The JavaServer Pages(tm) (JSP) 2.0 specification provides a portable API for evaluating "EL Expressions". As of JSP 2.0, EL expressions can be placed directly in the template text of JSP pages and tag files.
This package contains a number of classes and interfaces that describe and define programmatic access to the Expression Language evaluator. This API can also be used by an implementation of JSP to evaluate the expressions, but other implementations, like open-coding into Java bytecodes, are allowed. This package is intended to have no dependencies on other portions of the JSP 2.0 specification.
ClassDescriptionDeprecated.As of JSP 2.1, replaced by jakarta.el.ELExceptionDeprecated.As of JSP 2.1, replaced by jakarta.el.ELExceptionDeprecated.As of JSP 2.1, replaced by jakarta.el.ValueExpressionDeprecated.As of JSP 2.1, replaced by jakarta.el.ExpressionFactoryDeprecated.As of JSP 2.1, replaced by jakarta.el.FunctionMapperProvides resolution in EL for the implicit variables of a JSP page.Providers resolution of imports and static imports in the Jakarta Server Pages ELResolver chain.The final resolver of the Jakarta Server Pages ELResolver chain.An ELResolver for working with JSP scoped attributes which may have page, request, session or application scope.Deprecated.As of JSP 2.1, replaced by jakarta.el.ELResolver