com.vaadin.flow.data.validator

Class EmailValidator

java.lang.Object

com.vaadin.flow.data.validator.AbstractValidator<String>

com.vaadin.flow.data.validator.RegexpValidator

com.vaadin.flow.data.validator.EmailValidator

All Implemented Interfaces:

Validator<String>, Serializable, BiFunction<String,ValueContext,ValidationResult>

public class EmailValidator
extends RegexpValidator

A string validator for e-mail addresses. The e-mail address syntax is not complete according to RFC 822 but handles the vast majority of valid e-mail addresses correctly.

Since:

1.0.

Author:

Vaadin Ltd

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EmailValidator(String errorMessage) Creates a validator for checking that a string is a syntactically valid e-mail address.

Method Summary

Methods inherited from class com.vaadin.flow.data.validator.RegexpValidator

apply, isValid, toString

Methods inherited from class com.vaadin.flow.data.validator.AbstractValidator

getMessage, toResult

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.vaadin.flow.data.binder.Validator

alwaysPass, from, from, from, from

Methods inherited from interface java.util.function.BiFunction

andThen

Constructor Detail

EmailValidator

public EmailValidator(String errorMessage)

Creates a validator for checking that a string is a syntactically valid e-mail address.

Parameters:

errorMessage - the message to display in case the value does not validate.