Examples of NavigationHandler

com.gwtplatform.mvp.client.proxy.NavigationHandler
Handler for {@link NavigationEvent}. @author Philippe Beaudoin
javax.faces.application.NavigationHandler

A NavigationHandler is passed the outcome string returned by an application action invoked for this application, and will use this (along with related state information) to choose the view to be displayed next.

A default implementation of NavigationHandler must be provided by the JSF implementation, which will be utilized unless setNavigationHandler() is called to establish a different one. This default instance will compare the view identifier of the current view, the specified action binding, and the specified outcome against any navigation rules provided in faces-config.xml file(s). If a navigation case matches, the current view will be changed by a call to FacesContext.setViewRoot(). Note that a null outcome value will never match any navigation rule, so it can be used as an indicator that the current view should be redisplayed.
org.olat.course.run.navigation.NavigationHandler
Description:
TODO: Felix Jost Class Description for NavigationHandler Initial Date: 19.01.2005
@author Felix Jost
org.strecks.navigate.NavigationHandler
Defines functionality for extracting a ViewAdapter from the result of a navigation method @author Phil Zoio

Examples of com.gwtplatform.mvp.client.proxy.NavigationHandler

    if (autoHide) {
      if (autoHideHandler != null) {
        return;
      }
      autoHideHandler = eventBus.addHandler(NavigationEvent.getType(),
          new NavigationHandler() {
            @Override
            public void onNavigation(NavigationEvent navigationEvent) {
              hide();
            }
          });

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Examples of javax.faces.application.NavigationHandler

            context.responseComplete();
            return;
        }
        String loginViewId = loginView.value();
        log.debugf("Redirecting to configured LoginView %s", loginViewId);
        NavigationHandler navHandler = context.getApplication().getNavigationHandler();
        navHandler.handleNavigation(context, "", loginViewId);
        context.renderResponse();
    }

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Examples of javax.faces.application.NavigationHandler

            context.responseComplete();
            return;
        }
        String accessDeniedViewId = accessDeniedView.value();
        log.debugf("Redirecting to configured AccessDenied %s", accessDeniedViewId);
        NavigationHandler navHandler = context.getApplication().getNavigationHandler();
        navHandler.handleNavigation(context, "", accessDeniedViewId);
        context.renderResponse();
    }

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Examples of javax.faces.application.NavigationHandler

      HttpServletRequest request = ((HttpServletRequest) facesContext.getExternalContext().getRequest());
      String navigationCase = (String) request.getAttribute(NavigatingInvocationResultHandler.QUEUED_NAVIGATION);
      if (navigationCase != null)
      {
         request.setAttribute(NavigatingInvocationResultHandler.QUEUED_NAVIGATION, null);
         NavigationHandler navigationHandler = facesContext.getApplication().getNavigationHandler();
         log.debug("Passing queued " + PhaseAction.class.getName() + " result [" + navigationCase
                  + "] to NavigationHandler.handleNavigation()");
         navigationHandler.handleNavigation(facesContext, "", navigationCase);
      }
   }

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Examples of javax.faces.application.NavigationHandler

               {
                  mu.saveMessages(context, context.getExternalContext().getSessionMap());
                  String outcome = result.toString();
                  if (!"".equals(outcome))
                  {
                     NavigationHandler handler = context.getApplication().getNavigationHandler();
                     handler.handleNavigation(context, prettyContext.getCurrentViewId(), outcome);
                  }
                  return;
               }
            }
            catch (Exception e)

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Examples of javax.faces.application.NavigationHandler

                Object result = method.invoke(this);
                if (result != null)
                {
                    String outcome = result.toString();
                    // Retrieve the NavigationHandler instance..
                    NavigationHandler navHandler = context.getApplication().getNavigationHandler();
                    // Invoke nav handling..
                    navHandler.handleNavigation(context, action, outcome);
                    // Trigger a switch to Render Response if needed
                    context.renderResponse();
                    return;
                }
                restoreSessionMessage();

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Examples of javax.faces.application.NavigationHandler

        if (log.isDebugEnabled())
            log.debug("Redirecting from page {} to page {}.", getPageName(), outcome.toString());
        // Return to Parent
        FacesContext context = FacesContext.getCurrentInstance();
        // Retrieve the NavigationHandler instance..
        NavigationHandler navHandler = context.getApplication().getNavigationHandler();
        // Invoke nav handling..
        navHandler.handleNavigation(context, action, outcome.toString());
        // Trigger a switch to Render Response if needed
        context.renderResponse();
    }

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Examples of javax.faces.application.NavigationHandler

        
        href = ((href == null) ? STR_EMPTY : href.trim());
        
        // Get the correct URL for the outcome.
        
        NavigationHandler nh = facesContext.getApplication().getNavigationHandler();
        if (!(nh instanceof ConfigurableNavigationHandler))
        {
            throw new FacesException("navigation handler must be instance of ConfigurabeNavigationHandler for use h:link or h:button");
        }
        ConfigurableNavigationHandler navigationHandler = (ConfigurableNavigationHandler) nh;

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Examples of javax.faces.application.NavigationHandler

      }
      if (LOG.isDebugEnabled()) {
        LOG.debug("outcome = '" + outcome + "'");
      }
      Application application = facesContext.getApplication();
      NavigationHandler navigationHandler = application.getNavigationHandler();
      navigationHandler.handleNavigation(facesContext, null, outcome);


      if (facesContext.getViewRoot() == null) {
        ViewHandler viewHandler = application.getViewHandler();
        String viewId = getFromViewId();
        UIViewRoot view = viewHandler.createView(facesContext, viewId);

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Examples of javax.faces.application.NavigationHandler

                context.getExceptionHandler().getUnhandledExceptionQueuedEvents().iterator().hasNext();
    }


    private NavigationHandler getWrappedNavigationHandler()
    {
        NavigationHandler navigationHandler = new ViewConfigAwareNavigationHandler(this.wrapped);


        if (vasnhActivated)
        {
            navigationHandler = new ViewAccessScopedAwareNavigationHandler(navigationHandler);
        }

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