Examples of com.vaadin.server.ErrorEvent

com.vaadin.server.ErrorEvent
An error thrown by the framework and handled by an {@link ErrorHandler}. Typically handled by {@link VaadinSession#getErrorHandler()} but can also behandled by a {@link Connector} specific handler, set using{@link ClientConnector#setErrorHandler(ErrorHandler)}.

                ListenerMethod listenerMethod = (ListenerMethod) listeners[i];
                if (null != errorHandler) {
                    try {
                        listenerMethod.receiveEvent(event);
                    } catch (Exception e) {
                        errorHandler.error(new ErrorEvent(e));
                    }
                } else {
                    listenerMethod.receiveEvent(event);
                }
            }

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     */
    private void callErrorHandler(VaadinSession session, Exception e) {
        try {
            ErrorHandler errorHandler = ErrorEvent.findErrorHandler(session);
            if (errorHandler != null) {
                errorHandler.error(new ErrorEvent(e));
            }
        } catch (Exception ex) {
            // Let's not allow error handling to cause trouble; log fails
            getLogger().log(Level.WARNING, "ErrorHandler call failed", ex);
        }

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     */
    private void callErrorHandler(VaadinSession session, Exception e) {
        try {
            ErrorHandler errorHandler = ErrorEvent.findErrorHandler(session);
            if (errorHandler != null) {
                errorHandler.error(new ErrorEvent(e));
            }
        } catch (Exception ex) {
            // Let's not allow error handling to cause trouble; log fails
            getLogger().log(Level.WARNING, "ErrorHandler call failed", ex);
        }

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Related Classes of com.vaadin.server.ErrorEvent

com.vaadin.event.EventRouter

com.vaadin.server.communication.PushHandler

com.vaadin.ui.UI

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