业务逻辑被实现为一个POJO集合，并通过一个声明性blueprint . xml配置文件将bean定义和引用与osgi服务关联起来。

The business logic is implemented as a collection of POJOs with a declarative blueprint.xml configuration file to associate bean definitions and references with OSGi services.

youdao

如果需要实现一个回调函数，只需添加一个方法并通过注释将其声明为回调函数即可。

If you need to implement one of those callbacks, you can simply add a method and annotate it to declare that it's a callback.

youdao

没有使用 Jenabean，每个属性断言要求您从模型访问属性、创建一个字母并通过调用 setPropertyValue(...) 将声明断言到模型。

Without Jenabean, each property assertion requires you to access the property from the model, create a literal, and assert the new statement into the model by calling setPropertyValue(...).

youdao