org.zkoss.zkmax.xel.el

Class ELXelExpression

java.lang.Object

org.zkoss.zkmax.xel.el.ELXelExpression

All Implemented Interfaces:

Expression

public class ELXelExpression
extends java.lang.Object
implements Expression

A XEL expression that is based on a EL expression.

Available in ZK EE

Since:

3.0.0

Author:

tomyeh

Constructor Summary

Constructors

Constructor and Description
ELXelExpression(javax.servlet.jsp.el.Expression expr, java.lang.String rawexpr, FunctionMapper mapper, java.lang.Class expectedType)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
java.lang.Object	evaluate(XelContext ctx) Evaluates an expression that was previously prepared.
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ELXelExpression

public ELXelExpression(javax.servlet.jsp.el.Expression expr,
               java.lang.String rawexpr,
               FunctionMapper mapper,
               java.lang.Class expectedType)

Parameters:

expr - the expression. It cannot be null.

Method Detail

evaluate

public java.lang.Object evaluate(XelContext ctx)

Description copied from interface: Expression

Evaluates an expression that was previously prepared.

Specified by:

evaluate in interface Expression

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object