com.cc.framework.ui
Class ELSupport.BeanVariableResolver

java.lang.Object
  org.apache.commons.el.VariableResolverImpl
      com.cc.framework.ui.ELSupport.BeanVariableResolver

All Implemented Interfaces:

javax.servlet.jsp.el.VariableResolver

Enclosing class:

ELSupport

protected static class ELSupport.BeanVariableResolver

extends org.apache.commons.el.VariableResolverImpl

Variable Resolver

Field Summary

private java.lang.Object	bean The Bean
private java.lang.String	beanName The identifier for the bean (null defaults to "bean")

Fields inherited from class org.apache.commons.el.VariableResolverImpl

Constructor Summary

ELSupport.BeanVariableResolver(javax.servlet.jsp.PageContext ctx, java.lang.Object bean, java.lang.String beanName)
Constructor

Method Summary

java.lang.Object

resolveVariable(java.lang.String name) Resolves the specified variable within the given context.

Methods inherited from class java.lang.Object

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

Field Detail

bean

private java.lang.Object bean

The Bean

beanName

private java.lang.String beanName

The identifier for the bean (null defaults to "bean")

Constructor Detail

ELSupport.BeanVariableResolver

public ELSupport.BeanVariableResolver(javax.servlet.jsp.PageContext ctx,
                                      java.lang.Object bean,
                                      java.lang.String beanName)

Constructor

Parameters:

ctx - JSP Page Context

bean - The Bean

beanName - The identifier under which the bean is made visible (default is "bean")

Method Detail

resolveVariable

public java.lang.Object resolveVariable(java.lang.String name)
                                 throws javax.servlet.jsp.el.ELException

Resolves the specified variable within the given context. Returns null if the variable is not found.

Parameters:

name - The variable Name

Returns:

the value

Throws:

javax.servlet.jsp.el.ELException - is thrown when the variable can not be resolved