# Package javax.faces.webapp

Classes required for integration of JavaServer Faces into web applications, including a standard servlet, base classes for JSP custom component tags, and concrete tag implementations for core tags.

See: Description

- Class Summary
  Class | Description
  --- | ---
  AttributeTag | Deprecated The Faces implementation must now provide the implementation for this class.
  ConverterELTag | ConverterELTag is a base class for all JSP custom actions that create and register a `Converter` instance on the `ValueHolder` associated with our most immediate surrounding instance of a tag whose implementation class is a subclass of `UIComponentClassicTagBase`.
  ConverterTag | Deprecated This has been partially replaced by `ConverterELTag`.
  FacesServlet | FacesServlet is a servlet that manages the request processing lifecycle for web applications that are utilizing JavaServer Faces to construct the user interface.
  FacetTag | FacetTag is the JSP mechanism for denoting a `UIComponent` is to be added as a `facet` to the component associated with its parent.
  PreJsf2ExceptionHandlerFactory | This `ExceptionHandlerFactory` instance produces JSF 1.2 compatible `ExceptionHandler` instances.
  UIComponentBodyTag | Deprecated All component tags now implement `BodyTag`.
  UIComponentClassicTagBase | `UIComponentTagBase` is the base class for all JSP tags that use the "classic" JSP tag interface that correspond to a `UIComponent` instance in the view.
  UIComponentELTag | `UIComponentELTag` specializes its superclass to allow for properties that take their values from EL API expressions.
  UIComponentTag | Deprecated Use of this class has been replaced with `UIComponentELTag`, which extends `UIComponentClassicTagBase` to add properties that use the EL API introduced as part of JSP 2.1.
  UIComponentTagBase | `UIComponentTagBase` is the base class for all JSP tags that correspond to a `UIComponent` instance in the view.
  ValidatorELTag | ValidatorELTag is a base class for all JSP custom actions that create and register a `Validator` instance on the `EditableValueHolder` associated with our most immediate surrounding instance of a tag whose implementation class is a subclass of `UIComponentTag`.
  ValidatorTag | Deprecated This has been partially replaced by `ValidatorELTag`.

## Package javax.faces.webapp Description

Classes required for integration of JavaServer Faces into web applications, including a standard servlet, base classes for JSP custom component tags, and concrete tag implementations for core tags.

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