javax.servlet.jsp.el
Class Expression

java.lang.Object
  extended by javax.servlet.jsp.el.Expression
Direct Known Subclasses:
ExpressionImpl

public abstract class Expression
extends java.lang.Object

Allows evaluation of JSP EL.


Constructor Summary
Expression()
           
 
Method Summary
abstract  java.lang.Object evaluate(VariableResolver varEnv)
          Evaluates the expression.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Expression

public Expression()
Method Detail

evaluate

public abstract java.lang.Object evaluate(VariableResolver varEnv)
                                   throws ELException
Evaluates the expression.

Throws:
ELException