Code example for Joiner

Methods: join

0
		return result;
	} 
	 
	public static String createLine(String[] cells) {
		String[] encodedCells = encodeCells(cells);
		String result = "\"" + joiner.join(encodedCells) + "\"" + newLine;
		return result;
	} 
	 
	@Override 
	protected String nextString() {
		try { 
			String[] strs = csvReader.readNext();
			 
			String result;
			if(strs == null) {
				result = null;
			} else if(strs.length == 0) {
				result = newLine;
			} else if(strs.length == 1) {