Package 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 Description
    static IPageLoaderHandler<?> DEFAULT_HANDLER
    Default Handler

  • Method Summary

    Modifier and Type Method 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 Details

  • Method Details

    • 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.