package ch.qos.logback.classic.spi;
   
   import java.util.ArrayList;
   import java.util.List;
   
   import ch.qos.logback.classic.Level;
   import ch.qos.logback.classic.Logger;
   import ch.qos.logback.classic.LoggerContext;
   import ch.qos.logback.classic.spi.BasicContextListener.UpdateType;
  
  public class ListContextListener implements LoggerContextListener {
  
      List<BasicContextListener.UpdateType> updateList = new ArrayList<>();
  
      @Override
      public boolean isResetResistant() {
          return false;
      }
  
      @Override
      public void onStart(LoggerContext context) {
          updateList.add(UpdateType.START);
      }
  
      @Override
      public void onReset(LoggerContext context) {
          updateList.add(UpdateType.RESET);
      }
  
      @Override
      public void onStop(LoggerContext context) {
          updateList.add(UpdateType.STOP);
  
      }
  
      @Override
      public void onLevelChange(Logger logger, Level level) {
          updateList.add(UpdateType.LEVEL_CHANGE);
      }
  
  }