These files represent a stand-alone javascript rhino shell. There is also a test file in here: script.js that connects to mongodb using the rhino shell, along with some jars on the classpath. NOTES: Links are here: https://code.google.com/p/mongodb-rhino/ https://code.google.com/p/json-rhino/ https://code.google.com/p/json-rhino/source/checkout Doco: https://developer.mozilla.org/en-US/docs/Rhino/Scripting_Java https://developer.mozilla.org/en-US/docs/Rhino/Overview file:///Users/laramie/dynamideco/dynamide/build/defaultWebapp/ROOT/WEB-INF/lib/moz/rhino1_7R4/javadoc/index.html http://docs.mongodb.org/manual/tutorial/insert-documents/ https://developer.mozilla.org/en-US/docs/Rhino/Embedding_tutorial#runScript https://code.google.com/p/json-rhino/source/browse/components/json-rhino/source/com/threecrickets/rhino/JsonImplementation.java