/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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 Lesser General Public License for more details.
*
* Copyright (c) 2001 - 2009 Object Refinery Ltd, Pentaho Corporation and Contributors.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core.modules.parser.bundle.settings;
import java.util.Enumeration;
import org.pentaho.reporting.libraries.base.config.Configuration;
import org.pentaho.reporting.libraries.base.config.DefaultConfiguration;
/**
* Todo: Document Me
*
* @author Thomas Morgner
*/
public class BundleSettings implements Cloneable
{
private DefaultConfiguration configuration;
public BundleSettings(final Configuration configuration)
{
if (configuration == null)
{
throw new NullPointerException();
}
final DefaultConfiguration defConf = new DefaultConfiguration();
final Enumeration configProperties = configuration.getConfigProperties();
while (configProperties.hasMoreElements())
{
final String key = (String) configProperties.nextElement();
final String value = configuration.getConfigProperty(key);
if (value != null)
{
defConf.setConfigProperty(key, value);
}
}
this.configuration = defConf;
}
public Configuration getConfiguration()
{
return (Configuration) configuration.clone();
}
public Object clone() throws CloneNotSupportedException
{
final BundleSettings settings = (BundleSettings) super.clone();
settings.configuration = (DefaultConfiguration) configuration.clone();
return settings;
}
}