消したらアレになってア

Event.java

@JsonTypeInfo(use = Id.NAME, property = "type")
@JsonSubTypes({
	@JsonSubTypes.Type(name = Event.HOGE_NAME, value = HogeEvent.class),
	@JsonSubTypes.Type(name = Event.FUGA_NAME, value = FugaEvent.class)
})
public interface Event {
	 
   String HOGE_NAME = "hoge";
   
   String FUGA_NAME = "fuga";
   
   // 消した --> public void doSomething(); 
}