A compiler that reads a JavaTM expression, block, class body, source file.
BSEditor: A useful compiler which reads a Java expression, block, or source file, and generates Java bytecode.Janino is not intended to be a development tool, but an embedded compiler for run-time compilation purposes, such as expression evaluators or server pages engines like JSP.The major design goal was to keep the compiler small and simple, while partially sacrificing completeness. Nobody likes the idea of carrying around huge libraries for simple applications. you can free download Janino 2.5.16 now.