com.caucho.el

Class EnvironmentELResolver

java.lang.Object

javax.el.ELResolver

com.caucho.el.EnvironmentELResolver

public class EnvironmentELResolver
extends ELResolver

Creates a variable resolver based on the classloader.

Field Summary

Fields inherited from class javax.el.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Method Summary

Modifier and Type	Method and Description
static EnvironmentELResolver	create() Creates the resolver
static EnvironmentELResolver	create(java.lang.ClassLoader loader) Creates the resolver
java.lang.Class<?>	getCommonPropertyType(ELContext context, java.lang.Object base)
java.util.Iterator<java.beans.FeatureDescriptor>	getFeatureDescriptors(ELContext context, java.lang.Object base)
java.lang.Class<?>	getType(ELContext context, java.lang.Object base, java.lang.Object property) Returns the named variable value.
java.lang.Object	getValue(ELContext context, java.lang.Object base, java.lang.Object property) Returns the named variable value.
boolean	isReadOnly(ELContext context, java.lang.Object base, java.lang.Object property) Returns true for read-only.
void	setValue(ELContext context, java.lang.Object base, java.lang.Object property, java.lang.Object value) Sets the value for the named variable.
java.lang.String	toString()

Methods inherited from class javax.el.ELResolver

invoke

Methods inherited from class java.lang.Object

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

Method Detail

create

public static EnvironmentELResolver create()

Creates the resolver

create

public static EnvironmentELResolver create(java.lang.ClassLoader loader)

Creates the resolver

isReadOnly

public boolean isReadOnly(ELContext context,
                          java.lang.Object base,
                          java.lang.Object property)

Returns true for read-only.

Specified by:

isReadOnly in class ELResolver

getType

public java.lang.Class<?> getType(ELContext context,
                                  java.lang.Object base,
                                  java.lang.Object property)

Returns the named variable value.

Specified by:

getType in class ELResolver

getCommonPropertyType

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

Specified by:

getCommonPropertyType in class ELResolver

getFeatureDescriptors

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

Specified by:

getFeatureDescriptors in class ELResolver

getValue

public java.lang.Object getValue(ELContext context,
                                 java.lang.Object base,
                                 java.lang.Object property)

Returns the named variable value.

Specified by:

getValue in class ELResolver

setValue

public void setValue(ELContext context,
                     java.lang.Object base,
                     java.lang.Object property,
                     java.lang.Object value)

Sets the value for the named variable.

Specified by:

setValue in class ELResolver

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object