Uses of Interface
com.vaadin.data.Validator

Packages that use Validator

Package	Description
com.vaadin.data
com.vaadin.data.validator
com.vaadin.ui

Uses of Validator in com.vaadin.data

Methods in com.vaadin.data that return Validator

Modifier and Type	Method	Description
static <T> Validator<T>	Validator.alwaysPass()	Returns a validator that passes any value.
static <T> Validator<T>	Validator.from(SerializablePredicate<T> guard, ErrorMessageProvider errorMessageProvider)	Builds a validator out of a conditional function and an error message provider.
static <T> Validator<T>	Validator.from(SerializablePredicate<T> guard, ErrorMessageProvider errorMessageProvider, ErrorLevel errorLevel)	Builds a validator out of a conditional function and an error message provider.
static <T> Validator<T>	Validator.from(SerializablePredicate<T> guard, String errorMessage)	Builds a validator out of a conditional function and an error message.
static <T> Validator<T>	Validator.from(SerializablePredicate<T> guard, String errorMessage, ErrorLevel errorLevel)	Builds a validator out of a conditional function and an error message.
default Validator<V>	HasValue.getDefaultValidator()	Returns a validator that checks the internal state of the HasValue.

Methods in com.vaadin.data with parameters of type Validator

Modifier and Type	Method	Description
Binder.BindingBuilder<BEAN,TARGET>	Binder.BindingBuilder.asRequired(Validator<TARGET> requiredValidator)	Sets the field to be required and delegates the required check to a custom validator.
Binder.BindingBuilder<BEAN,TARGET>	Binder.BindingBuilderImpl.asRequired(Validator<TARGET> customRequiredValidator)
Binder.BindingBuilder<BEAN,TARGET>	Binder.BindingBuilder.withValidator(Validator<? super TARGET> validator)	Adds a validator to this binding.
Binder.BindingBuilder<BEAN,TARGET>	Binder.BindingBuilderImpl.withValidator(Validator<? super TARGET> validator)
Binder<BEAN>	Binder.withValidator(Validator<? super BEAN> validator)	Adds an bean level validator.

Uses of Validator in com.vaadin.data.validator

Classes in com.vaadin.data.validator that implement Validator

Modifier and Type	Class	Description
class	AbstractValidator<T>	An abstract base class for typed validators.
class	BeanValidator	A Validator using the JSR-303 (javax.validation) annotation-based bean validation mechanism.
class	BigDecimalRangeValidator	Validator for validating that an BigDecimal is inside a given range.
class	BigIntegerRangeValidator	Validator for validating that an BigInteger is inside a given range.
class	ByteRangeValidator	Validator for validating that an Byte is inside a given range.
class	DateRangeValidator	Validator for validating that a LocalDate is inside a given range.
class	DateTimeRangeValidator	Validator for validating that a LocalDateTime is inside a given range.
class	DoubleRangeValidator	Validator for validating that a Double is inside a given range.
class	EmailValidator	A string validator for e-mail addresses.
class	FloatRangeValidator	Validator for validating that a Float is inside a given range.
class	IntegerRangeValidator	Validator for validating that an Integer is inside a given range.
class	LongRangeValidator	Validator for validating that an Long is inside a given range.
class	RangeValidator<T>	Verifies that a value is within the given range.
class	RegexpValidator	A string validator comparing the string against a Java regular expression.
class	ShortRangeValidator	Validator for validating that an Short is inside a given range.
class	StringLengthValidator	Verifies that the length of a string is within the given range.

Uses of Validator in com.vaadin.ui

Methods in com.vaadin.ui that return Validator

Modifier and Type	Method	Description
Validator<T>	AbstractDateField.getDefaultValidator()