Package wicket.markup.html.form.validation

Support for form validation.

See:
Description

Interface Summary

IFormValidator	Interface that represents validators that check multiple components.
IValidator	Interface for validations by form components.

Class Summary

AbstractFormValidator	Base class for IFormValidators.
AbstractValidator	Base class for form component validators.
CustomValidator	Deprecated. Users should use StringValidator directly
DateValidator	A validator for dates that can be used for subclassing or use one of the static factory methods to get the default date validators as range, maximum or minimum.
EmailAddressPatternValidator	Validator for checking the form/pattern of email addresses.
EqualInputValidator	Validates that the input of two form components is identical.
EqualPasswordInputValidator	Validates that the input of two form components is identical.
FormComponentFeedbackBorder	A border that can be placed around a form component to indicate when the bordered child/children has a validation error.
FormComponentFeedbackIndicator	A panel that hides or shows itself depending on whether there are feedback messages for a given message filter.
IntegerValidator	Deprecated. @see NumberValidator
LengthValidator	Deprecated. see StringValidator
NumberValidator	A validator for numbers.
PatternValidator	Validates component by matching the component's value against a regular expression pattern.
RequiredValidator	Deprecated.
StringValidator	A validator for strings that can be used for subclassing or use one of the static factory methods to get the default string validators as range, maximum or minimum.
TypeValidator	Deprecated.

Package wicket.markup.html.form.validation Description

Support for form validation. Form components can have validations assigned, which are triggered before the models of the form components are updated. If validation fails, the denied input is re-displayed by the components, and the error messages are collected and available in FeedbackMessages.