Access modifier of port implementation classes is set to package-private (java default access modifier) to avoid dependencies on the other port implementation classes in your project.
However, in the case of the SendMoneyService class, public access modifier is being used in the project. So, I removed it.
Access modifier of port implementation classes is set to package-private (java default access modifier) to avoid dependencies on the other port implementation classes in your project.
However, in the case of the SendMoneyService class,
publicaccess modifier is being used in the project. So, I removed it.