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DelegatingPropertyResolver - JBOSS Portal 2.6 API 英文版文档

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org.jboss.portal.faces.el
Class DelegatingPropertyResolver

java.lang.Object
  PropertyResolver
      org.jboss.portal.faces.el.DelegatingPropertyResolver

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public class DelegatingPropertyResolver

extends PropertyResolver

A property resolver that provide fine grained configuration of the resolving mechanism.

Version:

$Revision: 5448 $

Author:

Julien Viet

See Also:

Serialized Form

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Field Summary
private  PropertyResolver	delegate           .
private static org.apache.log4j.Logger	log           .
private static java.util.Map	resolverMap           .

 

Constructor Summary

DelegatingPropertyResolver(PropertyResolver delegate)

 

Method Summary
java.lang.Class	getType(java.lang.Object base, int index)
java.lang.Class	getType(java.lang.Object base, java.lang.Object property)
java.lang.Object	getValue(java.lang.Object base, int index)
java.lang.Object	getValue(java.lang.Object base, java.lang.Object property)
boolean	isReadOnly(java.lang.Object base, int index)
boolean	isReadOnly(java.lang.Object base, java.lang.Object property)
static void	registerTypeDef(TypeDef typeDef)
private  TypeDef	resolveTypeDef(java.lang.Object base)           Resolve the type def from the provided object.
void	setValue(java.lang.Object base, int index, java.lang.Object value)
void	setValue(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

log

private static final org.apache.log4j.Logger log

.

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delegate

private final PropertyResolver delegate

.

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resolverMap

private static java.util.Map resolverMap

.

Constructor Detail

DelegatingPropertyResolver

public DelegatingPropertyResolver(PropertyResolver delegate)

Method Detail

registerTypeDef

public static void registerTypeDef(TypeDef typeDef)

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getType

public java.lang.Class getType(java.lang.Object base,
                               int index)
                        throws EvaluationException,
                               PropertyNotFoundException

Throws:

EvaluationException

PropertyNotFoundException

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getType

public java.lang.Class getType(java.lang.Object base,
                               java.lang.Object property)
                        throws EvaluationException,
                               PropertyNotFoundException

Throws:

EvaluationException

PropertyNotFoundException

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getValue

public java.lang.Object getValue(java.lang.Object base,
                                 int index)
                          throws EvaluationException,
                                 PropertyNotFoundException

Throws:

EvaluationException

PropertyNotFoundException

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getValue

public java.lang.Object getValue(java.lang.Object base,
                                 java.lang.Object property)
                          throws EvaluationException,
                                 PropertyNotFoundException

Throws:

EvaluationException

PropertyNotFoundException

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isReadOnly

public boolean isReadOnly(java.lang.Object base,
                          int index)
                   throws EvaluationException,
                          PropertyNotFoundException

Throws:

EvaluationException

PropertyNotFoundException

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isReadOnly

public boolean isReadOnly(java.lang.Object base,
                          java.lang.Object property)
                   throws EvaluationException,
                          PropertyNotFoundException

Throws:

EvaluationException

PropertyNotFoundException

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setValue

public void setValue(java.lang.Object base,
                     int index,
                     java.lang.Object value)
              throws EvaluationException,
                     PropertyNotFoundException

Throws:

EvaluationException

PropertyNotFoundException

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setValue

public void setValue(java.lang.Object base,
                     java.lang.Object property,
                     java.lang.Object value)
              throws EvaluationException,
                     PropertyNotFoundException

Throws:

EvaluationException

PropertyNotFoundException

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resolveTypeDef

private TypeDef resolveTypeDef(java.lang.Object base)

Resolve the type def from the provided object. First the class name is used to lookup a type def. If none is found then the implemented interfaces are examined to see if one can provide a type def.

Parameters:

base - the object to resolve the type def

Returns:

the type def if found, null otherwise

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