vscode classpath: Import all jar in folder

I would like to import all jar files into my vscode project classpath. If I do this it works, but only for one library of course:

<classpathentry kind="lib" path="lib/mylib.jar"/>

In my case I have almost 100 .jar files to import. If I put them in lib and put try this:

<classpathentry kind="lib" path="lib"/>

Or this:

<classpathentry kind="lib" path="lib/*.jar"/>

Or this

<classpathentry kind="lib" path="lib/*"/>

Do not work

Any idea?

Thank you very much