我觉得作者脱离了现代 Java 开发的实践。任何合格的 Java 开发者现在应该都接触过基于 POJO 的开发了[1]。[1]《Expert One-on-One J2EE Development without EJB》- Rod Johnson，2004 年。如今哪怕是饱受诟病的 EJB 也是基于 POJO 的，开发起来顺手多了。更不用提 Java 8 对 Lambda 的支持，以及我最爱的 Scala 这种混合范式了。
I think the author is out of touch with modern Java development practices. Any decent Java developer would have got exposed to POJO based development[1] by now. [1]Expert One-on-One J2EE Development without EJB - Rod Johnson, 2004 These days even the much hatted EJBs are POJO based and lot easier to work with. Not to mention Lambda support in Java 8 and the hybrid approach of Scala, my favorite.
特别是笨重的 EJB 部分——当你的架构设计过于繁重，沉重到都被写进书名当成反面教材去规避时，可能就该重新审视一下设计了 :) 《Expert One-on-One J2EE Development without EJB 平装版 – 2004年7月2日》http://www.amazon.com/Expert-One-One-Development-without/dp/...
Especially the heavy EJB part - when the heaviness of your designs starts to make it into book titles as something to be avoided, it may be time to reconsider the design :) "Expert One-on-One J2EE Development without EJB Paperback – July 2, 2004" http://www.amazon.com/Expert-One-One-Development-without/dp/...
我觉得作者脱离了现代 Java 开发的实践。任何合格的 Java 开发者现在应该都接触过基于 POJO 的开发了[1]。[1]《Expert One-on-One J2EE Development without EJB》- Rod Johnson，2004 年。如今哪怕是饱受诟病的 EJB 也是基于 POJO 的，开发起来顺手多了。更不用提 Java 8 对 Lambda 的支持，以及我最爱的 Scala 这种混合范式了。
I think the author is out of touch with modern Java development practices. Any decent Java developer would have got exposed to POJO based development[1] by now. [1]Expert One-on-One J2EE Development without EJB - Rod Johnson, 2004 These days even the much hatted EJBs are POJO based and lot easier to work with. Not to mention Lambda support in Java 8 and the hybrid approach of Scala, my favorite.
特别是笨重的 EJB 部分——当你的架构设计过于繁重，沉重到都被写进书名当成反面教材去规避时，可能就该重新审视一下设计了 :) 《Expert One-on-One J2EE Development without EJB 平装版 – 2004年7月2日》http://www.amazon.com/Expert-One-One-Development-without/dp/...
Especially the heavy EJB part - when the heaviness of your designs starts to make it into book titles as something to be avoided, it may be time to reconsider the design :) "Expert One-on-One J2EE Development without EJB Paperback – July 2, 2004" http://www.amazon.com/Expert-One-One-Development-without/dp/...