Examples with VaadinRequest com.vaadin.server.VaadinRequest used on opensource projects

Example 11 with VaadinRequest

use of com.vaadin.server.VaadinRequest in project opennms by OpenNMS.

the class NodeInfoWindowTest method setUp.

@Before
public void setUp() throws Exception {
    Node testNode1 = new Node(9, "192.0.2.10", "Cartman");
    final URL url = new URL("http://localhost:8080/");
    window = new NodeInfoWindow(null, url);
    window2 = new NodeInfoWindow(testNode1, url);
    mainWindow = new Window();
    app = new // Empty Application
    UI() {

        private static final long serialVersionUID = -6798973775063082899L;

        @Override
        public void init(VaadinRequest request) {
        }
    };
}

Example 12 with VaadinRequest

use of com.vaadin.server.VaadinRequest in project opennms by OpenNMS.

the class AuthWindowTest method setup.

@SuppressWarnings("serial")
@Before
public void setup() {
    normalWindow = new AuthWindow(testHost, testPort);
    noPortWindow = new AuthWindow(testHost, emptyPort);
    noHostWindow = new AuthWindow(emptyHost, testPort);
    emptyWindow = new AuthWindow(emptyHost, emptyPort);
    invalidHostWindow = new AuthWindow(invalidHost, testPort);
    mainWindow = new Window();
    app = new // Empty Application
    UI() {

        @Override
        public void init(VaadinRequest request) {
        }
    };
    app.addWindow(normalWindow);
    app.addWindow(noHostWindow);
    app.addWindow(noPortWindow);
    app.addWindow(emptyWindow);
    app.addWindow(invalidHostWindow);
    UI.setCurrent(app);
}

Example 13 with VaadinRequest

use of com.vaadin.server.VaadinRequest in project linkki by linkki-framework.

the class MessageUI method init.

@Override
protected void init(VaadinRequest request) {
    Page.getCurrent().setTitle("linkki Samples :: Validation Messages");
    VaadinSession.getCurrent().setConverterFactory(new LinkkiConverterFactory());
    MessagesPanel messagesPanel = new MessagesPanel();
    messagesPanel.setVisible(false);
    User user = new User();
    RegistrationSectionPmo registrationPmo = new RegistrationSectionPmo(user, u -> handleRegistration(messagesPanel, u));
    // tag::validation-service[]
    validationService = new RegistrationValidationService(registrationPmo);
    bindingManager = new RegistrationBindingManager(validationService, ml -> messagesPanel.updateMessages(ml));
    // end::validation-service[]
    DefaultPmoBasedSectionFactory sectionFactory = new DefaultPmoBasedSectionFactory();
    AbstractSection section = sectionFactory.createSection(registrationPmo, bindingManager.getExistingContextOrStartNewOne(getClass()));
    setContent(new VerticalLayout(messagesPanel, section));
}

Example 14 with VaadinRequest

use of com.vaadin.server.VaadinRequest in project cuba by cuba-platform.

the class LinkHandler method handle.

/**
 * Called to handle the link.
 */
public void handle() {
    try {
        ExternalLinkContext linkContext = new ExternalLinkContext(requestParams, action, app);
        for (LinkHandlerProcessor processor : processors) {
            if (processor.canHandle(linkContext)) {
                processor.handle(linkContext);
                break;
            }
        }
    } finally {
        VaadinRequest request = VaadinService.getCurrentRequest();
        WrappedSession wrappedSession = request.getWrappedSession();
        wrappedSession.removeAttribute(AppUI.LAST_REQUEST_PARAMS_ATTR);
        wrappedSession.removeAttribute(AppUI.LAST_REQUEST_ACTION_ATTR);
    }
}