com.holonplatform.core.property

Interface PropertyRenderer<R,T>

Type Parameters:

R - Rendering type

T - Property type

public interface PropertyRenderer<R,T>

Renderer to render a Property as a the target getRenderType() object type.

PropertyRenderers are managed by a PropertyRendererRegistry, which handles the renderers registration and returns a suitable renderer for a Property and a given rendering type relying on the conditions with which the renderers were registered.

Since:

5.0.0

See Also:

PropertyRendererRegistry

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_PRIORITY Default PropertyRenderer priority if not specified using Priority annotation.

Method Summary

Modifier and Type	Method and Description
static <R,T> PropertyRenderer<R,T>	create(Class<? extends R> renderingType, Function<Property<? extends T>,R> renderer) Create a PropertyRenderer for given renderingType using given renderer Function to perform actual property rendering.
Class<? extends R>	getRenderType() Return the object type handled by this renderer and returned by the render(Property) method.
R	render(Property<? extends T> property) Renders the given property as a getRenderType() object

Field Detail

DEFAULT_PRIORITY

static final int DEFAULT_PRIORITY

Default PropertyRenderer priority if not specified using Priority annotation.

See Also:

Constant Field Values

Method Detail

getRenderType

Class<? extends R> getRenderType()

Return the object type handled by this renderer and returned by the render(Property) method.

Returns:

Render type

render

R render(Property<? extends T> property)

Renders the given property as a getRenderType() object

Parameters:

property - Property to render

Returns:

Rendered property object according to render type

create

static <R,T> PropertyRenderer<R,T> create(Class<? extends R> renderingType,
                                          Function<Property<? extends T>,R> renderer)

Create a PropertyRenderer for given renderingType using given renderer Function to perform actual property rendering.

Type Parameters:

R - Rendering type

T - Property type

Parameters:

renderingType - Rendering type (not null)

renderer - Rendering function (not null)

Returns:

The PropertyRenderer instance