/**
 * 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.core.testUtil;

import ch.qos.logback.core.read.ListAppender;

public class DelayingListAppender<E> extends ListAppender<E> {

  public int delay = 5;
  public boolean interrupted = false;

  public void setDelay(int ms) {
    delay = ms;
  }

  @Override
  public void append(E e) {
    try {
      Thread.yield();
      Thread.sleep(delay);
      Thread.yield();
    } catch (InterruptedException ie) {
      interrupted = true;
    }
    super.append(e);
  }
}

