java enum

public enum JWT_CERT {   
    API_ADMIN("apiadmin", "apiadmin2020"),
    API_TEST("apitest", "apitest2020"),
    ETOOS("apitest", "apitest2020");
    
    private String id;
    private String key;
    
    JWT_CERT(String id, String key){
      this.id = id;
      this.key = key;
    }
    
    public String getId() {
      return id;
    }
    
    public String getKey() {
      return key;
    }
  }