org.fujion.model

Interface IModelAndView<T extends BaseComponent,M>

Type Parameters:

T - The component type to be rendered.

M - The model type.

All Known Implementing Classes:

ModelAndView

public interface IModelAndView<T extends BaseComponent,M>

This is a composite interface consisting of a list model and its associated renderer.

Method Summary

Modifier and Type	Method and Description
boolean	getDeferredRendering() Returns deferred rendering setting.
IListModel<M>	getModel() Returns the list model, or null if none set.
IPaginator	getPaginator() Returns the paging controller, if any.
IComponentRenderer<T,M>	getRenderer() Returns the renderer, or null if none set.
void	rerender() Force a re-rendering of the model.
T	rerender(int index) Re-render a specific model object given its index.
T	rerender(M object) Re-render a specific model object.
void	setDeferredRendering(boolean value) Sets the deferred rendering setting.
void	setModel(IListModel<M> model) Sets the list model.
void	setRenderer(IComponentRenderer<T,M> renderer) Sets the renderer.

Method Detail

getModel

IListModel<M> getModel()

Returns the list model, or null if none set.

Returns:

The list model, possibly null.

setModel

void setModel(IListModel<M> model)

Sets the list model. If not null and a renderer has been set, the model will be re-rendered immediately. If null, any previous rendering will be removed.

Parameters:

model - The list model, or null to remove an existing one.

getPaginator

IPaginator getPaginator()

Returns the paging controller, if any.

Returns:

The paging controller, possibly null.

getRenderer

IComponentRenderer<T,M> getRenderer()

Returns the renderer, or null if none set.

Returns:

The renderer, possibly null.

setRenderer

void setRenderer(IComponentRenderer<T,M> renderer)

Sets the renderer. If not null and a model has been set, the model will be re-rendered immediately. If null, any previous rendering will be removed.

Parameters:

renderer - The renderer, or null to remove an existing one.

rerender

void rerender()

Force a re-rendering of the model. If either a model or a renderer has not been set, this will have no effect.

rerender

T rerender(M object)

Re-render a specific model object.

Parameters:

object - The model object to re-render.

Returns:

The rendered model object.

rerender

T rerender(int index)

Re-render a specific model object given its index.

Parameters:

index - The index of the model object to re-render.

Returns:

The rendered model object.

getDeferredRendering

boolean getDeferredRendering()

Returns deferred rendering setting. If true, rendering to the client is deferred until all model objects are rendered, then client updates are sent in bulk. This can be more efficient when rendering a large number of items.

Returns:

The deferred rendering setting.

setDeferredRendering

void setDeferredRendering(boolean value)

Sets the deferred rendering setting. If true, rendering to the client is deferred until all model objects are rendered, then client updates are sent in bulk. This can be more efficient when rendering a large number of items.

Parameters:

value - The deferred rendering setting.