One Ring - Scripting Rules Engine One Ring isn't like other "Rules Engines", it's meant to be used as a web service for multiple applications to gain access to scripted processing of arbitrary parameters. This is the rule engine part of One Ring ( http://nerderg.com/One+Ring https://github.com/pmcneil/One-Ring ) split out to enable integrated rule testing in IDEs using junit or a groovy script. One Ring is Copyright 2010, 2011 Peter McNeil. It was developed in association with Legal Aid Commission (ACT) as part of their eGrants project. Legal Aid Commission (ACT) has graciously allowed me to open source this code under the Apache 2.0 License. One Ring is Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.