernate | Open Xava | |
| TolerantValidator | Everything is valid. | Class | org.openxava.validators | Open Xava |
| URLValidator | Class | org.openxava.validators | Open Xava | |
| ValidationException | Class | org.openxava.validators | Open Xava | |
| ValidatorsParser | Class | org.openxava.validators.meta.xmlparse | Open Xava | |