org.apache.jasper.el
Class ELResolverImpl

java.lang.Object
  javax.el.ELResolver
      org.apache.jasper.el.ELResolverImpl

public final class ELResolverImpl
extends ELResolver

Field Summary

Fields inherited from class javax.el.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

ELResolverImpl(VariableResolver variableResolver)

Method Summary

Class<?>	getCommonPropertyType(ELContext context, Object base)
static ELResolver	getDefaultResolver()
Iterator<FeatureDescriptor>	getFeatureDescriptors(ELContext context, Object base)
Class<?>	getType(ELContext context, Object base, Object property)
Object	getValue(ELContext context, Object base, Object property)
boolean	isReadOnly(ELContext context, Object base, Object property)
void	setValue(ELContext context, Object base, Object property, Object value)

Methods inherited from class javax.el.ELResolver

invoke

Methods inherited from class java.lang.Object

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

Constructor Detail

ELResolverImpl

public ELResolverImpl(VariableResolver variableResolver)

Method Detail

getValue

public Object getValue(ELContext context,
                       Object base,
                       Object property)
                throws NullPointerException,
                       PropertyNotFoundException,
                       ELException

Specified by:

getValue in class ELResolver

Throws:

NullPointerException

PropertyNotFoundException

ELException

getType

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

Specified by:

getType in class ELResolver

Throws:

NullPointerException

PropertyNotFoundException

ELException

setValue

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

Specified by:

setValue in class ELResolver

Throws:

NullPointerException

PropertyNotFoundException

PropertyNotWritableException

ELException

isReadOnly

public boolean isReadOnly(ELContext context,
                          Object base,
                          Object property)
                   throws NullPointerException,
                          PropertyNotFoundException,
                          ELException

Specified by:

isReadOnly in class ELResolver

Throws:

NullPointerException

PropertyNotFoundException

ELException

getFeatureDescriptors

public Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context,
                                                         Object base)

Specified by:

getFeatureDescriptors in class ELResolver

getCommonPropertyType

public Class<?> getCommonPropertyType(ELContext context,
                                      Object base)

Specified by:

getCommonPropertyType in class ELResolver

getDefaultResolver

public static ELResolver getDefaultResolver()