在 Android 中解析 HTML [英] Parse HTML in Android

问题描述

我正在尝试从网页解析 android 中的 HTML，由于网页格式不正确，我收到 SAXException.

I am trying to parse HTML in android from a webpage, and since the webpage it not well formed, I get SAXException.

有没有办法在 Android 中解析 HTML?

Is there a way to parse HTML in Android?

推荐答案

我刚遇到这个问题.我尝试了一些方法，但最终决定使用 JSoup.jar大概132k，有点大，但是如果你下载源码，把一些你不会用到的方法拿出来，那就没那么大了.
=> 好处是它可以处理格式错误的 HTML

I just encountered this problem. I tried a few things, but settled on using JSoup. The jar is about 132k, which is a bit big, but if you download the source and take out some of the methods you will not be using, then it is not as big.
=> Good thing about it is that it will handle badly formed HTML

这是他们网站上的一个很好的例子.

Here's a good example from their site.

File input = new File("/tmp/input.html");
Document doc = Jsoup.parse(input, "UTF-8", "http://example.com/");

//http://jsoup.org/cookbook/input/load-document-from-url
//Document doc = Jsoup.connect("http://example.com/").get();

Element content = doc.getElementById("content");
Elements links = content.getElementsByTag("a");
for (Element link : links) {
  String linkHref = link.attr("href");
  String linkText = link.text();
}

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