If-Else in a th:each statement in Thymeleaf

Question

What I want is an if-else in a th:each statement in Thymeleaf.

If currentSkill != null, then show table with content, else \'You don\'t have any skills\'

Answer 1

    


   You don't have any skills

If currentSkills is a list, you can use the #lists utility like so (which is more correct than the above code since it also takes into account the possibility where the object is not null but is empty):

 

    


   You don't have any skills

You could do the same if currentSkills is an array by just replacing #lists with #arrays.

Note that in both cases isEmpty() returns true whether the object is null or has zero items.