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1   /**
2    * Logback: the reliable, generic, fast and flexible logging framework.
3    * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
4    *
5    * This program and the accompanying materials are dual-licensed under
6    * either the terms of the Eclipse Public License v1.0 as published by
7    * the Eclipse Foundation
8    *
9    *   or (per the licensee's choosing)
10   *
11   * under the terms of the GNU Lesser General Public License version 2.1
12   * as published by the Free Software Foundation.
13   */
14  package ch.qos.logback.classic.joran.action;
15  
16  import org.xml.sax.Attributes;
17  
18  import ch.qos.logback.core.joran.action.Action;
19  import ch.qos.logback.core.joran.spi.InterpretationContext;
20  
21  public class ContextNameAction extends Action {
22  
23      public void begin(InterpretationContext ec, String name, Attributes attributes) {
24      }
25  
26      public void body(InterpretationContext ec, String body) {
27  
28          String finalBody = ec.subst(body);
29          addInfo("Setting logger context name as [" + finalBody + "]");
30          try {
31              context.setName(finalBody);
32          } catch (IllegalStateException e) {
33              addError("Failed to rename context [" + context.getName() + "] as [" + finalBody + "]", e);
34          }
35      }
36  
37      public void end(InterpretationContext ec, String name) {
38      }
39  }