001    /**
002     * ========================================
003     * JFreeReport : a free Java report library
004     * ========================================
005     *
006     * Project Info:  http://reporting.pentaho.org/
007     *
008     * (C) Copyright 2000-2007, by Object Refinery Limited, Pentaho Corporation and Contributors.
009     *
010     * This library is free software; you can redistribute it and/or modify it under the terms
011     * of the GNU Lesser General Public License as published by the Free Software Foundation;
012     * either version 2.1 of the License, or (at your option) any later version.
013     *
014     * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
015     * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
016     * See the GNU Lesser General Public License for more details.
017     *
018     * You should have received a copy of the GNU Lesser General Public License along with this
019     * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
020     * Boston, MA 02111-1307, USA.
021     *
022     * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
023     * in the United States and other countries.]
024     *
025     * ------------
026     * $Id: ReportConfiguration.java 3048 2007-07-28 18:02:42Z tmorgner $
027     * ------------
028     * (C) Copyright 2000-2005, by Object Refinery Limited.
029     * (C) Copyright 2005-2007, by Pentaho Corporation.
030     */
031    
032    package org.jfree.report.util;
033    
034    import org.jfree.base.config.HierarchicalConfiguration;
035    import org.jfree.report.JFreeReportBoot;
036    import org.jfree.util.Configuration;
037    
038    /**
039     * The local configuration for a JFreeReport instance.
040     * <p/>
041     * The global configuration can be accessed using <code>JFreeReportBoot.getInstance().getGlobalConfig()</code>.
042     *
043     * @author Thomas Morgner
044     */
045    public class ReportConfiguration extends HierarchicalConfiguration
046    {
047      /**
048       * Creates a new report configuration.
049       *
050       * @param globalConfig the global configuration.
051       */
052      public ReportConfiguration (final Configuration globalConfig)
053      {
054        super(globalConfig);
055      }
056    
057      protected boolean isParentSaved ()
058      {
059        return false;
060      }
061    
062      protected void configurationLoaded ()
063      {
064        if (isParentSaved() == false)
065        {
066          setParentConfig(JFreeReportBoot.getInstance().getGlobalConfig());
067        }
068      }
069    }