Method Detail

• toPrintableString

  public static String toPrintableString(byte[] bytes,
                         int offset,
                         int len)

  Converts an HTTP header line in byte form to a printable String. Bytes corresponding to visible ASCII characters will converted to those characters. All other bytes (0x00 to 0x1F, 0x7F to OxFF) will be represented in 0xNN form.

  Parameters:

  bytes - Contains an HTTP header line

  offset - The start position of the header line in the array

  len - The length of the HTTP header line

  Returns:

  A String with non-printing characters replaced by the 0xNN equivalent