org.springframework.webflow.expression.el

Class SpringBeanWebFlowELResolver

java.lang.Object

javax.el.ELResolver

org.springframework.webflow.expression.el.SpringBeanWebFlowELResolver

public class SpringBeanWebFlowELResolver
extends javax.el.ELResolver

EL resolver for resolving Spring Beans accessible by a flow's bean factory.

Author:

Jeremy Grelle

Field Summary

Fields inherited from class javax.el.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

Constructors

Constructor and Description
SpringBeanWebFlowELResolver()
SpringBeanWebFlowELResolver(RequestContext context)

Method Summary

Modifier and Type	Method and Description
protected org.springframework.beans.factory.BeanFactory	getBeanFactory(javax.el.ELContext elContext)
java.lang.Class<?>	getCommonPropertyType(javax.el.ELContext elContext, java.lang.Object base)
java.util.Iterator<java.beans.FeatureDescriptor>	getFeatureDescriptors(javax.el.ELContext elContext, java.lang.Object base)
protected RequestContext	getRequestContext()
java.lang.Class<?>	getType(javax.el.ELContext elContext, java.lang.Object base, java.lang.Object property)
java.lang.Object	getValue(javax.el.ELContext elContext, java.lang.Object base, java.lang.Object property)
boolean	isReadOnly(javax.el.ELContext elContext, java.lang.Object base, java.lang.Object property)
void	setValue(javax.el.ELContext elContext, java.lang.Object base, java.lang.Object property, java.lang.Object value)

Methods inherited from class javax.el.ELResolver

convertToType, invoke

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringBeanWebFlowELResolver

public SpringBeanWebFlowELResolver()

SpringBeanWebFlowELResolver

public SpringBeanWebFlowELResolver(RequestContext context)

Method Detail

getBeanFactory

protected org.springframework.beans.factory.BeanFactory getBeanFactory(javax.el.ELContext elContext)

getRequestContext

protected RequestContext getRequestContext()

getValue

public java.lang.Object getValue(javax.el.ELContext elContext,
                                 java.lang.Object base,
                                 java.lang.Object property)
                          throws javax.el.ELException

Specified by:

getValue in class javax.el.ELResolver

Throws:

javax.el.ELException

getType

public java.lang.Class<?> getType(javax.el.ELContext elContext,
                                  java.lang.Object base,
                                  java.lang.Object property)
                           throws javax.el.ELException

Specified by:

getType in class javax.el.ELResolver

Throws:

javax.el.ELException

setValue

public void setValue(javax.el.ELContext elContext,
                     java.lang.Object base,
                     java.lang.Object property,
                     java.lang.Object value)
              throws javax.el.ELException

Specified by:

setValue in class javax.el.ELResolver

Throws:

javax.el.ELException

isReadOnly

public boolean isReadOnly(javax.el.ELContext elContext,
                          java.lang.Object base,
                          java.lang.Object property)
                   throws javax.el.ELException

Specified by:

isReadOnly in class javax.el.ELResolver

Throws:

javax.el.ELException

getFeatureDescriptors

public java.util.Iterator<java.beans.FeatureDescriptor> getFeatureDescriptors(javax.el.ELContext elContext,
                                                                              java.lang.Object base)

Specified by:

getFeatureDescriptors in class javax.el.ELResolver

getCommonPropertyType

public java.lang.Class<?> getCommonPropertyType(javax.el.ELContext elContext,
                                                java.lang.Object base)

Specified by:

getCommonPropertyType in class javax.el.ELResolver