An expression language makes it possible to easily access application data stored in JavaBeans components. For example, the JSP expression language allows a page author to access a bean using simple syntax such as ${name} for a simple variable or ${name.foo.bar} for a nested property.

JAR File Size and Download Location:

File name: el-api.jar
File size: 78368 bytes
Date modified: 16-Oct-2013
Download: Expression Language

Manifest of the JAR:

X-Compile-Source-JDK: 1.7
X-Compile-Target-JDK: 1.7
Specification-Title: Expression Language
Specification-Version: 3.0
Specification-Vendor: Sun Microsystems, Inc.
Implementation-Title: javax.el
Implementation-Version: 3.0.FR
Implementation-Vendor: Apache Software Foundation

List of Classes in the JAR:

javax/el/ArrayELResolver
javax/el/BeanELResolver
javax/el/BeanNameELResolver
javax/el/BeanNameResolver
javax/el/CompositeELResolver
javax/el/ELClass
javax/el/ELContext
javax/el/ELContextEvent
javax/el/ELContextListener
javax/el/ELException
javax/el/ELManager
javax/el/ELProcessor
javax/el/ELResolver
javax/el/EvaluationListener
javax/el/Expression
javax/el/ExpressionFactory
javax/el/FunctionMapper
javax/el/ImportHandler
javax/el/LambdaExpression
javax/el/ListELResolver
javax/el/MapELResolver
javax/el/MethodExpression
javax/el/MethodInfo
javax/el/MethodNotFoundException
javax/el/PropertyNotFoundException
javax/el/PropertyNotWritableException
javax/el/ResourceBundleELResolver
javax/el/StandardELContext
javax/el/StaticFieldELResolver
javax/el/TypeConverter
javax/el/Util
javax/el/ValueExpression
javax/el/ValueReference
javax/el/VariableMapper