Method createReader

core/src/processing/core/PApplet.java:6132–6142

Creates a BufferedReader object that can be used to read files line-by-line as individual String objects. This is the complement to the createWriter() function. For more information about the BufferedReader class and its methods like readLine() and close use

(String filename)

   * @see PrintWriter
   */
  public BufferedReader createReader(String filename) {
    InputStream is = createInput(filename);
    if (is == null) {
      System.err.println("The file \"" + filename + "\" " +
                       "is missing or inaccessible, make sure " +
                       "the URL is valid or that the file has been " +
                       "added to your sketch and is readable.");
      return null;
    }
    return createReader(is);
  }


  /**