Java Reflection in Action

Dr. Ira Forman is a senior software engineer at IBM. He started working on reflection in the early 1990s when he developed IBM's SOM Metaclass Framework. Nate Forman works for Ticom Geomatics where he uses reflection in day-to-day problems. Ira and Nate are father and son. They live in Austin, Texas.

出版者:Manning Publications

作者:Ira R. Forman

页数:300

出版时间:2004-10

价格:USD 44.95

装帧:Paperback

isbn号码:9781932394184

图书标签:JavaReflection编程语言计算机编程ProgrammingManning程序设计

You are a Java developer. You are asked to add a simple feature to your application. But "simple" can be deceiving: you have to make many changes, in locations which can be difficult to find. If this sounds familiar, you want to know about Java reflection. With reflection, you can work smarter by designing flexible applications to which you can easily add likely new requirements. Then, with a few code changes in easy-to-find places, you've got the job done. Reflection adds a new dimension to your programming skills. It will boost your effectiveness. Java Reflection in Action starts from the basics. It gradually builds a complete understanding, adding as it goes reflective concepts illustrated with many small examples that are useful in real applications. In a subplot, the book follows a programmer, George, as he tackles common but difficult tasks. In each case, George finds flexible, reflective solutions that replace the usual hard-coded ones. The power of reflection becomes clear through his story. What's Inside * Introduction to reflective programming * How reflective code generation can address common cross-cutting concerns * How to load new classes dynamically into a running application * How to decide when reflection is the best solution

读后感

reflection，即为反射。书中一个很形象的比喻就是对象通过一面镜子所看到的自身的信息，java reflection通过一组类和接口来完成这面镜子，使object能够自省，自知（本书中称其为introspection）。 这些接口和类在java.lang.reflect包中可以看到。 本书和一般的以in Action...  

reflection，即为反射。书中一个很形象的比喻就是对象通过一面镜子所看到的自身的信息，java reflection通过一组类和接口来完成这面镜子，使object能够自省，自知（本书中称其为introspection）。 这些接口和类在java.lang.reflect包中可以看到。 本书和一般的以in Action...  

算是进阶必备吧。 最初学习“反射”的时候，我很不理解这个词，后来学过之后，才觉得这个词翻译得貌似太生硬了吧。听起来玄乎，颇有故弄玄虚的嫌疑。 本书开头就告诉你反射就是自省，就是动态查找与执行。。 从最基础的反射讲起，一直到反射的大部分方面。 本书适合多次阅读，...

reflection，即为反射。书中一个很形象的比喻就是对象通过一面镜子所看到的自身的信息，java reflection通过一组类和接口来完成这面镜子，使object能够自省，自知（本书中称其为introspection）。 这些接口和类在java.lang.reflect包中可以看到。 本书和一般的以in Action...  

reflection，即为反射。书中一个很形象的比喻就是对象通过一面镜子所看到的自身的信息，java reflection通过一组类和接口来完成这面镜子，使object能够自省，自知（本书中称其为introspection）。 这些接口和类在java.lang.reflect包中可以看到。 本书和一般的以in Action...  

用户评价

必看。

必看。

很多内容还没有基础

一般，太老了，没什么新东西

一般，太老了，没什么新东西