info.magnolia.security.app.dialog.field.validator
Class UniqueUserNameValidator

java.lang.Object
  com.vaadin.data.validator.AbstractValidator<String>
      com.vaadin.data.validator.AbstractStringValidator
          info.magnolia.security.app.dialog.field.validator.UniqueUserNameValidator

All Implemented Interfaces:

com.vaadin.data.Validator, Serializable

public class UniqueUserNameValidator
extends com.vaadin.data.validator.AbstractStringValidator

Ensures uniqueness of the user name.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.data.Validator

com.vaadin.data.Validator.EmptyValueException, com.vaadin.data.Validator.InvalidValueException

Constructor Summary

UniqueUserNameValidator(com.vaadin.data.Item item, String errorMessage, info.magnolia.cms.security.SecuritySupport securitySupport)

Method Summary

protected boolean

isValidValue(String value)

Methods inherited from class com.vaadin.data.validator.AbstractStringValidator

getType

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

getErrorMessage, isValid, isValidType, setErrorMessage, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

UniqueUserNameValidator

public UniqueUserNameValidator(com.vaadin.data.Item item,
                               String errorMessage,
                               info.magnolia.cms.security.SecuritySupport securitySupport)

Method Detail

isValidValue

protected boolean isValidValue(String value)

Specified by:

isValidValue in class com.vaadin.data.validator.AbstractValidator<String>