java - 如何解析 XML 标签中的换行符？

Question

我正在解析一个 RSS 提要，在那个 <description> 标签包含一些像这样的\n 行字符

    <?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0">
<item>
      <guid>http://www.horseandhound.co.uk/blogs/7619/314307.html</guid>
      <title>Chloe Chubb&#039;s s<title>Chloe Chubb&#039;s showing blog: Horse of the Year Show (HOYS) preparations</title>
      <description>So it is a week before HOYS and I have somehow managed to stay a bit oblivious to it all. It is only when I log onto Facebook and see the many, many statuses talking about it that I realise it’s only just around the corner! Then the butterflies begin.
&lt;br /&gt;
 /&gt;
My pre-HOYS diet was going well until last weekend when me and my best mates headed for a weekend away by the beach. Cue huge amounts of cheese, wine and cake and with the 5 pounds I’d lost, 2 went straight back on.&amp;#8230;</description>
      <url>http://www.horseandhound.co.uk/blogs/7619/314307.html</url>
</item>
</channel>
</rss>

在这里，我能够解析第一行“some text in line1..”之前的文本，但从下一行开始，剩余的文本不会被解析。我正在使用 Dom 解析器。请建议如何解决这个问题。

Answer 1

您可以使用实体 来表示 XML 属性中的换行符。
可以用来表示回车。
Windows 样式的 CRLF 可以表示为 。

参见 XML spec了解更多详情。