Examples with ConfigurableNavigationHandler javax.faces.application.ConfigurableNavigationHandler used on opensource projects

Example 1 with ConfigurableNavigationHandler

use of javax.faces.application.ConfigurableNavigationHandler in project deltaspike by apache.

the class DeltaSpikeNavigationHandler method getNavigationCase.

@Override
public NavigationCase getNavigationCase(FacesContext context, String action, String outcome) {
    if (this.wrapped instanceof ConfigurableNavigationHandler) {
        if (!this.activated) {
            return ((ConfigurableNavigationHandler) this.wrapped).getNavigationCase(context, action, outcome);
        }
        if (action == null && outcome != null && outcome.contains(".") && outcome.startsWith("class ") && !otherOutcomes.contains(outcome)) {
            String originalOutcome = outcome;
            NavigationCase navigationCase = this.viewConfigBasedNavigationCaseCache.get(originalOutcome);
            if (navigationCase != null) {
                return navigationCase;
            }
            outcome = outcome.substring(6);
            ViewConfigDescriptor entry = null;
            if (DefaultErrorView.class.getName().equals(originalOutcome)) {
                ViewConfigResolver viewConfigResolver = JsfUtils.getViewConfigResolver();
                entry = viewConfigResolver.getDefaultErrorViewConfigDescriptor();
            }
            if (entry == null) {
                Object loadedClass = ClassUtils.tryToLoadClassForName(outcome);
                if (loadedClass == null) {
                    this.otherOutcomes.add(originalOutcome);
                } else if (ViewConfig.class.isAssignableFrom((Class) loadedClass)) {
                    entry = JsfUtils.getViewConfigResolver().getViewConfigDescriptor((Class<? extends ViewConfig>) loadedClass);
                }
            }
            if (entry != null) {
                View.NavigationMode navigationMode = entry.getMetaData(View.class).iterator().next().navigation();
                navigationCase = new NavigationCase("*", null, null, null, entry.getViewId(), null, View.NavigationMode.REDIRECT.equals(navigationMode), false);
                this.viewConfigBasedNavigationCaseCache.put(originalOutcome, navigationCase);
                return navigationCase;
            }
        }
        return ((ConfigurableNavigationHandler) this.wrapped).getNavigationCase(context, action, outcome);
    }
    return null;
}

Example 2 with ConfigurableNavigationHandler

use of javax.faces.application.ConfigurableNavigationHandler in project oxTrust by GluuFederation.

the class GlobalExceptionHandler method handle.

public void handle() throws FacesException {
    final Iterator<ExceptionQueuedEvent> i = getUnhandledExceptionQueuedEvents().iterator();
    while (i.hasNext()) {
        ExceptionQueuedEvent event = i.next();
        ExceptionQueuedEventContext context = (ExceptionQueuedEventContext) event.getSource();
        Throwable t = context.getException();
        final FacesContext fc = FacesContext.getCurrentInstance();
        final ExternalContext externalContext = fc.getExternalContext();
        final ConfigurableNavigationHandler nav = (ConfigurableNavigationHandler) fc.getApplication().getNavigationHandler();
        try {
            if (isForbidden(t))
                performRedirect(externalContext, "/login");
            else
                performRedirect(externalContext, "/error");
            fc.renderResponse();
        } finally {
            i.remove();
        }
    }
    getWrapped().handle();
}

Example 3 with ConfigurableNavigationHandler

use of javax.faces.application.ConfigurableNavigationHandler in project deltaspike by apache.

the class NavigationCaseMapWrapper method createViewConfigBasedNavigationCases.

private Map<String, Set<NavigationCase>> createViewConfigBasedNavigationCases(boolean allowParameters) {
    Map<String, Set<NavigationCase>> result;
    if (this.wrapped instanceof ConfigurableNavigationHandler) {
        result = new DelegatingMap((ConfigurableNavigationHandler) this.wrapped);
    } else {
        LOG.warning("the wrapped navigation-handler doesn't extend " + ConfigurableNavigationHandler.class.getName() + ". therefore std. navigation-rules might not work correctly with mojarra");
        result = new HashMap<String, Set<NavigationCase>>();
    }
    Collection<ViewConfigDescriptor> viewConfigDescriptors = BeanProvider.getContextualReference(ViewConfigResolver.class).getViewConfigDescriptors();
    if (!viewConfigDescriptors.isEmpty()) {
        Set<NavigationCase> navigationCase = new HashSet<NavigationCase>();
        Map<String, List<String>> parameters = null;
        if (allowParameters) {
            parameters = resolveParameters();
        }
        boolean includeParameters;
        for (ViewConfigDescriptor entry : viewConfigDescriptors) {
            View viewMetaData = entry.getMetaData(View.class).iterator().next();
            includeParameters = View.ViewParameterMode.INCLUDE.equals(viewMetaData.viewParams());
            navigationCase.add(new NavigationCase("*", null, null, null, entry.getViewId(), includeParameters ? parameters : null, View.NavigationMode.REDIRECT.equals(viewMetaData.navigation()), includeParameters));
            result.put(entry.getViewId(), navigationCase);
        }
    }
    return result;
}