The Definitive Guide to Java Platform Best Practices—Updated for Java 9
Java has changed dramatically since the previous edition of Effective Java was published shortly after the release of Java 6. This Jolt award-winning classic has now been thoroughly updated to take full advantage of the latest language and library features. The support in modern Java for multiple paradigms increases the need for specific best-practices advice, and this book delivers.
As in previous editions, each chapter of Effective Java, Third Edition, consists of several “items,” each presented in the form of a short, stand-alone essay that provides specific advice, insight into Java platform subtleties, and updated code examples. The comprehensive descriptions and explanations for each item illuminate what to do, what not to do, and why.
The third edition covers language and library features added in Java 7, 8, and 9, including the functional programming constructs that were added to its object-oriented roots. Many new items have been added, including a chapter devoted to lambdas and streams.
New coverage includes
Functional interfaces, lambda expressions, method references, and streams
Default and static methods in interfaces
Type inference, including the diamond operator for generic types
The @SafeVarargs annotation
The try-with-resources statement
New library features such as the Optional<T> interface, java.time, and the convenience factory methods for collections
##相見恨晚,非Java程序員也可以算必讀書之一瞭。
評分##相見恨晚,非Java程序員也可以算必讀書之一瞭。
評分##確實經典,相較於 Effective Modern C++ 更切閤實際,哪怕隻是看一眼目錄也獲益良多。
評分##關於如何寫正確的、安全的、易於維護的Java代碼指導書。
評分##好好好 不愧是經典
評分##讀過2rd的人,diff ## Chapter 2 - Creating and Destroying Objects - Item 5: Prefer dependency injection to hardwiring resources. 優先用框架支持(Spring)依賴注入,而不是手寫單例 - Item 9: Prefer try-with-resources to try-finally. Java 7 特性,語法糖 ## Chapter 4 - Classes and Interfaces - Item 21: Design interfaces for posterity. interface default 實現,大傢都會的 - Item 25: Limit source
評分##書是好書,翻譯不是特彆好
評分##Java Programming Bible
評分##什麼都不說瞭,Java程序員都應該看的。
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