Question

我在我的Android App中使用.Net网络服务。服务返回Message标签之间的值, 像这样 :

<Message> CustomerID=10 </Message>

这里,我怎么用Android从这个信息标签上获取数据?

我想检索从网络服务收到的xml内部的信息。

提前感谢。

Answer 1

用于解析 xml 的示例:

DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
DocumentBuilder db;
try {
    db = dbf.newDocumentBuilder();
    Document doc = null;
    doc = db.parse([InputStream]);
    NodeList nl = doc.getElementsByTagName("Message");
    if (nl != null) {
        for (int i = 0; i < nl.getLength(); i++) {
            Node item = nl.item(i);
            String name = item.getNodeName();
            String value = item.getTextContent();
        }
    }
}catch{}

您将获得标签与

item.getTextContent()

Answer 2

Using this example u will get your solution. You doesn t worry about Tag that will be handle by Default Handler Only u want to declare Starting Tag SAX Sample only change tag ...

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