org.apache.tiles.renderer
Interface TypeDetectingAttributeRenderer

All Superinterfaces:

AttributeRenderer

All Known Implementing Classes:

AbstractTypeDetectingAttributeRenderer, DefinitionAttributeRenderer, FreeMarkerAttributeRenderer, StringAttributeRenderer, TemplateAttributeRenderer, VelocityAttributeRenderer

public interface TypeDetectingAttributeRenderer
extends AttributeRenderer

It represents a renderer that identifies attributes that can render.

Since:

2.2.1

Version:

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

Method Summary

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

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

render

Method Detail

isRenderable

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.

Parameters:

attribute - The attribute to be renderer.

request - The Tiles request context.

Returns:

true if this renderer can render the attribute.

Since:

2.2.1

isRenderable

boolean isRenderable(Object value,
                     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.

Parameters:

value - The attribute value, already evaluated.

attribute - The attribute to be renderer.

request - The Tiles request context.

Returns:

true if this renderer can render the attribute.

Since:

2.2.1