text: public String toString() {StringBuilder buffer = new StringBuilder();buffer.append("[BOUNDSHEET]\n");buffer.append("    .bof        = ").append(HexDump.intToHex(getPositionOfBof())).append("\n");buffer.append("    .options    = ").append(HexDump.shortToHex(field_2_option_flags)).append("\n");buffer.append("    .unicodeflag= ").append(HexDump.byteToHex(field_4_isMultibyteUnicode)).append("\n");buffer.append("    .sheetname  = ").append(field_5_sheetname).append("\n");buffer.append("[/BOUNDSHEET]\n");return buffer.toString();}