A use case is neither a classspecification nor a data specification.
用例既不是类规范，也不是数据规范。
2
There are two main categories of configuration information required: WebSphere MQ configuration information and Data Binding classspecification.
有两类主要配置信息是必需的：WebSphere MQ配置信息和数据绑定类规范。
3
Update class signatures (methods and attributes) directly from scenarios, so that we could add missing methods on the fly without having to revert to the classspecification.