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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements. See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache license, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License. You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the license for the specific language governing permissions and
15   * limitations under the license.
16   */
17  package org.apache.logging.log4j.core.jackson;
18  
19  import org.apache.logging.log4j.core.jackson.Initializers.SetupContextInitializer;
20  import org.apache.logging.log4j.core.jackson.Initializers.SimpleModuleInitializer;
21  
22  import com.fasterxml.jackson.dataformat.xml.JacksonXmlModule;
23  
24  /**
25   * <p>
26   * <em>Consider this class private.</em>
27   * </p>
28   */
29  final class Log4jXmlModule extends JacksonXmlModule {
30  
31      private static final long serialVersionUID = 1L;
32  
33      Log4jXmlModule() {
34          super();
35          // MUST init here.
36          // Calling this from setupModule is too late!
37          new SimpleModuleInitializer().initialize(this);
38      }
39  
40      @Override
41      public void setupModule(final SetupContext context) {
42          // Calling super is a MUST!
43          super.setupModule(context);
44          new SetupContextInitializer().setupModule(context);
45      }
46  }