Method Details

• getClientForwardRoute

  public String getClientForwardRoute()

  Gets the client forward route.

  Returns:

  the client forward route.

• handle

  public int handle(NavigationEvent event)

  Description copied from interface: NavigationHandler

  Handles the navigation event.

  Specified by:

  handle in interface NavigationHandler

  Overrides:

  handle in class AbstractNavigationStateRenderer

  Parameters:

  event - the navigation event to handle

  Returns:

  the HTTP status code to return to the client if handling an initial rendering request

• handleTriggeredBeforeEvent

  protected Optional<Integer> handleTriggeredBeforeEvent(NavigationEvent event, BeforeEvent beforeEvent)

  Description copied from class: AbstractNavigationStateRenderer

  Handle a BeforeEvent after if has been triggered to an observer.

  Overrides:

  handleTriggeredBeforeEvent in class AbstractNavigationStateRenderer

  Parameters:

  event - the navigation event being handled.

  beforeEvent - the BeforeLeaveEvent or BeforeEnterEvent being triggered to an observer.

  Returns:

  an HTTP status code wrapped as an Optional. If the Optional is empty, the process will proceed with next observer or just move forward, otherwise the process will return immediately with the provided http code.

  See Also:

  • HttpStatusCode

• shouldPushHistoryState

  protected boolean shouldPushHistoryState(NavigationEvent event)

  Overrides:

  shouldPushHistoryState in class AbstractNavigationStateRenderer

• pushHistoryState

  protected void pushHistoryState(NavigationEvent event)

  Overrides:

  pushHistoryState in class AbstractNavigationStateRenderer