Regular expressions, Appendix f, Appendix f, “regular expressions – Brocade Network Advisor SAN + IP User Manual v12.1.0 User Manual

Page 2033: Appendix

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Brocade Network Advisor SAN + IP User Manual

1993

53-1002949-01

Appendix

F

Regular Expressions

In this appendix

This appendix presents a summary of Unicode regular expression constructs that you can use in
the Management application.

Characters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1993

Character classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1994

Predefined character classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1994

POSIX character classes (US-ASCII only) . . . . . . . . . . . . . . . . . . . . . . . . . 1994

java.lang.Character classes (simple java character type). . . . . . . . . . . . 1995

Classes for Unicode blocks and categories . . . . . . . . . . . . . . . . . . . . . . . 1995

Boundary matches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1995

Greedy quantifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1996

Reluctant quantifiers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1996

Possessive quantifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1996

Logical operators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1996

Back references. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1997

Special constructs (non-capturing) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1997

TABLE 1

Characters

Construct

Matches

x

The character x

\\ The

backslash

character

\0n

The character with octal value 0n (0 <= n <= 7)

\0nn

The character with octal value 0nn (0 <= n <= 7)

\0mnn

The character with octal value 0mnn (0 <= m <= 3, 0 <= n <= 7)

\xhh

The character with hexadecimal value 0xhh

\uhhhh

The character with hexadecimal value 0xhhhh

\t

The tab character ('\u0009')

\n

The newline (line feed) character ('\u000A')

\r

The carriage-return character ('\u000D')

\f

The form-feed character ('\u000C')

\a

The alert (bell) character ('\u0007')

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