Java 如何在XML的节点元素中传递整数和日期

现在我的问题是第二个函数getEmployeeElements1，它的给定错误，因为节点只能接受字符串，所以请告诉我创建integer、date格式、double..等节点函数的过程

对于名称：元素是节点，而作为参数的字符串是标记名。将标记名作为整数没有实际意义。 对于value:DOM表示是最小的，并且不处理预先键入，因此您必须在代码中处理整数/日期/双精度数据检查，并将其作为字符串存储到DOM文档中。 您可以使用框架生成代码并为容器提供类型化数据，以便确保在节点ex:中存储正确的值，但在使用本机DOM时，您只需操作文本数据

在这里，您可以简单地使用静态字符串Integer.toString i等方法填充DOM对象

import java.io.File;
import java.sql.Date;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
public class XmlOutput1 {
public static void main(String[] args) {
        try
        {
            DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
            Document doc = docBuilder.newDocument();
            Element rootElement = doc.createElement("Employee");
            doc.appendChild(rootElement);
         rootElement.appendChild(getEmployee(doc, "1234", "Anupam", "Engineer", "AManager", "17/10/2014","10000","email"));
             rootElement.appendChild(getEmployee(doc, "1235", "Anirban", "Doctor", "BManager", "25/10/2014","20000","phone"));
             TransformerFactory transformerFactory = TransformerFactory.newInstance();            
             Transformer transformer = transformerFactory.newTransformer();
             DOMSource source = new DOMSource(doc); 
             StreamResult console = new StreamResult(System.out);
             StreamResult console1 = new StreamResult(new File("C:\\Users\\anupam.a.mukherjee\\Desktop\\anupam1.xml"));
             transformer.transform(source, console);
             transformer.transform(source,console1);
    }

    catch (Exception e) {          
         e.printStackTrace();

}
    }


private static Node getEmployee(Document document, String empno, String name, String job, String manager,String date,String salary,String communication) 
{
    Element employee = document.createElement("Employee");
     employee.setAttribute("empno", empno); 
     employee.appendChild(getEmployeeElements(document, employee, "name", name)); 
     employee.appendChild(getEmployeeElements(document, employee, "job", job));
     employee.appendChild(getEmployeeElements(document, employee, "manager", manager));
     employee.appendChild(getEmployeeElements(document, employee, "date", date));
     employee.appendChild(getEmployeeElements(document, employee, "salary", salary));
     employee.appendChild(getEmployeeElements(document, employee, "communication", communication));
     return employee;

}

private static Node getEmployeeElements(Document document, Element element, String name, String value) {       
Element node = document.createElement(name);        
node.appendChild(document.createTextNode(value));        
return node;   
} 
private static Node getEmployeeElements1(Document document, Element element, int name, int value) {       
Element node = document.createElement(name);        
node.appendChild(document.createTextNode(value));        
return node;   

}
}