org.eclipse.nebula.widgets.pagination

Interface IPageLoaderHandler<T extends PageableController>

Type Parameters:

T - the pagination controller.

public interface IPageLoaderHandler<T extends PageableController>

Handler used to do something before/after page loading process. You can for instance display a "Loading" message when pagination start and close it when data are loaded.

Field Summary

Fields

Modifier and Type	Field and Description
static IPageLoaderHandler<?>	DEFAULT_HANDLER Default Handler

Method Summary

Modifier and Type	Method and Description
boolean	onAfterPageLoad(T controller, java.lang.Throwable e) This method is called after page loading process.
void	onBeforePageLoad(T controller) This method is called before page loading process.

Field Detail

DEFAULT_HANDLER

static final IPageLoaderHandler<?> DEFAULT_HANDLER

Default Handler

Method Detail

onBeforePageLoad

void onBeforePageLoad(T controller)

This method is called before page loading process.

Parameters:

controller - the pagination controller.

onAfterPageLoad

boolean onAfterPageLoad(T controller,
                        java.lang.Throwable e)

This method is called after page loading process. If there is an error the given exception is filled with the exception.

Parameters:

controller -

e -

Returns:

true if exception (when there is an error) must be thrown and false otherwise.