有没有办法在xml文件中获取Bean ID

   public static void main(String[] args) {

       ApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml");

       Object bean = context.getBean("beanId");

       // 使用获取到的Bean对象进行后续操作

   }

   public static void main(String[] args) {

       try {

           File xmlFile = new File("path/to/xml/file.xml");

           DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

           DocumentBuilder builder = factory.newDocumentBuilder();

           Document document = builder.parse(xmlFile);

           document.getDocumentElement().normalize();

           NodeList nodeList = document.getElementsByTagName("bean");

           for (int i = 0; i < nodeList.getLength(); i++) {

               Node node = nodeList.item(i);

               if (node.getNodeType() == Node.ELEMENT_NODE) {

                   Element element = (Element) node;

                   String beanId = element.getAttribute("id");

                   // 使用获取到的Bean ID进行后续操作

               }

           }

       } catch (Exception e) {

           e.printStackTrace();

       }

   }