android -如何在android中获取xml内部标记的内容

<root>
    <item>
        <name>John</name>
        <age>25</age>
    </item>
    <item>
        <name>Jane</name>
        <age>30</age>
    </item>
</root>

try {
    // 获取XML文件的输入流
    InputStream inputStream = getResources().openRawResource(R.raw.example);

    // 创建XmlPullParser实例
    XmlPullParser parser = Xml.newPullParser();
    parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, false);
    parser.setInput(inputStream, null);

    // 解析XML文件
    int eventType = parser.getEventType();
    while (eventType != XmlPullParser.END_DOCUMENT) {
        String tagName = parser.getName();
        switch (eventType) {
            case XmlPullParser.START_TAG:
                if (tagName.equals("name")) {
                    // 获取name标记的内容
                    String name = parser.nextText();
                    Log.d("XML", "Name: " + name);
                } else if (tagName.equals("age")) {
                    // 获取age标记的内容
                    String age = parser.nextText();
                    Log.d("XML", "Age: " + age);
                }
                break;
        }
        eventType = parser.next();
    }

    // 关闭输入流
    inputStream.close();
} catch (Exception e) {
    e.printStackTrace();
}