/** * This method returns a string representation of the current object. The output is only for * debugging purposes and should not be used for other purposes. * * @return A string presentation of this object for debugging output. * @preconditions * @postconditions (result <> null) */ public String toString() { StringBuffer buffer = new StringBuffer(1024); buffer.append(super.toString()); buffer.append(Constants.NEWLINE); buffer.append(Constants.INDENT); buffer.append("Value (hex): "); buffer.append(value_.toString()); return buffer.toString(); }