Where can I find a regular expression package in Java?
Davanum Srinivas Regexp is a 100% Pure Java Regular Expression package. It can be downloaded from http://jakarta.apache.org/regexp/There is a standard regular expression package in Java 1.4.
For a GPL'd solution, check out the gnu.regexp package.
Also note that as of version 2.0, the ORO regexp package has been turned over to the Jakarta project as well.