Create string with emoji unicode flag countries

Question

i need to create a String with a country flag unicode emoji..I did this:

StringBuffer sb = new StringBuffer();
sb.append(StringEscapeUtils.unescapeJava(\"\\\         


        

Answer 1

If you want to use emojis often, it could be good to use a library that would handle that unicode stuff for you: emoji-java

You would just add the maven dependency:

  com.vdurmont
  emoji-java
  1.0.0

And call the EmojiManager:

Emoji emoji = EmojiManager.getForAlias("fr");
System.out.println("HEY: " + emoji.getUnicode());

The entire list of supported emojis is here.