public void formatTo (TemporalAccessor temporal, Appendable appendable)

Formats a date-time object to an Appendable using this formatter.

This outputs the formatted date-time to the specified destination. Appendable is a general purpose interface that is implemented by all key character output classes including StringBuffer, StringBuilder, PrintStream and Writer.

Although Appendable methods throw an IOException, this method does not. Instead, any IOException is wrapped in a runtime exception.

temporal    the temporal object to format, not null
appendable    the appendable to format to, not null

DateTimeException    if an error occurs during formatting