org.apache.tiles.renderer.impl
Class AbstractTypeDetectingAttributeRenderer

java.lang.Object
  org.apache.tiles.renderer.impl.AbstractBaseAttributeRenderer
      org.apache.tiles.renderer.impl.AbstractTypeDetectingAttributeRenderer

All Implemented Interfaces:

TilesApplicationContextAware, TilesRequestContextFactoryAware, AttributeEvaluatorFactoryAware, AttributeRenderer, TypeDetectingAttributeRenderer

Direct Known Subclasses:

DefinitionAttributeRenderer, FreeMarkerAttributeRenderer, StringAttributeRenderer, TemplateAttributeRenderer, VelocityAttributeRenderer

public abstract class AbstractTypeDetectingAttributeRenderer
extends AbstractBaseAttributeRenderer
implements TypeDetectingAttributeRenderer

Abstract implementation of TypeDetectingAttributeRenderer that implements isRenderable(Attribute, TilesRequestContext) to delegate to TypeDetectingAttributeRenderer.isRenderable(Object, Attribute, TilesRequestContext).

Since:

2.2.1

Version:

$Rev: 821299 $ $Date: 2009-10-03 14:15:05 +0200 (sab, 03 ott 2009) $

Field Summary

Fields inherited from class org.apache.tiles.renderer.impl.AbstractBaseAttributeRenderer

applicationContext, attributeEvaluatorFactory, contextFactory

Constructor Summary

AbstractTypeDetectingAttributeRenderer()

Method Summary

boolean

isRenderable(Attribute attribute, TilesRequestContext request) Checks if this renderer can render an attribute.

Methods inherited from class org.apache.tiles.renderer.impl.AbstractBaseAttributeRenderer

getRequestContext, isPermitted, render, setApplicationContext, setAttributeEvaluatorFactory, setRequestContextFactory, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tiles.renderer.TypeDetectingAttributeRenderer

isRenderable

Methods inherited from interface org.apache.tiles.renderer.AttributeRenderer

render

Constructor Detail

AbstractTypeDetectingAttributeRenderer

public AbstractTypeDetectingAttributeRenderer()

Method Detail

isRenderable

public boolean isRenderable(Attribute attribute,
                            TilesRequestContext request)

Checks if this renderer can render an attribute. Note that this does not mean it is the best renderer available, but checks only its capability.

Specified by:

isRenderable in interface TypeDetectingAttributeRenderer

Parameters:

attribute - The attribute to be renderer.

request - The Tiles request context.

Returns:

true if this renderer can render the attribute.