public String toString(){StringBuilder buffer = new StringBuilder();buffer.append("[ATTACHEDLABEL]\n");buffer.append("    .formatFlags          = ").append("0x").append(HexDump.toHex(  getFormatFlags ())).append(" (").append( getFormatFlags() ).append(" )");buffer.append(System.getProperty("line.separator"));buffer.append("         .showActual               = ").append(isShowActual()).append('\n');buffer.append("         .showPercent              = ").append(isShowPercent()).append('\n');buffer.append("         .labelAsPercentage        = ").append(isLabelAsPercentage()).append('\n');buffer.append("         .smoothedLine             = ").append(isSmoothedLine()).append('\n');buffer.append("         .showLabel                = ").append(isShowLabel()).append('\n');buffer.append("         .showBubbleSizes          = ").append(isShowBubbleSizes()).append('\n');buffer.append("[/ATTACHEDLABEL]\n");return buffer.toString();}