# Uses of Interface
org.apache.tiles.request.ApplicationContextAware

Packages that use ApplicationContextAware
Package
Description
org.apache.tiles.el
Attribute evaluator classes that can perform EL evaluation for attributes.

- ## Uses of ApplicationContextAware in org.apache.tiles.el

  Classes in org.apache.tiles.el that implement ApplicationContextAware
  Modifier and Type
  Class
  Description
  `class`
  `JspExpressionFactoryFactory`
  Uses the JSP 2.1 `ExpressionFactory` to be used in Tiles.