Uses of Package
javax.el

Packages that use javax.el

javax.el	Provides the API for the Unified Expression Language shared by the JSP 2.1 and JSF 1.2 technologies.
javax.servlet.jsp	Classes and interfaces for the Core JSP 2.1 API.
javax.servlet.jsp.el	Provides the ELResolver classes that define the object resolution rules that must be supported by a JSP container with the new unified Expression Language.
javax.servlet.jsp.jstl.core	Classes and interfaces related to the core tag library component of the JavaServer Pages Standard Tag Library (JSTL).

Classes in javax.el used by javax.el

BeanELResolver.BeanProperty

ELContext
Context information for expression evaluation.

ELContextEvent
An event which indicates that an ELContext has been created.

ELException
Represents any of the exception conditions that can arise during expression evaluation.

ELResolver
Enables customization of variable and property resolution behavior for EL expression evaluation.

Expression
Base class for the expression subclasses ValueExpression and MethodExpression, implementing characterstics common to both.

ExpressionFactory

FunctionMapper
The interface to a map between EL function names and methods.

MethodExpression
An Expression that refers to a method on an object.

MethodInfo
Holds information about a method that a MethodExpression evaluated to.

ValueExpression
An Expression that can get or set a value.

VariableMapper
The interface to a map between EL variables and the EL expressions they are associated with.

Classes in javax.el used by javax.servlet.jsp

ELContext
Context information for expression evaluation.

ELContextListener
The listener interface for receiving notification when an ELContext is created.

ELResolver
Enables customization of variable and property resolution behavior for EL expression evaluation.

ExpressionFactory

Classes in javax.el used by javax.servlet.jsp.el

ELContext
Context information for expression evaluation.

ELResolver
Enables customization of variable and property resolution behavior for EL expression evaluation.

Classes in javax.el used by javax.servlet.jsp.jstl.core

ELContext
Context information for expression evaluation.

Expression
Base class for the expression subclasses ValueExpression and MethodExpression, implementing characterstics common to both.

ValueExpression
An Expression that can get or set a value.