Java tutorial
package com.cib.statementstamper; /* This program reads teh content ofa pdf and put some more stuff on it. Copyright (C) 2014 Zsolt Ladnyik This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ import com.cib.statementstamper.windows.StatementStamperMainWindow; import com.vaadin.Application; import com.vaadin.ui.*; public class StatementstamperApplication extends Application { @Override public void init() { Window mainWindow = new Window("Statement Stamper"); mainWindow.addComponent(new StatementStamperMainWindow()); setMainWindow(mainWindow); } }