Method locateOrCreateDirectory

core/src/main/java/io/ddf/util/Utils.java:223–233

Same as locateDirectory(dirName), but also creates it if it doesn't exist. @param dirName @return @throws IOException

(String dirName)

   * @throws IOException
   */
  public static String locateOrCreateDirectory(String dirName) throws IOException {
    String path = locateDirectory(dirName);

    if (path == null) {
      File file = new File(dirName);
      file.mkdirs();
      path = file.getCanonicalPath();
    }

    return path;
  }

  /**
   * @param path