String newString = "";
private String[] decodeLine(String line) {	if(line == null) return null;		String[] parsedLine = new String[table.getColumnCount()];	for(int i = 0; i < parsedLine.length - 1; i++) {		String newString = "";		int index = line.indexOf(DELIMITER);		if (index > -1) {			parsedLine[i] = line.substring(0, index);			line = line.substring(index + DELIMITER.length(), line.length());		} else {			return null;		}	}		if (line.indexOf(DELIMITER) != -1) return null;		parsedLine[parsedLine.length - 1] = line;	return parsedLine;}