I want to print a multi-level list like this using jslt in Spring, how to code the controller and
jsp?
News-cat-1
- News item1
- News item2
- News item3
News-cat-2
- News item1
- News item2
- News item3
News-cat-3
- News item1
- News item2
- News item3
Here is my controller code:
Thanks!