sqtds

摘要： Using Callbacks to Achieve Extensibility 利用回调完成可扩展性 Let's now consider another use of "inversion of control" to parameterize a single operation, while moving control and error handling into a framewor... 阅读全文

摘要： The Template Method Design Pattern 模板方法 One good use of concrete inheritance is to implement the Template Method design pattern. 类继承的一个好的用法是实现模板方法设计模式 The Template Method design pattern (GoF) addr... 阅读全文

摘要： OO Design Recommendations for J2EE Applications j2ee应用推荐的oo设计 It's possible to design a J2EE application so badly that, even if it contains beautifully written Java code at an individual object... 阅读全文

摘要： Summary 总结 Important 重要 Testing should occur throughout the software lifecycle. Testing should be a core activity of software development. 测试必须发生在软件开发的整个生命周期。测试必须是软件开发的一个核心任务。 Test cases should... 阅读全文

摘要： only for test ,thanks !! Test windows live writer. ok …. 阅读全文