Module org.apache.wicket.core
Package org.apache.wicket.validation
package org.apache.wicket.validation
This package provides interfaces for Wicket's validation support.
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ClassDescriptionA compound
IValidator
.Interface representing a message source that stores messages by key and can perform variable substitution.Marker interface for validators that will accept anull
value.IValidatable<T>Interface representing any object that can be validated.Interface representing a validation error.IValidator<T>Interface representing a validator that can validate anIValidatable
object.An IValidationError implementation that just keeps a Serializable error message.Validatable<T>This implementation ofIValidatable
is meant to be used outside of Wicket.A versatile implementation ofIValidationError
that supports message resolution fromIErrorMessageSource
, default message (if none of the keys matched), and variable substitution.AdaptsIValidator
to Behavior