private String createDisplayString(CodeUnit cu, CodeUnitFormat cuFormat, boolean htmlFriendly) {
		String representation = null;
		if (cu != null) {
			representation = createCodeUnitRepresentation(cu, cuFormat);
		}
		if (representation == null || representation.length() == 0) {
			representation = "??";
		}

		if (htmlFriendly) {
			if (representation.length() > MAX_LINE_LENGTH) {
				representation = representation.substring(0, MAX_LINE_LENGTH);
			}

			representation = HTMLUtilities.friendlyEncodeHTML(representation);
		}

		return representation;
	}
Get the visual representation as HTML for the code unit at or containing the 
address associated with this cell's row

@return the display string
Ghidra/Features/Base/src/main/java/ghidra/util/table/field/CodeUnitTableCellData.java