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1   /*
2    * Copyright (C) 2004 Christian Siefkes <christian@siefkes.net>.
3    * Development of this software is supported by the German Research Society,
4    * Berlin-Brandenburg Graduate School in Distributed Information Systems
5    * (DFG grant no. GRK 316).
6    *
7    * This library is free software; you can redistribute it and/or
8    * modify it under the terms of the GNU Lesser General Public
9    * License as published by the Free Software Foundation; either
10   * version 2.1 of the License, or (at your option) any later version.
11   *
12   * This library is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15   * Lesser General Public License for more details.
16   *
17   * You should have received a copy of the GNU Lesser General Public
18   * License along with this library; if not, visit
19   * http://www.gnu.org/licenses/lgpl.html or write to the Free Software
20   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
21   */
22  package de.fu_berlin.ties;
23  
24  /***
25   * An abstract processor that just stores a configuration.
26   *
27   * @author Christian Siefkes
28   * @version $Revision: 1.1 $, $Date: 2004/02/10 18:20:42 $, $Author: siefkes $
29   */
30  public abstract class ConfigurableProcessor implements Processor {
31  
32      /***
33       * Used to configure this instance.
34       */
35      private final TiesConfiguration config;
36  
37      /***
38       * Creates a new instance.
39       *
40       * @param conf used to configure this instance; if <code>null</code>,
41       * the {@linkplain TiesConfiguration#CONF standard configuration} is used
42       */
43      public ConfigurableProcessor(final TiesConfiguration conf) {
44          super();
45          config = (conf == null) ? TiesConfiguration.CONF : conf;
46      }
47  
48      /***
49       * Returns the configuration used by this instance.
50       * @return the used configuration
51       */
52      public TiesConfiguration getConfig() {
53          return config;
54      }
55  
56  }