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问题描述
我有一个类似以下的html文件
I have a html file like the following
...
<span itemprop="A">234</span>
...
<span itemprop="B">690</span>
...
在此我要提取值为A和B.
你能建议任何可以轻松做到的java的html解析器库吗?
In this i want to extract values as A and B.
Can u suggest any html parser library for java that can do this easily?
推荐答案
我个人赞成 over JTidy 。它有类似CSS的,文档更好,imho 。使用JSoup,您可以使用以下行轻松提取这些值:
Personally, I favour JSoup over JTidy. It has CSS-like selectors, and the documentation is much better, imho. With JSoup, you can easily extract those values with the following lines:
Document doc = Jsoup.connect("your_url").get();
Elements spans = doc.select("span[itemprop]");
for (Element span : spans) {
System.out.println(span.text()); // will print 234 and 690
}
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