这个问题在这里已经有答案了：

使用jaxb动态标记名（3个答案）
jax-b：从xmltattribute动态生成元素名（1个答案）
jaxb使用动态元素解组[重复]（2个答案）
上个月关门了。
我需要按以下方式生成xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<document>    

        <attributeName1>
         <value>abc</value>
         <value>789</value>
        </attributeName1>

        <attributeName2>
         <value>xyz</value>
         <value>123</value>
        </attributeName2>

        <attributeName3>
         <value>456</value>         
        </attributeName3>    

</document>

attributename元素从java类变量value动态获取值。值是多值元素，可以包含一个或多个值。基本上是一个特定属性的值列表，例如：-attribute name-doc_name attribute value-list docvalue=new arraylist（）；
下面是我的document.java类

@XmlRootElement(name = "document")

public class XMLDocument implements Serializable {

    private List<Attribute> attributes;

    public List<Attribute> getAttributes() {
        return attributes;
    }

    public void setAttributes(List<Attribute> attributes) {
        this.attributes = attributes;
    }
}

下面是我的attribute.java类

public class Attribute {

    private String attributeName;

    private List<String> attributeValueList;

    /**
     * @return the attributeName
     */ 
    public String getAttributeName() {
        return attributeName;
    }

    /**
     * @param attributeName
     *            the attributeName to set
     */

    public void setAttributeName(String attributeName) {
        this.attributeName = attributeName;
    }

    public List<String> getAttributeValueList() {
        return attributeValueList;
    }

    @XmlElement(name="value")
    public void setAttributeValueList(List<String> attributeValueList) {
        this.attributeValueList = attributeValueList;
    }
}

下面是我的testcreatingxml.java类

public class TestCreatingXml {

    public static void main(String[] args) throws JAXBException {

        List<Attribute> attrList = new ArrayList<>();

        Attribute attr1 = new Attribute();
        attr1.setAttributeName("attributeName1");
        List<String> strValueList1 = new ArrayList<>();
        strValueList1.add("abc");
        strValueList1.add("789");
        attr1.setAttributeValueList(strValueList1);
        attrList.add(attr1);

        Attribute attr2 = new Attribute();
        attr2.setAttributeName("attributeName2");
        List<String> strValueList2 = new ArrayList<>();
        strValueList2.add("xyz");
        strValueList2.add("123");
        attr2.setAttributeValueList(strValueList2);
        attrList.add(attr2);

        Attribute attr3 = new Attribute();
        attr3.setAttributeName("attributeName3");
        List<String> strValueList3 = new ArrayList<>();
        strValueList3.add("xyz");
        strValueList3.add("123");
        attr3.setAttributeValueList(strValueList3);
        attrList.add(attr3);

        XMLDocument xmlDocument = new XMLDocument();        
        xmlDocument.setAttributes(attrList);

         JAXBContext jaxbContext = JAXBContext.newInstance(XMLDocument.class);
         Marshaller jaxbMarshaller = jaxbContext.createMarshaller();

         jaxbMarshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE); // To format XML

         //Print XML String to Console
         jaxbMarshaller.marshal(xmlDocument, new File("C:\\Users\\abc\\test.xml"));

    }

}

我无法生成所需格式的xml。在这方面任何帮助都是非常感谢的。