1   /**
2    * Logback: the reliable, generic, fast and flexible logging framework.
3    * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
4    *
5    * This program and the accompanying materials are dual-licensed under
6    * either the terms of the Eclipse Public License v1.0 as published by
7    * the Eclipse Foundation
8    *
9    *   or (per the licensee's choosing)
10   *
11   * under the terms of the GNU Lesser General Public License version 2.1
12   * as published by the Free Software Foundation.
13   */
14  package ch.qos.logback.core.rolling;
15  
16  import java.io.FileInputStream;
17  import java.io.InputStream;
18  
19  /**
20   * Keep the file "output/test.log" open for 10 seconds so that we can test
21   * RollingFileAppender's ability to roll file open by another process.
22   * 
23   * @author Ceki Gülcü
24   */
25  public class FileOpener {
26      public static void main(String[] args) throws Exception {
27          InputStream is = new FileInputStream("output/test.log");
28          is.read();
29          Thread.sleep(10000);
30          is.close();
31          System.out.println("Exiting FileOpener");
32      }
33  }