Java tutorial
/* * Copyright 2009 IT Mill Ltd. * * 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 nl.svenvintges.demo; import java.util.Date; import nl.svenvintges.dao.MessageDAOImpl; import nl.svenvintges.demo.frontend.container.MessageContainer; import com.vaadin.Application; import com.vaadin.ui.Button; import com.vaadin.ui.Button.ClickEvent; import com.vaadin.ui.Label; import com.vaadin.ui.PopupDateField; import com.vaadin.ui.Table; import com.vaadin.ui.Window; /** * The Application's "main" class */ @SuppressWarnings("serial") public class MyVaadinApplication extends Application { private Window window; @Override public void init() { window = new Window("Data centric testcase"); setMainWindow(window); Button button = new Button("Click Me"); button.addListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { window.addComponent(new Label("Thank you for clicking")); } }); window.addComponent(button); PopupDateField startDateField = new PopupDateField(); startDateField.setCaption("Startdatum:"); startDateField.setDateFormat("dd-MM-yyyy"); window.addComponent(startDateField); Button searchButton = new Button(); searchButton.setCaption("Zoeken"); window.addComponent(searchButton); Table messageResultTable = new Table("Resultaten van gevonden berichten op het platform"); MessageContainer messageContainer = new MessageContainer(); messageContainer.populateContainer((new MessageDAOImpl()).getMessageByDateRange(new Date(), new Date())); messageResultTable.setContainerDataSource(messageContainer); window.addComponent(messageResultTable); } }