/*
    * Licensed to the Apache Software Foundation (ASF) under one or more
    * contributor license agreements. See the NOTICE file distributed with
    * this work for additional information regarding copyright ownership.
    * The ASF licenses this file to You under the Apache license, Version 2.0
    * (the "License"); you may not use this file except in compliance with
    * the License. You may obtain a copy of the License at
    *
    *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the license for the specific language governing permissions and
   * limitations under the license.
   */
  package org.apache.log4j.config;
  
  import org.apache.log4j.builders.BuilderManager;
  import org.apache.logging.log4j.core.LoggerContext;
  import org.apache.logging.log4j.core.config.AbstractConfiguration;
  import org.apache.logging.log4j.core.config.Configuration;
  import org.apache.logging.log4j.core.config.ConfigurationSource;
  import org.apache.logging.log4j.core.config.Reconfigurable;
  
  /**
   * Class Description goes here.
   */
  public class Log4j1Configuration extends AbstractConfiguration implements Reconfigurable {
  
      public static final String MONITOR_INTERVAL = "log4j1.monitorInterval";
      public static final String APPENDER_REF_TAG = "appender-ref";
      public static final String THRESHOLD_PARAM = "Threshold";
  
      public static final String INHERITED = "inherited";
  
      public static final String NULL = "null";
  
      protected final BuilderManager manager;
  
      public Log4j1Configuration(final LoggerContext loggerContext, final ConfigurationSource source,
              int monitorIntervalSeconds) {
          super(loggerContext, source);
          manager = new BuilderManager();
          initializeWatchers(this, source, monitorIntervalSeconds);
      }
  
      public BuilderManager getBuilderManager() {
          return manager;
      }
  
      /**
       * Initialize the configuration.
       */
      @Override
      public void initialize() {
          getStrSubstitutor().setConfiguration(this);
          getConfigurationStrSubstitutor().setConfiguration(this);
          super.getScheduler().start();
          doConfigure();
          setState(State.INITIALIZED);
          LOGGER.debug("Configuration {} initialized", this);
      }
  
      @Override
      public Configuration reconfigure() {
          return null;
      }
  }