Complete your introduction to the Regex API, then find out how regular expressions make quicker work of common tasks like code documentation and lexical analysis.

For simpler and more efficient coding, Java offers the Regex API. This two-part tutorial helps you get started with regular expressions and the Regex API.

I try to create a class that uses regexp in Java. The function of the class is to get substrings that matches a pattern. In this case I would like to get 2 substrings since it contains 2 links. But I ...

Regex Matcher This library provides facilities to match an input string against a collection of regex patterns. This library acts as a wrapper around the popular Chimera library, which allows it to be ...

Regular expressions (Regex) are specially encoded text strings, which are used as patterns for matching sets of strings. The search pattern can be anything from a simple character, a fixed string, or ...

We want to match "Paris in the the spring", but not to match "Java's regex package is the the me of this article", for example. In its final Java-ready form, our regex pattern becomes: ...