Regular Expression Filter

Regular Expression Filter

Disruptor OL uses Perl compatible Regular Expression filters based on Philip Hazel's PCRE that is as close as possible to those of the Perl 5 language.

If you are not familar with Regular Expressions you should feed Google with "Regular Expressions Beginner" and read some papers about this topic. RegExpr look ugly at the beginning (and always will...) but they are not that difficult.