Package io.goobi.viewer.faces.validators

Class EmailValidator

java.lang.Object

io.goobi.viewer.faces.validators.EmailValidator

All Implemented Interfaces:

Validator<String>, EventListener

public class EmailValidator
extends Object
implements Validator<String>

Syntax validator for e-mail addresses.

Constructor Summary

Constructors

Constructor	Description
EmailValidator()

Method Summary

Modifier and Type	Method	Description
void	validate(FacesContext context, UIComponent component, String value)
static boolean	validateEmailAddress(String email, boolean allowEmptyString)	validateEmailAddress.

Methods inherited from class java.lang.Object

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

Constructor Details

EmailValidator

public EmailValidator()

Method Details

validate

public void validate(FacesContext context,
 UIComponent component,
 String value)
              throws ValidatorException

Specified by:

validate in interface Validator<String>

Throws:

ValidatorException

validateEmailAddress

public static boolean validateEmailAddress(String email,
 boolean allowEmptyString)

validateEmailAddress.

Parameters:

email - e-mail address string to validate against the RFC pattern

allowEmptyString - use `true` if an empty email address is allowed

Returns:

true if the given email address is syntactically valid (or empty and allowed), false otherwise