Which java framework to create an web application?

I would like to program an web application in Java, but I dont know which framework I should use.

Requirements of the application and framework:

• CRUD-Operations for about 7 classes, which will be in relation
• Modern layout without big programming (I want to focus on the backend)
• Work with a database (MySql for example)
• Generate PDF-Documents
• Data-tables with live search and filter
• Framework with good support/documentation and big community
• Login-Procedure (username and password; no roles)
• Secure

Maybe you have a good hint.

Thanks in advance,
Nasi