Java tutorial
package com.morevaadin.vaadin7.sass; /* * #%L * sass-example * %% * Copyright (C) 2012 Nicolas Frankel * %% * 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. * #L% */ import com.vaadin.annotations.Theme; import com.vaadin.server.WrappedRequest; import com.vaadin.ui.Button; import com.vaadin.ui.Label; import com.vaadin.ui.UI; @SuppressWarnings("serial") @Theme("custom") public class SassUI extends UI { @Override protected void init(WrappedRequest request) { Button button = new Button("Do nothing"); Label label = new Label("Rounded borders"); label.setStyleName("rounded-borders"); addComponent(button); addComponent(label); } }