How to match a URL containing emojis using a regex?

Question

How can I write a regular expression to match URLs that contain emojis? The regex should match ordinary alphanumeric URLs along with URLs containing emojis in the domain nam

Answer 1

Regex to check URL contains Alphabets

String alphabets= "(.*[a-zA-Z].*)";

Regex to check URL contains Numbers

String numbers= "(.*[0-9].*)";

Regex to check URL contains special characters

 String special = "(.*[!,@,$,%,^,&,*,#,~,`,{,},%,|,(,),-,_,=,+,[,],;,:,',\",,,<,.,>,/,?].*$)";

Regex to check URL contains alphanumeric and emojis

 String emo="^(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])(?=.*[@#$%^&()-*/!+=])(?=\\S+$).{size,}$";

Adjust size and change the special characters as per your need.