Method listFiles

arduino-core/src/processing/app/helpers/FileUtils.java:284–287

Recursively find all files in a folder with the specified extension. Excludes hidden files and folders and source control folders. @param folder Folder to look into @param recursive true will recursively find all files in sub-folders @param extensions A list of file extensions to search

(File folder, boolean recursive,
                                     String... extensions)

   * @return
   */
  public static List<File> listFiles(File folder, boolean recursive,
                                     String... extensions) {
    return listFiles(folder, recursive, Arrays.asList(extensions));
  }

  public static List<File> listFiles(File folder, boolean recursive,
                                     List<String> extensions) {