问如何从驼峰XPathBuilder XPath表达式中获取Java Date对象？

EN

import org.apache.camel.Converter;
import org.apache.camel.TypeConverters;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class XmlDateTypeConverters implements TypeConverters {

    @Converter
    public Date convertNodeToDate(Node node) throws ParseException {
        return new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssX")
                .parse(node.getTextContent());
    }

    @Converter(allowNull = true)
    public Date convertNodeListToDate(NodeList nodeList) throws ParseException {
        if (nodeList.getLength()==0){
            return null;
        }
        return convertNodeToDate(nodeList.item(0));
    }
}