## Uses of Package
javax.el

Packages that use javax.el
com.sun.el
com.sun.el.lang
com.sun.el.parser
com.sun.el.util
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 2.0 API.
javax.servlet.jsp.el: Classes and interfaces for the JSP 2.0 Expression Language API.
javax.servlet.jsp.jstl.core: Classes and interfaces related to the core tag library component of the JavaServer Pages Standard Tag Library (JSTL).
org.apache.jasper.compiler
org.apache.jasper.runtime

Classes in javax.el used by com.sun.el
ELContext Context information for expression evaluation.
ELException Represents any of the exception conditions that can arise during 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.
MethodNotFoundException Thrown when a method could not be found while evaluating a `MethodExpression`.
PropertyNotFoundException Thrown when a property could not be found while evaluating a `ValueExpression` or `MethodExpression`.
PropertyNotWritableException Thrown when a property could not be written to while setting the value on a `ValueExpression`.
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 com.sun.el.lang
ELContext Context information for expression evaluation.
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.
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 com.sun.el.parser
ELException Represents any of the exception conditions that can arise during expression evaluation.
MethodInfo Holds information about a method that a `MethodExpression` evaluated to.

Classes in javax.el used by com.sun.el.util
ELException Represents any of the exception conditions that can arise during expression evaluation.
MethodNotFoundException Thrown when a method could not be found while evaluating a `MethodExpression`.
PropertyNotFoundException Thrown when a property could not be found while evaluating a `ValueExpression` or `MethodExpression`.

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.

Classes in javax.el used by org.apache.jasper.compiler
ELException Represents any of the exception conditions that can arise during expression evaluation.
FunctionMapper The interface to a map between EL function names and methods.

Classes in javax.el used by org.apache.jasper.runtime
ELContext Context information for expression evaluation.
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 and property resolution behavior for EL expression evaluation.
ExpressionFactory
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.

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