The production of formal specification of interfaces between components in advance of coding had not previously been done.
在编码没有完成之前生成组件间接口的正式规范。
2
TDD is a style of coding where the desired behavior or specification is written first in the form of an executable example (typically as a JUnit test case).
TDD是一种编码风格，它先以可执行示例(通常是JUnit测试用例)的形式编写所需的行为或规范。
3
I agree that coding POJOs without tools makes EJB development difficult. In the EJB 3.0 specification.