Web服务正在返回一个由WSDL定义的对象:当我打印出这个对象的类信息时,它显示为:classcom.sun.org.apache.xerces.internal.dom.ElementNSImpl但我需要将此对象解码为以下类的对象:@XmlAccessorType(XmlAccessType.FIELD)@XmlType(name="",propOrder={"info","availability","rateDetails","reservation","cancellation","error"})@XmlRootElement(name="ArnResponse")publi