RiotRuntimeBeanPostProcessor


1   /* ***** BEGIN LICENSE BLOCK *****
2    * Version: MPL 1.1
3    * The contents of this file are subject to the Mozilla Public License Version
4    * 1.1 (the "License"); you may not use this file except in compliance with
5    * the License. You may obtain a copy of the License at
6    * http://www.mozilla.org/MPL/
7    *
8    * Software distributed under the License is distributed on an "AS IS" basis,
9    * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
10   * for the specific language governing rights and limitations under the
11   * License.
12   *
13   * The Original Code is Riot.
14   *
15   * The Initial Developer of the Original Code is
16   * Neteye GmbH.
17   * Portions created by the Initial Developer are Copyright (C) 2007
18   * the Initial Developer. All Rights Reserved.
19   *
20   * Contributor(s):
21   *   Felix Gnass [fgnass at neteye dot de]
22   *
23   * ***** END LICENSE BLOCK ***** */
24  package org.riotfamily.riot.runtime;
25  
26  import org.springframework.beans.factory.config.BeanPostProcessor;
27  
28  /**
29   * BeanPostProcessor that injects the RiotRuntime object into all beans
30   * implementing  the {@link RiotRuntimeAware} interface.
31   * The injection is performed before any initialization callbacks are invoked.
32   *
33   * @author Felix Gnass [fgnass at neteye dot de]
34   * @since 6.5
35   */
36  public class RiotRuntimeBeanPostProcessor implements BeanPostProcessor {
37  
38      private RiotRuntime runtime;
39  
40      public RiotRuntimeBeanPostProcessor(RiotRuntime runtime) {
41          this.runtime = runtime;
42      }
43  
44      public Object   postProcessBeforeInitialization(Object   bean, String   beanName) {
45          if (bean instanceof RiotRuntimeAware) {
46              ((RiotRuntimeAware) bean).setRiotRuntime(runtime);
47          }
48          return bean;
49      }
50  
51      public Object   postProcessAfterInitialization(Object   bean, String   beanName) {
52          return bean;
53      }
54  
55  }
56
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