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

getXelContext

protected XelContext getXelContext()

getValue

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

Specified by:

getValue in class org.zkoss.zel.ELResolver

Throws:

org.zkoss.zel.PropertyNotFoundException

org.zkoss.zel.ELException

resolve

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

getType

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

Specified by:

getType in class org.zkoss.zel.ELResolver

Throws:

org.zkoss.zel.PropertyNotFoundException

org.zkoss.zel.ELException

setValue

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

Specified by:

setValue in class org.zkoss.zel.ELResolver

Throws:

org.zkoss.zel.PropertyNotFoundException

org.zkoss.zel.PropertyNotWritableException

org.zkoss.zel.ELException

isReadOnly

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

Specified by:

isReadOnly in class org.zkoss.zel.ELResolver

Throws:

org.zkoss.zel.PropertyNotFoundException

org.zkoss.zel.ELException

getFeatureDescriptors

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

Specified by:

getFeatureDescriptors in class org.zkoss.zel.ELResolver

getCommonPropertyType

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

Specified by:

getCommonPropertyType in class org.zkoss.zel.ELResolver

invoke

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

Overrides:

invoke in class org.zkoss.zel.ELResolver

Throws:

org.zkoss.zel.MethodNotFoundException