Java jsoup-清除链接以外的所有标签
作者:互联网
输入字符串:
< b>测试链接< / b> < a href =“ https://www.w3schools.com”>访问W3Schools< / a>
预期结果:
测试链接< a href =“ https://www.w3schools.com”>访问W3Schools< / a>
我对jsoup的尝试:
public String cleanHtml(String html)
{
Whitelist whitelist = Whitelist.none();
whitelist.addTags("a");
return Jsoup.clean(html, whitelist);
}
结果是:
测试链接< a>访问W3Schools< / a>
如何删除所有标签,但保留整个href?
解决方法:
您需要使用addAttributes.在这里,您传递允许的属性列表,whitelist.addAttributes(“ a”,“ href”,“ id”,“ more”);
试试这个:
String html = "<b>Test link</b> <a href=\"https://www.w3schools.com\">Visit W3Schools</a>";
Whitelist whitelist = Whitelist.none();
whitelist.addTags("a");
whitelist.addAttributes("a","href");
System.out.println(Jsoup.clean(html, whitelist));
标签:strip-tags,jsoup,java,android 来源: https://codeday.me/bug/20191025/1925575.html