/**
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
    *
    * This program and the accompanying materials are dual-licensed under
    * either the terms of the Eclipse Public License v1.0 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.issue.lbcore_155;
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  /**
   * @author Ceki Gülcü
   */
  public class OThread extends Thread {
  
      static int NANOS_IN_MILLI = 1000 * 1000;
  
      static int WAIT_MILLIS = 10;
  
      Logger logger = LoggerFactory.getLogger(this.getClass());
  
      public void run() {
  
          while (!isInterrupted()) {
              long start = System.nanoTime();
              for (long now = System.nanoTime(); now < start + 2 * WAIT_MILLIS * NANOS_IN_MILLI; now = System
                      .nanoTime()) {
                  logger.info("in time loop");
              }
  
              logger.info("before 2nd sleep");
  
              try {
                  sleep(1000);
              } catch (InterruptedException e) {
                  logger.info("While sleeping", e);
                  e.printStackTrace();
                  break;
              }
              logger.info("after sleep");
          }
          logger.info("exiting WHILE");
  
      }
  }