| Name | Description | Type | Package | Framework |
| AbstractJavaValidator | Abstract base class for implementing an own Java validator which gets build by the JavaClassValidatorBuilder. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| AssertValidatorBuilder | Adapter for AssertValidationRuleBuilderVersion:$Id: AssertValidatorBuilder. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| CaptchaValidator | A WidgetValidator that relies on a CAPTCHAVersion:$Id: CaptchaValidator. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| CaptchaValidatorBuilder | Builds a CAPTCHA validator. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| EmailValidatorBuilder | Adapter for EmailValidationRuleBuilderVersion:$Id: EmailValidatorBuilder. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| JavaClassValidatorBuilder | A WidgetValidatorBuilder that creates java classes. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| JavaScriptValidator | A WidgetValidator implemented as a JavaScript snippet. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| JavaScriptValidatorBuilder | Builds a JavaScript validator. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| LengthValidatorBuilder | Adapter for LengthValidationRuleBuilderVersion:$Id: LengthValidatorBuilder. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| Mod10ValidatorBuilder | Adapter for Mod10ValidationRuleBuilderVersion:$Id: Mod10ValidatorBuilder. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| RangeValidatorBuilder | Adapter for RangeValidationRuleBuilderVersion:$Id: RangeValidatorBuilder. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| RegExpValidatorBuilder | Adapter for RegExpValidationRuleBuilderVersion:$Id: RegExpValidatorBuilder. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| ValidationError | An object that holds a validation error message. | Class | org.apache.cocoon.forms.validation | Apache Cocoon |
| ValidationErrorAware | Interface implemented by Widgets that can hold a validation error. | Interface | org.apache.cocoon.forms.validation | Apache Cocoon |
| ValidationRuleValidator | An adapter to transform a ValidationRule into aVersion:$Id: ValidationRuleValidator. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| ValueCountValidatorBuilder | Adapter for ValueCountValidationRuleBuilderVersion:$Id: ValueCountValidatorBuilder. | Class | org.apache.cocoon.forms.validation.impl | Apache Cocoon |
| WidgetValidator | Validates a widget. | Interface | org.apache.cocoon.forms.validation | Apache Cocoon |
| WidgetValidatorBuilder | Interface | org.apache.cocoon.forms.validation | Apache Cocoon | |