経済 API の実装
Sponge provides interfaces for economy plugins to implement and create an API. In order to build a complete Economy API, you must implement six classes:
Things to consider when implementing the Economy API
Do I want to include support for multiple currency types?
Do I want to my plugin to perform different actions when given different contexts?
Implementing the Economy API is fairly straightforward, and the JavaDocs can be a great tool if you are unsure what a method is supposed to do.