Is there any way to avoid the verbosity?, I try with a more functional 
approach which was OK for IntelliJ but not for the Java 8 compiler, here is 
the form that is working:

  private void applyToAccount(Currency currency, BalanceOperation operation) 
{
    context().child(currency.code).
      getOrElse(new AbstractFunction0<Option<ActorRef>>() {
        @Override
        public Option<ActorRef> apply() {
          return Option.some(context().actorOf(balancePersistorProps(
currency), currency.code));
        }
      }).
      get().forward(operation, context);
  }


But I was hoping the following would work, but Java 8 can't infer the type, 
strange IntelliJ recognizes it I guess the mix of Java and Scala drives it 
crazy:

  
private void applyToAccount(Currency currency, BalanceOperation operation) {
    context().child(currency.code).
      getOrElse(() -> Option.some(context().actorOf(balancePersistorProps(
currency), currency.code))).
      get().forward(operation, context);
  }


Best regards.

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