public static boolean containsSymlink(String path)
  {
    return (firstSymlinkIndex(path) < 0) ? false : true;
  }
@Test
  public void testContainsSymlink()
  {
    Assert.assertTrue(SymlinkUtil.containsSymlink(path1));
    Assert.assertTrue(SymlinkUtil.containsSymlink(path2));
    Assert.assertTrue(SymlinkUtil.containsSymlink(path3));
    Assert.assertFalse(SymlinkUtil.containsSymlink(path4));
    Assert.assertFalse(SymlinkUtil.containsSymlink(path5));
  }