Java tutorial
/* * Copyright (c) 2011-2015 Marat Gubaidullin. * * This file is part of HYBRIDBPM. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. * */ package com.hybridbpm.ui.view; import com.hybridbpm.core.util.DashboardConstant; import com.hybridbpm.ui.util.Translate; import com.vaadin.annotations.DesignRoot; import com.vaadin.navigator.View; import com.vaadin.navigator.ViewChangeListener.ViewChangeEvent; import com.vaadin.server.FontAwesome; import com.vaadin.ui.Label; import com.vaadin.ui.declarative.Design; @DesignRoot @SuppressWarnings("serial") public final class ErrorView extends AbstractView implements View { public static final String VIEW_URL = DashboardConstant.VIEW_URL_ERROR; public static final String TITLE = Translate.getMessage("page-not-found"); public static final String ICON = FontAwesome.EXCLAMATION.name(); private Label label; public ErrorView() { Design.read(this); label.setValue(Translate.getMessage("page-not-found")); } @Override public void enter(ViewChangeEvent event) { } }