code: public DataTable createRow(String... values) throws TooManyColumnsException {
  		rows.add(new DataRow(columns).setAll(values));
  		return this;
  	}
docs: Creates a new row in the table containing the given values.
  
  @param values the column values to set
  @return this table, to allow chaining
  @throws TooManyColumnsException if more values are given than columns are
  available