org.zkoss.bind.xel.zel

Class DynamicPropertiedELResolver

java.lang.Object

org.zkoss.zel.ELResolver

org.zkoss.zel.BeanELResolver

org.zkoss.bind.xel.zel.DynamicPropertiedELResolver

public class DynamicPropertiedELResolver
extends org.zkoss.zel.BeanELResolver

A resolver to resolve value base on BeanELResolver and DynamicPropertied. It only handle evaluation when a base object's type is DynamicPropertied

Since:

6.5.1

Author:

dennis

Field Summary

Fields inherited from class org.zkoss.zel.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

Constructors

Constructor and Description
DynamicPropertiedELResolver()

Method Summary

Modifier and Type	Method and Description
Class<?>	getCommonPropertyType(org.zkoss.zel.ELContext context, Object base)
Iterator<FeatureDescriptor>	getFeatureDescriptors(org.zkoss.zel.ELContext context, Object base)
Class<?>	getType(org.zkoss.zel.ELContext context, Object base, Object property)
Object	getValue(org.zkoss.zel.ELContext context, Object base, Object property)
Object	invoke(org.zkoss.zel.ELContext context, Object base, Object method, Class<?>[] paramTypes, Object[] params)
boolean	isReadOnly(org.zkoss.zel.ELContext context, Object base, Object property)
void	setValue(org.zkoss.zel.ELContext context, Object base, Object property, Object value)

Methods inherited from class org.zkoss.zel.ELResolver

convertToType

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicPropertiedELResolver

public DynamicPropertiedELResolver()

Method Detail

getValue

public Object getValue(org.zkoss.zel.ELContext context,
                       Object base,
                       Object property)
                throws NullPointerException,
                       org.zkoss.zel.PropertyNotFoundException,
                       org.zkoss.zel.ELException

Overrides:

getValue in class org.zkoss.zel.BeanELResolver

Throws:

NullPointerException

org.zkoss.zel.PropertyNotFoundException

org.zkoss.zel.ELException

getType

public Class<?> getType(org.zkoss.zel.ELContext context,
                        Object base,
                        Object property)
                 throws NullPointerException,
                        org.zkoss.zel.PropertyNotFoundException,
                        org.zkoss.zel.ELException

Overrides:

getType in class org.zkoss.zel.BeanELResolver

Throws:

NullPointerException

org.zkoss.zel.PropertyNotFoundException

org.zkoss.zel.ELException

setValue

public void setValue(org.zkoss.zel.ELContext context,
                     Object base,
                     Object property,
                     Object value)
              throws NullPointerException,
                     org.zkoss.zel.PropertyNotFoundException,
                     org.zkoss.zel.PropertyNotWritableException,
                     org.zkoss.zel.ELException

Overrides:

setValue in class org.zkoss.zel.BeanELResolver

Throws:

NullPointerException

org.zkoss.zel.PropertyNotFoundException

org.zkoss.zel.PropertyNotWritableException

org.zkoss.zel.ELException

isReadOnly

public boolean isReadOnly(org.zkoss.zel.ELContext context,
                          Object base,
                          Object property)
                   throws NullPointerException,
                          org.zkoss.zel.PropertyNotFoundException,
                          org.zkoss.zel.ELException

Overrides:

isReadOnly in class org.zkoss.zel.BeanELResolver

Throws:

NullPointerException

org.zkoss.zel.PropertyNotFoundException

org.zkoss.zel.ELException

getFeatureDescriptors

public Iterator<FeatureDescriptor> getFeatureDescriptors(org.zkoss.zel.ELContext context,
                                                         Object base)

Overrides:

getFeatureDescriptors in class org.zkoss.zel.BeanELResolver

getCommonPropertyType

public Class<?> getCommonPropertyType(org.zkoss.zel.ELContext context,
                                      Object base)

Overrides:

getCommonPropertyType in class org.zkoss.zel.BeanELResolver

invoke

public Object invoke(org.zkoss.zel.ELContext context,
                     Object base,
                     Object method,
                     Class<?>[] paramTypes,
                     Object[] params)

Overrides:

invoke in class org.zkoss.zel.BeanELResolver