Apache Shiro
Copyright 2008-2022 The Apache Software Foundation

This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).

The implementation for org.apache.shiro.util.SoftHashMap is based 
on initial ideas from Dr. Heinz Kabutz's publicly posted version 
available at http://www.javaspecialists.eu/archive/Issue015.html,
with continued modifications.  

Certain parts (StringUtils, IpAddressMatcher, AntPathMatcherTests, etc.) of the
source code for this product was copied for simplicity and to reduce
dependencies from the source code developed by the Spring Framework Project
(http://www.springframework.org).
