What is the best Java email address validation method? [closed]

Answer 1

Another option is use the Hibernate email validator, using the annotation @Email or using the validator class programatically, like:

import org.hibernate.validator.internal.constraintvalidators.hv.EmailValidator; 

class Validator {
    // code
    private boolean isValidEmail(String email) {
        EmailValidator emailValidator = new EmailValidator();
        return emailValidator.isValid(email, null);
    }

}