标题是XML 1.0 / RSS 2.0文档？

Here are the XML/RSS Feed file:

以下是XML / RSS Feed文件：

<?xml version="1.0" encoding="ISO-8859-1" ?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"
                xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#"
                xmlns:georss="http://www.georss.org/georss">
  <channel>
  ...
    <item>
    ...
    </item>

    <item>
    ...
    </item>
  </channel>
</rss>

If I want to get the file with socket like:

如果我想获得带有套接字的文件：

Socket socket = new Socket(/* THE SITE*/ , 80);
OutputStream os = socket.getOutputStream();
OutputStreamWritter osw = new OutputStreamWritter(os);
BufferedWriter bw = new BufferWriter(osw);
bw.write("HEADER OF THE SITE");

What header should I use?

我应该使用什么标题？

1 个解决方案

#1

You should either learn about HTTP or use a higer-level API like java.net.HttpURLConnection.

您应该了解HTTP或使用更高级的API，如java.net.HttpURLConnection。