如何仅从文本中删除<a>标签？

Question

问候所有,我有一个文本,可能包含以下<a></a>标签:

hello this is a link <a href="www.google.com"> www.google.com </a> please visit it.

我想删除这些标记并将它们保持在它们之间:

hello this is a link  www.google.com  please visit it.

, 怎么做 ？

Answer 1

仅适用于<a>和</a>标签

String source = "<a>blargle</a>";
source.replaceAll( "</?a>", "" );

如果你的意思是<a>带有其他属性的标签,那么你需要

String source = "<a>blargle</a>";
source.replaceAll( "</?a[^>]*>", "" );

Answer 2

String str="<a>sadasd</a>";
str.replaceAll("<a>","").replaceAll("</a>","");//sadasd

要么

 str.replaceAll("</?a>","");//sadasd

或者最好的方法是选择Jsoup Cleaner

        String str = "hello this is a link <a href='www.google.com'> www.google.com </a> please visit it";
        String safe = Jsoup.clean(str, Whitelist.simpleText());
        System.out.println(safe);//hello this is a link  www.google.com  please visit it