org.springframework.webflow.expression.el

Class FlowResourceELResolver

java.lang.Object

javax.el.ELResolver

org.springframework.webflow.expression.el.FlowResourceELResolver

public class FlowResourceELResolver
extends javax.el.ELResolver

Custom EL resolver that resolves the messages from the active flow's MessageSource. The message source is indexed under the key resourceBundle. To access a message, specify its key e.g. resourceBundle.myMessage.

Author:

Jeremy Grelle

Field Summary

Fields inherited from class javax.el.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

Constructors

Constructor and Description
FlowResourceELResolver()
FlowResourceELResolver(RequestContext requestContext)

Method Summary

Methods

Modifier and Type	Method and Description
Class	getCommonPropertyType(javax.el.ELContext context, Object base)
Iterator	getFeatureDescriptors(javax.el.ELContext context, Object base)
Class	getType(javax.el.ELContext context, Object base, Object property)
Object	getValue(javax.el.ELContext context, Object base, Object property)
boolean	isReadOnly(javax.el.ELContext context, Object base, Object property)
void	setValue(javax.el.ELContext context, Object base, Object property, Object value)

Methods inherited from class javax.el.ELResolver

invoke

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowResourceELResolver

public FlowResourceELResolver()

FlowResourceELResolver

public FlowResourceELResolver(RequestContext requestContext)

Method Detail

getCommonPropertyType

public Class getCommonPropertyType(javax.el.ELContext context,
                          Object base)

Specified by:

getCommonPropertyType in class javax.el.ELResolver

getFeatureDescriptors

public Iterator getFeatureDescriptors(javax.el.ELContext context,
                             Object base)

Specified by:

getFeatureDescriptors in class javax.el.ELResolver

getType

public Class getType(javax.el.ELContext context,
            Object base,
            Object property)

Specified by:

getType in class javax.el.ELResolver

getValue

public Object getValue(javax.el.ELContext context,
              Object base,
              Object property)

Specified by:

getValue in class javax.el.ELResolver

isReadOnly

public boolean isReadOnly(javax.el.ELContext context,
                 Object base,
                 Object property)

Specified by:

isReadOnly in class javax.el.ELResolver

setValue

public void setValue(javax.el.ELContext context,
            Object base,
            Object property,
            Object value)

Specified by:

setValue in class javax.el.ELResolver