Jsf 2 如何向p:calendar primefaces小部件发送的ajax请求添加小时和分钟？

我正在尝试使用primefaces框架中带有小时和分钟选择器的

p:calendar

小部件

<p:calendar id="dateSel" pattern="dd.MM.yyyy HH:mm" converter="ruDateConv"
showOtherMonths="true" selectOtherMonths="true"
mode="inline" locale="ru" value="#{model.date}">
    <p:ajax event="dateSelect" listener="#{model.onDateSelect}"/>
</p:calendar>

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我得说问题出在你的转换器上你是对的，看起来很好。对我来说，它使用public void onDateSelect（SelectEvent e）、converter=“#{ruDateConv}”和remove mode=“inline”工作。无法让它在内联模式下工作，它不会发送ajax。使用pf4

@FacesConverter(value="ruDateConv")
public class RuDateConverter implements Converter {

    private static Logger logger = LoggerFactory.getLogger(RuDateConverter.class);

    private SimpleDateFormat df = new SimpleDateFormat("dd.MM.YYYY HH:mm");


    @Override
    public Object getAsObject(FacesContext fc, UIComponent uic, String string) {
        logger.debug("Try to convert {}", string); //there is no hours and minutes in log
        Date d = null;
        try {
            d = df.parse(string);
            return d;
        } catch (ParseException ex) {
            logger.error("Can't convert "+string, ex);
            throw new ConverterException("Can't convert "+string);
        }
    }

    @Override
    public String getAsString(FacesContext fc, UIComponent uic, Object o) {
        logger.debug("Convert {}", o);
        return df.format((Date)o);
    }

}