jnew-runtime-class

Hello, can anyone provide an example of using jnew-runtime-class? Here's the definition I found in the documentation: (CLASS-NAME &REST ; ARGS ; &KEY ; (SUPERCLASS java.lang.Object) ; INTERFACES ; CONSTRUCTORS ; METHODS ; FIELDS ; (ACCESS-FLAGS '(PUBLIC)) ; ANNOTATIONS ; (CLASS-LOADER (MAKE-MEMORY-CLASS-LOADER))) Many thanks. Best regards, Philippe