I would like to extract the word domain
from
info@domain.fr
I know I could split by @
, then get the second element, split again with .
and take the first element, but I guess there is a much cleaner way to do it. A regexp ? Maybe something ever simpler ?
CodePudding user response:
Both parsing and Regex are possible. If you pick one, it would be great if you follow this answer that lists all the possible characters of a valid URL. So this Regex might be what are you looking for.
@([A-Za-z0-9-._~:\/\?#\[\]@!$&'\(\)\*\ ,;%=] )\.
CodePudding user response:
Try (?<=@). (?=\.)
Outputs:
domain
CodePudding user response:
public class TestClass {
public static void main(String args[]) {
Pattern p = Pattern.compile("\\@(.*?)\\.");
Matcher m = p.matcher("[email protected]");
if (m.find()) {
System.out.println(m.group(1));
}
}
}