Package com.example.demo.registration

Class EmailValidator

java.lang.Object

com.example.demo.registration.EmailValidator

All Implemented Interfaces:

Predicate<String>

@Service
public class EmailValidator
extends Object
implements Predicate<String>

Service class that implements the Predicate interface to validate the format of an email address.

This validator uses a regular expression to check if the input string adheres to a basic, common email format structure.

Constructor Summary

Constructors

Constructor	Description
EmailValidator()

Method Summary

Modifier and Type	Method	Description
boolean	test(String email)	Tests whether the given email string is valid according to the predefined regular expression pattern.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Predicate

and, negate, or

Constructor Details

EmailValidator

public EmailValidator()

Method Details

test

public boolean test(String email)

Tests whether the given email string is valid according to the predefined regular expression pattern.

Specified by:

test in interface Predicate<String>

Parameters:

email - The email string to validate.

Returns:

if the email is not null and matches the email pattern; false otherwise.