Uses of Package
javax.el

Packages that use javax.el

Package	Description
javax.el	Provides the API for the Unified Expression Language 3.0
javax.enterprise.inject.spi	The portable extension integration SPI.
javax.faces.application	APIs that are used to link an application's business logic objects to JavaServer Faces, as well as convenient pluggable mechanisms to manage the execution of an application that is based on JavaServer Faces.
javax.faces.component	Fundamental APIs for user interface components.
javax.faces.component.behavior	APIs for attaching additional behavior to user interface components.
javax.faces.context	Classes and interfaces defining per-request state information.
javax.faces.el	DEPRECATED Classes and interfaces for evaluating and processing reference expressions.
javax.faces.event	Interfaces describing events and event listeners, and concrete event implementation classes.
javax.faces.flow	The runtime API for Faces Flows.
javax.faces.flow.builder	Classes for declaring a Faces Flow.
javax.faces.validator	Interface defining the validator model, and concrete validator implementation classes.
javax.faces.view.facelets	This package contains public classes for the Java code API of Facelets.
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.
javax.servlet.jsp	Classes and interfaces for the Core JSP 2.3 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

Class and Description
BeanNameResolver Resolves a bean by its known name.
ELContext Context information for expression parsing and 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.
ELManager Manages EL parsing and evaluation environment.
ELResolver Enables customization of variable, property, method call, and type conversion resolution behavior for EL expression evaluation.
EvaluationListener The listener interface for receiving notification when an EL expression is evaluated.
Expression Base class for the expression subclasses ValueExpression and MethodExpression, implementing characteristics common to both.
ExpressionFactory Provides an implementation for creating and evaluating EL expressions.
FunctionMapper The interface to a map between EL function names and methods.
ImportHandler Handles imports of class names and package names.
MethodExpression An Expression that refers to a method on an object.
MethodInfo Holds information about a method that a MethodExpression evaluated to.
PropertyNotWritableException Thrown when a property could not be written to while setting the value on a ValueExpression.
StandardELContext A standard ELContext suitable for use in a stand alone environment.
ValueExpression An Expression that can get or set a value.
ValueReference This encapsulates a base model object and one of its properties.
VariableMapper The interface to a map between EL variables and the EL expressions they are associated with.

Classes in javax.el used by javax.enterprise.inject.spi

Class and Description
ELResolver Enables customization of variable, property, method call, and type conversion resolution behavior for EL expression evaluation.
ExpressionFactory Provides an implementation for creating and evaluating EL expressions.

Classes in javax.el used by javax.faces.application

Class and Description
ELContextListener The listener interface for receiving notification when an ELContext is created.
ELException Represents any of the exception conditions that can arise during expression evaluation.
ELResolver Enables customization of variable, property, method call, and type conversion resolution behavior for EL expression evaluation.
ExpressionFactory Provides an implementation for creating and evaluating EL expressions.
ValueExpression An Expression that can get or set a value.

Classes in javax.el used by javax.faces.component

Class and Description
MethodExpression An Expression that refers to a method on an object.
ValueExpression An Expression that can get or set a value.

Classes in javax.el used by javax.faces.component.behavior

Class and Description
ValueExpression An Expression that can get or set a value.

Classes in javax.el used by javax.faces.context

Class and Description
ELContext Context information for expression parsing and evaluation.

Classes in javax.el used by javax.faces.el

Class and Description
ValueExpression An Expression that can get or set a value.

Classes in javax.el used by javax.faces.event

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

Classes in javax.el used by javax.faces.flow

Class and Description
MethodExpression An Expression that refers to a method on an object.
ValueExpression An Expression that can get or set a value.

Classes in javax.el used by javax.faces.flow.builder

Class and Description
MethodExpression An Expression that refers to a method on an object.
ValueExpression An Expression that can get or set a value.

Classes in javax.el used by javax.faces.validator

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

Classes in javax.el used by javax.faces.view.facelets

Class and Description
ELContext Context information for expression parsing and evaluation.
ELException Represents any of the exception conditions that can arise during expression evaluation.
ExpressionFactory Provides an implementation for creating and evaluating EL expressions.
FunctionMapper The interface to a map between EL function names and methods.
MethodExpression An Expression that refers to a method on an object.
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.faces.webapp

Class and Description
ELContext Context information for expression parsing and evaluation.
ValueExpression An Expression that can get or set a value.

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

Class and Description
ELContext Context information for expression parsing and evaluation.
ELContextListener The listener interface for receiving notification when an ELContext is created.
ELResolver Enables customization of variable, property, method call, and type conversion resolution behavior for EL expression evaluation.
ExpressionFactory Provides an implementation for creating and evaluating EL expressions.

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

Class and Description
ELContext Context information for expression parsing and evaluation.
ELResolver Enables customization of variable, property, method call, and type conversion resolution behavior for EL expression evaluation.

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

Class and Description
ELContext Context information for expression parsing and evaluation.
Expression Base class for the expression subclasses ValueExpression and MethodExpression, implementing characteristics common to both.
ValueExpression An Expression that can get or set a value.