/*
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2026, QOS.ch. All rights reserved.
    *
    * This program and the accompanying materials are dual-licensed under
    * either the terms of the Eclipse Public License v2.0 as published by
    * the Eclipse Foundation
    *
    *   or (per the licensee's choosing)
   *
   * under the terms of the GNU Lesser General Public License version 2.1
   * as published by the Free Software Foundation.
   */
  
  package ch.qos.logback.classic.model.processor;
  
  import ch.qos.logback.classic.model.ContextNameModel;
  import ch.qos.logback.core.Context;
  import ch.qos.logback.core.model.Model;
  import ch.qos.logback.core.model.processor.ModelHandlerBase;
  import ch.qos.logback.core.model.processor.ModelHandlerException;
  import ch.qos.logback.core.model.processor.ModelInterpretationContext;
  
  public class ContextNameModelHandler extends ModelHandlerBase {
  
      public ContextNameModelHandler(Context context) {
          super(context);
      }
  
      static public ModelHandlerBase makeInstance(Context context, ModelInterpretationContext ic) {
          return new ContextNameModelHandler(context);
      }
  
      @Override
      protected Class<ContextNameModel> getSupportedModelClass() {
          return ContextNameModel.class;
      }
  
      @Override
      public void handle(ModelInterpretationContext mic, Model model) throws ModelHandlerException {
          ContextNameModel contextNameModel = (ContextNameModel) model;
  
          String finalBody = mic.subst(contextNameModel.getBodyText());
          addInfo("Setting logger context name as [" + finalBody + "]");
          try {
              context.setName(finalBody);
          } catch (IllegalStateException e) {
              addError("Failed to rename context [" + context.getName() + "] as [" + finalBody + "]", e);
          }
  
      }
  
  }