net.sourceforge.stripes.validation.expression

Class ExpressionExecutorSupport.BeanVariableResolver

java.lang.Object

net.sourceforge.stripes.validation.expression.ExpressionExecutorSupport.BeanVariableResolver

All Implemented Interfaces:

VariableResolver

Enclosing class:

ExpressionExecutorSupport

protected static class ExpressionExecutorSupport.BeanVariableResolver
extends Object
implements VariableResolver

A JSP EL VariableResolver that first attempts to look up the value of the variable as a first level property on the ActionBean, and if does not exist then delegates to the built in resolver.

Since:

Stripes 1.3

Author:

Tim Fennell

Method Summary

Methods

Modifier and Type	Method and Description
Object	resolveVariable(String property) Recognizes a couple of special variables, and if the property requested isn't one of them, just looks up a property on the action bean.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

resolveVariable

public Object resolveVariable(String property)
                       throws ELException

Recognizes a couple of special variables, and if the property requested isn't one of them, just looks up a property on the action bean.

Specified by:

resolveVariable in interface VariableResolver

Parameters:

property - the name of the variable/property being looked for

Returns:

the property value or null

Throws:

ELException