Question

为了创建Web服务，我获得了许多XSD。它们之间存在关系：一个公共模式形成骨架XML消息，而另一个模式用于传递业务信息。然后我将jaxb转换为Java类的所有模式。现在我陷入了困境：有必要将给定的对象（例如，Person类的对象）放入元素中。

@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {
        "any"
})
@XmlRootElement(name = "MessagePrimaryContent")
public class MessagePrimaryContent {

    @XmlAnyElement
    protected Element any;

    /**
     * Gets the value of the any property.
     *
     * @return possible object is
     * {@link Element }
     */
    public Element getAny() {
        return any;
    }

    /**
     * Sets the value of the any property.
     *
     * @param any allowed object is
     *            {@link Element }
     */
    public void setAny(Element any) {
        this.any = any;
    }

}

Person类

@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "person", propOrder = {

    "firstName",
    "lastName"
})

    public class Person {


        protected String firstName;
        @XmlElement(required = true)
        protected String lastName;

        public String getFirstName() {
            return firstName;
        }

        /**
         * Sets the value of the firstName property.
         * 
         * @param value
         *     allowed object is
         *     {@link String }
         *     
         */
        public void setFirstName(String value) {
            this.firstName = value;
        }

        /**
         * Gets the value of the secondName property.
         * 
         * @return
         *     possible object is
         *     {@link String }
         *     
         */
        public String getLastName() {
            return lastName;
        }

        /**
         * Sets the value of the lastName property.
         * 
         * @param value
         *     allowed object is
         *     {@link String }
         *     
         */
        public void setLastName(String value) {
            this.lastName = value;
        }

    }

据我所知，我必须将其编组到一个文档中，我可以从中获取元素。为了做到这一点，我写了一个特殊的方法。不幸的是它没有成功，所以我认为我做错了什么。这个方法的一个版本看起来像这样，它不能正常工作。

public Element createPerson(RequestData requestData) throws Exception {

    JAXBContext jc = JAXBContext.newInstance(Person.class);

    Person person = new Person();

    person.setFirstName("Harry");
    person.setLastName("Kane");

    Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
    Marshaller marshaller = jc.createMarshaller();
    marshaller.marshal(person, document);

    return document.getDocumentElement();}

对象是org.w3c.dom.Element？

0 个答案: