Java NIO Regular Expressions and High-Performance I/o

Name: Java NIO Regular Expressions and High-Performance I/o
Price: 6.09 USD
Availability: InStock
ISBN: 9780596002886

ISBN-10: 0596002882

ISBN-13: 9780596002886

Edition: 2002

Authors: Ron Hitchens

List price: $39.99

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Description:

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…

Book details

List price: $39.99
Copyright year: 2002
Publisher: O'Reilly Media, Incorporated
Publication date: 9/17/2002
Binding: Paperback
Pages: 302
Size: 7.17" wide x 9.09" long x 0.64" tall
Weight: 1.166
Language: English



Preface



Introduction


I/O Versus CPU Time


No Longer CPU Bound


Getting to the Good Stuff


I/O Concepts


Summary



Buffers


Buffer Basics


Creating Buffers


Duplicating Buffers


Byte Buffers


Summary



Channels


Channel Basics


Scatter/Gather


File Channels


Memory-Mapped Files


Socket Channels


Pipes


The Channels Utility Class


Summary



Selectors


Selector Basics


Using Selection Keys


Using Selectors


Asynchronous Closability


Selection Scaling


Summary



Regular Expressions


Regular Expression Basics


The Java Regular Expression API


Regular Expression Methods of the String Class


Java Regular Expression Syntax


An Object-Oriented File Grep


Summary



Character Sets


Character Set Basics


Charsets


The Charset Service Provider Interface


Summary



NIO and the JNI



Selectable Channels SPI



NIO Quick Reference


Index