No cache version.
Caching disabled. Default setting for this page:enabled (code LNG204)If the display is too slow, you can disable the user mode to view the cached version.
Package java.util.regex
Classes for matching character sequences against patterns specified by regular
expressions.
See: Description
-
Interface Summary Interface Description MatchResult The result of a match operation. -
Class Summary Class Description Matcher An engine that performs match operations on acharacter sequence
by interpreting a
Pattern
.Pattern A compiled representation of a regular expression. -
Exception Summary Exception Description PatternSyntaxException Unchecked exception thrown to indicate a syntax error in a regular-expression pattern.
Package java.util.regex Description
Classes for matching character sequences against patterns specified by regular
expressions.
An instance of the Pattern
class represents a
regular expression that is specified in string form in a syntax similar to
that used by Perl.
Instances of the Matcher
class are used to match
character sequences against a given pattern. Input is provided to matchers via
the CharSequence
interface in order to support matching
against characters from a wide variety of input sources.
Unless otherwise noted, passing a null argument to a method
in any class or interface in this package will cause a
NullPointerException
to be thrown.
Related Documentation
An excellent tutorial and overview of regular expressions is Mastering Regular Expressions, Jeffrey E. F. Friedl, O'Reilly and Associates, 1997.
- Since:
- 1.4
Can not display this page of the Infobrol website
Type of error (18-01)
Unknown format specifier "&"Please try again in a few minutes…
Steph