001    // This file is part of the Attempto Java Packages.
002    // Copyright 2008-2009, Attempto Group, University of Zurich (see http://attempto.ifi.uzh.ch).
003    //
004    // The Attempto Java Packages is free software: you can redistribute it and/or modify it under the
005    // terms of the GNU Lesser General Public License as published by the Free Software Foundation,
006    // either version 3 of the License, or (at your option) any later version.
007    //
008    // The Attempto Java Packages is distributed in the hope that it will be useful, but WITHOUT ANY
009    // WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
010    // PURPOSE. See the GNU Lesser General Public License for more details.
011    //
012    // You should have received a copy of the GNU Lesser General Public License along with the Attempto
013    // Java Packages. If not, see http://www.gnu.org/licenses/.
014    
015    package ch.uzh.ifi.attempto.echocomp;
016    
017    import nextapp.echo2.app.Column;
018    import nextapp.echo2.app.Insets;
019    
020    /**
021     * This class produces a vertical empty space.
022     * 
023     * @author Tobias Kuhn
024     */
025    public class VSpace extends Column {
026    
027            private static final long serialVersionUID = 6466987710837687895L;
028    
029            /**
030             * Creates a vertical empty space of default size 5.
031             */
032            public VSpace() {
033                    this(5);
034            }
035    
036            /**
037             * Creates a vertical empty space of the given size.
038             * 
039             * @param size The size.
040             */
041            public VSpace(int size) {
042                    super();
043                    setInsets(new Insets(0, size, 0, 0));
044            }
045    
046    }