docs: public void moveSourceToDest(LineNumberReader reader, PrintWriter dataOut)
      {
          try {
              String string;
              while ((string = reader.readLine()) != null)
              {
                  string = this.convertString(string);
                  if (string != null)
                  {
                      dataOut.write(string);
                      dataOut.println();
                  }
              }
          } catch (FileNotFoundException ex)  {
              ex.printStackTrace();
          } catch (IOException ex)    {
              ex.printStackTrace();
          }
      }