The functionality of creating and editing articles. Where does ready exist?

Question

Java

Good afternoon! The site needs to implement the functionality of creating and editing articles, for example, similar to the functionality of this site. Those. simple creation with editing capabilities, wrapping, paragraphs, bold, italics, underlining, hyperlinks, pictures, file attachments is required.
Tell me, please, is there a ready-made functionality and where can I get it?

Answer 1

Well, this does not apply to Spring, but to jsf.
RichFaces has an editor
Everything you need is there.

Answer 2

slatejs.org/#/rich-text