Examples of com.vaadin.Application$ApplicationError

com.vaadin.Application
Application error is an error message defined on the application level. When an error occurs on the application level, this error message type should be used. This indicates that the problem is caused by the application - not by the user.

        }
    }


    private Application createApplication(PortletRequest request)
            throws PortletException, MalformedURLException {
        Application newApplication = getNewApplication(request);
        final PortletApplicationContext2 context = getApplicationContext(request
                .getPortletSession());
        context.addApplication(newApplication, request.getWindowID());
        return newApplication;
    }

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        if (session == null) {
            throw new SessionExpiredException();
        }


        PortletApplicationContext2 context = getApplicationContext(session);
        Application application = context.getApplicationForWindowId(request
                .getWindowID());
        if (application == null) {
            return null;
        }
        if (application.isRunning()) {
            return application;
        }
        // application found but not running
        context.removeApplication(application);

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            throws ClassNotFoundException;


    protected Application getNewApplication(PortletRequest request)
            throws PortletException {
        try {
            final Application application = getApplicationClass().newInstance();
            return application;
        } catch (final IllegalAccessException e) {
            throw new PortletException("getNewApplication failed", e);
        } catch (final InstantiationException e) {
            throw new PortletException("getNewApplication failed", e);

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            return locale;
        }
        if (parent != null) {
            return parent.getLocale();
        }
        final Application app = getApplication();
        if (app != null) {
            return app.getLocale();
        }
        return null;
    }

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    /**
     * Sets the focus for this component if the component is {@link Focusable}.
     */
    protected void focus() {
        if (this instanceof Focusable) {
            final Application app = getApplication();
            if (app != null) {
                getWindow().setFocusedComponent((Focusable) this);
                delayedFocus = false;
            } else {
                delayedFocus = true;

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        if (streamVariable == null) {
            throw new IllegalStateException(
                    "StreamVariable for the post not found");
        }


        final Application application = getApplication();


        OutputStream out = null;
        int totalBytes = 0;
        StreamingStartEventImpl startedEvent = new StreamingStartEventImpl(
                filename, type, contentLength);

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        if (value instanceof ExternalResource) {
            addAttribute(name, ((ExternalResource) value).getURL());


        } else if (value instanceof ApplicationResource) {
            final ApplicationResource r = (ApplicationResource) value;
            final Application a = r.getApplication();
            if (a == null) {
                throw new PaintException(
                        "Application not specified for resorce "
                                + value.getClass().getName());
            }
            final String uri = a.getRelativeLocation(r);
            addAttribute(name, uri);


        } else if (value instanceof ThemeResource) {
            final String uri = "theme://"
                    + ((ThemeResource) value).getResourceId();

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                out.print("<div>" + e + "</div>");
                ctx.setPortletApplication(this, null);
                return;
            }


            Application app = (Application) request
                    .getAttribute(Application.class.getName());
            ctx.setPortletApplication(this, app);
            ctx.firePortletRenderRequest(this, request, response);


        }

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            return locale;
        }
        if (parent != null) {
            return parent.getLocale();
        }
        final Application app = getApplication();
        if (app != null) {
            return app.getLocale();
        }
        return null;
    }

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     * (non-Javadoc)
     * 
     * @see com.vaadin.ui.Component.Focusable#focus()
     */
    public void focus() {
        final Application app = getApplication();
        if (app != null) {
            getWindow().setFocusedComponent(this);
            delayedFocus = false;
        } else {
            delayedFocus = true;

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