public final void output(final Calendar calendar, final OutputStream out)
            throws IOException, ValidationException {
        output(calendar, new OutputStreamWriter(out, DEFAULT_CHARSET));
    }
public final void output ( final Calendar calendar , final OutputStream out ) throws IOException , ValidationException { output ( calendar , new OutputStreamWriter ( out , DEFAULT_CHARSET ) ) ; }
Outputs an iCalender string to the specified output stream.
@param calendar calendar to write to ouput stream
@param out an output stream
@throws IOException thrown when unable to write to output stream
@throws ValidationException where calendar validation fails