# Uses of Package
java.util.regex

Packages that use java.util.regex
Package
Description
java.util
Contains the collections framework, some internationalization support classes, a service loader, properties, random number generation, string parsing and scanning classes, base64 encoding and decoding, a bit array, and several miscellaneous utility classes.
java.util.regex
Classes for matching character sequences against patterns specified by regular expressions.

Classes in java.util.regex used by java.util
Class
Description
MatchResult
The result of a match operation.
Pattern
A compiled representation of a regular expression.
Classes in java.util.regex used by java.util.regex
Class
Description
Matcher
An engine that performs match operations on a character sequence by interpreting a `Pattern`.
MatchResult
The result of a match operation.
Pattern
A compiled representation of a regular expression.