\r
public abstract class SaintRobertFuel implements Fuel {\r
\r
- public enum Type{\r
+ public static enum Type{\r
SI(\r
javax.measure.unit.SI.MILLIMETER.divide(javax.measure.unit.SI.SECOND).asType(Velocity.class),\r
javax.measure.unit.SI.MEGA(javax.measure.unit.SI.PASCAL).asType(Pressure.class)),\r