图书标签: nio java Java 网络编程 编程 NIO 计算机 JAVA
发表于2024-12-23
Java Nio pdf epub mobi txt 电子书 下载 2024
Many serious Java programmers, especially enterprise Java programmers, consider the new I/O API--called NIO for New Input/Output--the most important feature in the 1.4 version of the Java 2 Standard Edition. The NIO package includes many things that have been missing from previous editions of Java that are critical to writing high-performance, large-scale applications: improvements in the areas of buffer management, scalable network and file I/O, character-set support, and regular expression matching. Most of all, it boosts performance and speed dramatically. Java NIO explores the new I/O capabilities of version 1.4 in detail and shows you how to put these features to work to greatly improve the efficiency of the Java code you write. This compact volume examines the typical challenges that Java programmers face with I/O and shows you how to take advantage of the capabilities of the new I/O features. You?ll learn how to put these tools to work using examples of common, real-world I/O problems and see how the new features have a direct impact on responsiveness, scalability, and reliability. The book includes: * A rundown of the new features in NIO * Basic and advanced I/O Concepts * Binary I/O and the new buffer classes * Memory mapped files and file locking * Character I/O: encoding, decoding and transforming character data * Regular Expressions and the new java.util.regex package * Muliplexing with java.nio Because the NIO APIs supplement the I/O features of version 1.3, rather than replace them, you'll also learn when to use new APIs and when the older 1.3 I/O APIs are better suited to your particular application. Java NIO is for any Java programmer who is interested in learning how to boost I/O performance, but if you're developing applications where performance is critical, such as game computing or large-scale enterprise applications, you'll want to give this book a permanent spot on your bookshelf. With the NIO APIs, Java no longer takes a backseat to any language when it comes to performance. Java NIO will help you realize the benefits of these exciting new features.
重点介绍了NIO的Buffer、Channel和Selector,从整体上有了更全面的了解,但是个别细节上,还可以再更深入的探讨。
评分电子档
评分大概是因为nio凑不成一本书,莫名其妙的加入了好多其他东西
评分对NIO的基本概念和特性进行了总体的介绍,是NIO入门学习的首选。
评分作者还是比较了解操作系统的。碍于 java 操作底层的不便,不得不设计了 NIO 实现 tcp buffer 和 多路服用,pipe 。
这本书首先介绍了操作系统层面上的IO原理, 然后详细的分析了NIO的各个方面, 包括缓冲区, 字符集, 选择器, 选择键, 也对NIO使用过程中常见的错误和陷阱做了标注. 这是一本难度不高的书, 值得所有java程序员阅读, 尤其是需要编写网络层代码的程序员. 我曾多次在工作中使用NIO做...
评分要是想学习 java nio ,以及 nio 的扩展 netty 会是个不错的选择 sun 本身的实现 不足参考 因为没文档和源码 还有的话 阅读 netty 之前 java 并发编程 java 网络编程 或者 tcp/ip 心里要有个 B数啊 不然 socket 看起来类
评分我认为是 java 从业者必读的一本书。中英文版在网络上都可以下载到。推荐朋友们读一读。作者写的也是十分的简明易懂。在工作中和找工作的时候,这本书中的内容一定会用到的。 注: 我没什么可以写的了。还写什么啊。
评分要是想学习 java nio ,以及 nio 的扩展 netty 会是个不错的选择 sun 本身的实现 不足参考 因为没文档和源码 还有的话 阅读 netty 之前 java 并发编程 java 网络编程 或者 tcp/ip 心里要有个 B数啊 不然 socket 看起来类
评分要是想学习 java nio ,以及 nio 的扩展 netty 会是个不错的选择 sun 本身的实现 不足参考 因为没文档和源码 还有的话 阅读 netty 之前 java 并发编程 java 网络编程 或者 tcp/ip 心里要有个 B数啊 不然 socket 看起来类
Java Nio pdf epub mobi txt 电子书 下载 2024