| Name | Description | Type | Package | Framework |
| ABANumberCheckDigit | Modulus 10 ABA Number (or Routing Transit Number (RTN)) Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| AbstractCalendarValidator | Abstract class for Date/Time/Calendar validation. | Class | org.apache.commons.validator.routines | Apache Commons |
| AbstractFormatValidator | Abstract class for Format based Validation. | Class | org.apache.commons.validator.routines | Apache Commons |
| AbstractNumberValidator | Abstract class for Number Validation. | Class | org.apache.commons.validator.routines | Apache Commons |
| Arg | A default argument or an argument for a specific validator definition (ex: required) | Class | org.apache.commons.validator | Apache Commons |
| BigDecimalValidator | BigDecimal Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| BigIntegerValidator | BigInteger Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| ByteValidator | Byte Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| CalendarValidator | Calendar Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| CheckDigit | Check Digit calculation and validation. | Interface | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| CheckDigitException | Check Digit calculation/validation error. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| CodeValidator | Generic Code Validation providing format, minimum/maximum length and CheckDigit validations. | Class | org.apache.commons.validator.routines | Apache Commons |
| CreditCardValidator | Perform credit card validations. | Class | org.apache.commons.validator | Apache Commons |
| CreditCardValidator | Perform credit card validations. | Class | org.apache.commons.validator.routines | Apache Commons |
| CreditCardValidator .CreditCardType | CreditCardType implementations define how validation is performed for one type/brand of credit card. | Interface | org.apache.commons.validator.CreditCardValidator | Apache Commons |
| CurrencyValidator | Currency Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| CUSIPCheckDigit | Modulus 10 CUSIP (North American Securities) Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| DateValidator | Perform date validations. | Class | org.apache.commons.validator | Apache Commons |
| DateValidator | Date Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| DomainValidator | Domain name validation routines. | Class | org.apache.commons.validator.routines | Apache Commons |
| DoubleValidator | Double Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| EAN13CheckDigit | Modulus 10 EAN-13 / UPC / ISBN-13 Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| EmailValidator | Perform email validations. | Class | org.apache.commons.validator | Apache Commons |
| EmailValidator | Perform email validations. | Class | org.apache.commons.validator.routines | Apache Commons |
| Field | This contains the list of pluggable validators to run on a field and any message information and variables to perform the validations and generate | Class | org.apache.commons.validator | Apache Commons |
| Flags | Represents a collection of 64 boolean (on/off) flags. | Class | org.apache.commons.validator.util | Apache Commons |
| FloatValidator | Float Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| Form | This contains a set of validation rules for a form/JavaBean. | Class | org.apache.commons.validator | Apache Commons |
| FormSet | Holds a set of Forms stored associated with a Locale based on the country, language, and variant specified. | Class | org.apache.commons.validator | Apache Commons |
| FormSetFactory | Factory class used by Digester to create FormSet's. | Class | org.apache.commons.validator | Apache Commons |
| GenericTypeValidator | This class contains basic methods for performing validations that return the correctly typed class based on the validation performed. | Class | org.apache.commons.validator | Apache Commons |
| GenericValidator | This class contains basic methods for performing validations. | Class | org.apache.commons.validator | Apache Commons |
| IBANCheckDigit | IBAN (International Bank Account Number) Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| IBANValidator | Class | org.apache.commons.validator.routines | Apache Commons | |
| IBANValidator .Validator | Class | org.apache.commons.validator.routines.IBANValidator | Apache Commons | |
| InetAddressValidator | InetAddress validation and conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| IntegerValidator | Integer Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| ISBN10CheckDigit | Modulus 11 ISBN-10 Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| ISBNCheckDigit | Combined ISBN-10 / ISBN-13 Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| ISBNValidator | A class for validating 10 digit ISBN codes. | Class | org.apache.commons.validator | Apache Commons |
| ISBNValidator | ISBN-10 and ISBN-13 Code Validation. | Class | org.apache.commons.validator.routines | Apache Commons |
| ISINCheckDigit | Modulus 10 ISIN (International Securities Identifying Number) Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| ISSNCheckDigit | International Standard Serial Number (ISSN) is an eight-digit serial number used to | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| ISSNValidator | International Standard Serial Number (ISSN) is an eight-digit serial number used to | Class | org.apache.commons.validator.routines | Apache Commons |
| LongValidator | Long Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| LuhnCheckDigit | Modulus 10 Luhn Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| ModulusCheckDigit | Abstract Modulus Check digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| Msg | An alternative message can be associated with a Field and a pluggable validator instead of using the default message | Class | org.apache.commons.validator | Apache Commons |
| PercentValidator | Percentage Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| RegexValidator | Regular Expression validation (using JDK 1. | Class | org.apache.commons.validator.routines | Apache Commons |
| SedolCheckDigit | Modulus 10 SEDOL (UK Securities) Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |
| ShortValidator | Short Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| TimeValidator | Time Validation and Conversion routines (java. | Class | org.apache.commons.validator.routines | Apache Commons |
| UrlValidator | URL Validation routines. | Class | org.apache.commons.validator.routines | Apache Commons |
| UrlValidator | Behavour of validation is modified by passing in options: ALLOW_2_SLASHES - [FALSE] Allows double '/' characters in the path | Class | org.apache.commons.validator | Apache Commons |
| Validator | Validations are processed by the validate method. | Class | org.apache.commons.validator | Apache Commons |
| ValidatorAction | Contains the information to dynamically create and run a validation method. | Class | org.apache.commons.validator | Apache Commons |
| ValidatorException | The base exception for the Validator Framework. | Class | org.apache.commons.validator | Apache Commons |
| ValidatorResources | General purpose class for storing FormSet objects based on their associated Locale. | Class | org.apache.commons.validator | Apache Commons |
| ValidatorResult | This contains the results of a set of validation rules processedVersion:$Revision: 1652498 $See Also:Serialized Form | Class | org.apache.commons.validator | Apache Commons |
| ValidatorResult .ResultStatus | Contains the status of the validation. | Class | org.apache.commons.validator.ValidatorResult | Apache Commons |
| ValidatorResults | This contains the results of a set of validation rules processedVersion:$Revision: 1652498 $See Also:Serialized Form | Class | org.apache.commons.validator | Apache Commons |
| ValidatorUtils | Basic utility methods. | Class | org.apache.commons.validator.util | Apache Commons |
| Var | A variable that can be associated with a Field for passing in information to a pluggable validator. | Class | org.apache.commons.validator | Apache Commons |
| VerhoeffCheckDigit | Verhoeff (Dihedral) Check Digit calculation/validation. | Class | org.apache.commons.validator.routines.checkdigit | Apache Commons |