tusker.org : Java Regular expression library benchmarks

Java Regular expression library benchmarks In the search for the best regular expression (or regex) parser available for Java, I had to satisfy myself by doing some benchmarks. The following table shows the typical results for the following four regular expression matches. "^(([^:]+)://)?([^:/]+)(:([0-9]+))?(/.*)" , "(([^:]+)://)?([^:/]+)(:([0-9]+))?(/.*)", "usd [+-]?[0-9]+.[0-9][0-9]" and "\\b(\\

[dann]

jregex

[hiro_y]

Javaの正規表現ライブラリのベンチマーク。