com.caucho.el

Class MapVariableResolver

java.lang.Object

javax.el.ELResolver

com.caucho.el.MapVariableResolver

public class MapVariableResolver
extends ELResolver

Variable resolver using an underlying Map.

Field Summary

Fields inherited from class javax.el.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

Constructors

Constructor and Description
MapVariableResolver() Creates the resolver
MapVariableResolver(java.util.Map<java.lang.String,java.lang.Object> map) Creates the resolver

Method Summary

Modifier and Type	Method and Description
java.lang.Class<?>	getCommonPropertyType(ELContext context, java.lang.Object base)
java.util.Iterator<java.beans.FeatureDescriptor>	getFeatureDescriptors(ELContext context, java.lang.Object base)
java.util.Map<java.lang.String,java.lang.Object>	getMap() Gets the map.
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.
java.lang.Object	put(java.lang.String var, java.lang.Object value) Sets the named variable value.
void	setMap(java.util.Map<java.lang.String,java.lang.Object> map) Sets the map.
void	setValue(ELContext context, java.lang.Object base, java.lang.Object property, java.lang.Object value) Returns the named variable value.
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

Constructor Detail

MapVariableResolver

public MapVariableResolver(java.util.Map<java.lang.String,java.lang.Object> map)

Creates the resolver

MapVariableResolver

public MapVariableResolver()

Creates the resolver

Method Detail

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)

Returns the named variable value.

Specified by:

setValue in class ELResolver

put

public java.lang.Object put(java.lang.String var,
                            java.lang.Object value)

Sets the named variable value.

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

getMap

public java.util.Map<java.lang.String,java.lang.Object> getMap()

Gets the map.

setMap

public void setMap(java.util.Map<java.lang.String,java.lang.Object> map)

Sets the map.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object