org.zkoss.xel.zel
Class XelELResolver

java.lang.Object
  org.zkoss.zel.ELResolver
      org.zkoss.xel.zel.XelELResolver

Direct Known Subclasses:

BindELResolver

public class XelELResolver
extends ELResolver

An XEL implementation of ZEL ELResolver.

Since:

6.0.0

Field Summary

protected XelContext

_ctx

Fields inherited from class org.zkoss.zel.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

XelELResolver(XelContext ctx)
Constructor.

Method Summary

java.lang.Class	getCommonPropertyType(ELContext ctx, java.lang.Object base)
protected ELResolver	getELResolver()
java.util.Iterator<java.beans.FeatureDescriptor>	getFeatureDescriptors(ELContext ctx, java.lang.Object base)
java.lang.Class<?>	getType(ELContext ctx, java.lang.Object base, java.lang.Object property)
java.lang.Object	getValue(ELContext ctx, java.lang.Object base, java.lang.Object property)
protected XelContext	getXelContext()
java.lang.Object	invoke(ELContext ctx, java.lang.Object base, java.lang.Object method, java.lang.Class[] paramTypes, java.lang.Object[] params)
boolean	isReadOnly(ELContext ctx, java.lang.Object base, java.lang.Object property)
protected java.lang.Object	resolve(ELContext ctx, java.lang.Object base, java.lang.Object property)
void	setValue(ELContext ctx, java.lang.Object base, java.lang.Object property, java.lang.Object value)

Methods inherited from class java.lang.Object

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

Field Detail

_ctx

protected final XelContext _ctx

Constructor Detail

XelELResolver

public XelELResolver(XelContext ctx)

Constructor.

Method Detail

getELResolver

protected ELResolver getELResolver()

getXelContext

protected XelContext getXelContext()

getValue

public java.lang.Object getValue(ELContext ctx,
                                 java.lang.Object base,
                                 java.lang.Object property)
                          throws PropertyNotFoundException,
                                 ELException

Specified by:

getValue in class ELResolver

Throws:

PropertyNotFoundException

ELException

resolve

protected java.lang.Object resolve(ELContext ctx,
                                   java.lang.Object base,
                                   java.lang.Object property)

getType

public java.lang.Class<?> getType(ELContext ctx,
                                  java.lang.Object base,
                                  java.lang.Object property)
                           throws PropertyNotFoundException,
                                  ELException

Specified by:

getType in class ELResolver

Throws:

PropertyNotFoundException

ELException

setValue

public void setValue(ELContext ctx,
                     java.lang.Object base,
                     java.lang.Object property,
                     java.lang.Object value)
              throws PropertyNotFoundException,
                     PropertyNotWritableException,
                     ELException

Specified by:

setValue in class ELResolver

Throws:

PropertyNotFoundException

PropertyNotWritableException

ELException

isReadOnly

public boolean isReadOnly(ELContext ctx,
                          java.lang.Object base,
                          java.lang.Object property)
                   throws PropertyNotFoundException,
                          ELException

Specified by:

isReadOnly in class ELResolver

Throws:

PropertyNotFoundException

ELException

getFeatureDescriptors

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

Specified by:

getFeatureDescriptors in class ELResolver

getCommonPropertyType

public java.lang.Class getCommonPropertyType(ELContext ctx,
                                             java.lang.Object base)

Specified by:

getCommonPropertyType in class ELResolver

invoke

public java.lang.Object invoke(ELContext ctx,
                               java.lang.Object base,
                               java.lang.Object method,
                               java.lang.Class[] paramTypes,
                               java.lang.Object[] params)
                        throws MethodNotFoundException

Overrides:

invoke in class ELResolver

Throws:

MethodNotFoundException