book

Beginning Java 17 Fundamentals: Object-Oriented Programming in Java 17

Name: Beginning Java 17 Fundamentals: Object-Oriented Programming in Java 17
ISBN: 9781484273074

by Kishori Sharan, Adam L. Davis

November 2021

Beginner

1023 pages

28h 40m

English

Apress

Content preview from Beginning Java 17 Fundamentals: Object-Oriented Programming in Java 17

K. Sharan, A. L. DavisBeginning Java 17 Fundamentalshttps://doi.org/10.1007/978-1-4842-7307-4_18

18. Regular Expressions

Kishori Sharan¹ and Adam L. Davis²

(1)

Montgomery, AL, USA

(2)

Oviedo, FL, USA

In this chapter, you will learn:

How to create regular expressions
How to use convenience methods in the String class to perform regular expression–based find-and-replace
How to use the Pattern class to compile regular expressions
How to use the Matcher class to match a regular expression against an input string
How to use groups in regular expressions
How to perform advanced find-and-replace using the Matcher class

All example programs in this chapter are a member of a jdojo.regex module, as declared in Listing 18-1

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