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1   /**
2    * This file Copyright (c) 2003-2010 Magnolia International
3    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10   * This file is distributed in the hope that it will be
11   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12   * implied warranty of MERCHANTABILITY or FITNESS FOR A
13   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14   * Redistribution, except as permitted by whichever of the GPL
15   * or MNA you select, is prohibited.
16   *
17   * 1. For the GPL license (GPL), you can redistribute and/or
18   * modify this file under the terms of the GNU General
19   * Public License, Version 3, as published by the Free Software
20   * Foundation.  You should have received a copy of the GNU
21   * General Public License, Version 3 along with this program;
22   * if not, write to the Free Software Foundation, Inc., 51
23   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24   *
25   * 2. For the Magnolia Network Agreement (MNA), this file
26   * and the accompanying materials are made available under the
27   * terms of the MNA which accompanies this distribution, and
28   * is available at http://www.magnolia-cms.com/mna.html
29   *
30   * Any modifications to this file must keep this entire header
31   * intact.
32   *
33   */
34  package info.magnolia.module.admininterface.commands;
35  
36  import info.magnolia.cms.beans.config.ContentRepository;
37  import info.magnolia.cms.exchange.Syndicator;
38  import info.magnolia.context.MgnlContext;
39  import info.magnolia.objectfactory.Components;
40  
41  
42  /**
43   * @author Philipp Bracher
44   * @version $Id: BaseActivationCommand.java 32667 2010-03-13 00:37:06Z gjoseph $
45   *
46   */
47  public abstract class BaseActivationCommand extends RuleBasedCommand {
48  
49      /**
50       * You can pass a syndicator to the command (optional)
51       */
52      public static final String ATTRIBUTE_SYNDICATOR = "syndicator";
53  
54      private Syndicator syndicator;
55  
56      public Syndicator getSyndicator() {
57          // lazy bound, but only if this is a clone
58          if (syndicator == null && isClone()) {
59              syndicator = Components.getComponentProvider().newInstance(Syndicator.class);
60              syndicator.init(
61                  MgnlContext.getUser(),
62                  this.getRepository(),
63                  ContentRepository.getDefaultWorkspace(this.getRepository()),
64                  getRule());
65          }
66          return syndicator;
67      }
68  
69      /**
70       * @param syndicator the syndicator to set
71       */
72      public void setSyndicator(Syndicator syndicator) {
73          this.syndicator = syndicator;
74      }
75  
76      @Override
77      public void release() {
78          super.release();
79          this.syndicator = null;
80      }
81  }