rhino

Implementation of JavaScript written in Java

Rhino is an open-source implementation of JavaScript written entirely in Java. It is typically embedded into Java applications to provide scripting to end users. Rhino is an implementation of the core language only and doesn't contain objects or methods for manipulating HTML documents. Rhino contains * All the features of JavaScript 1.6 * Allows direct scripting of Java * A JavaScript shell for executing JavaScript scripts * A JavaScript compiler to transform JavaScript source files into Java class files * A JavaScript debugger for scripts executed with Rhino