package Ġorg . say ner . student . jwt demo . repository Ċ Ċ import Ġorg . say ner . student . jwt demo . model . State Ċ import Ġorg . springframework . data . jpa . repository . Jpa Repository Ċ import Ġorg . springframework . stereotype . Repository Ċ Ċ @ Repository Ċ interface ĠState Repository Ġ: Jpa Repository < State , Int > Ċ