Open Source Java Compilers - Page 3

JAC (Java Asn1 Compiler) is a tool for you if you want to (1)parse your asn1 file (2)create .java classes and (3)encode/decode instances of your classes. Just forget all asn1 byte streams, and take the advantage of OOP! BER, CER and DER are all supported

A programming language AL-IV (ALFOUR) is a high-level imperative object oriented programming language with minimal introduction level, easy porting to any platform claiming a very high level of safety and stability, with a controllable level of code protection, high efficiency of an executable code, full independence from a target platform, minimal enter level.

Decouple your GUI building code from the rest of your application. Using an XML description, the Java Gui Builder will build appropriate windows, controls and objects for later retrieval by the mainstream code.

RECODER is a Java framework for Java program analysis and source code transformation. It computes an easy to use syntactic and semantic program model containing cross references, and it supports transformation rollbacks and incremental model updates.

Compile your clarion source code into java runtime environment. Includes the compiler, 100% java based runtime implementation of the clarion runtime environment and other miscellaneous tools.

Flora-2 is a powerful knowledge representation and reasoning system designed for building knowledge-intensive applications. It is based on F-logic, HiLog, Transaction Logic, and also supports defeasible reasoning. Applications include intelligent agents, Semantic Web, ontology management, and more. If you use Flora-2 and like it, please acknowledge it in your project!

Beaver is a LALR compiler compiler for Java that uses several techniques to generate very fast parsers.

JFlex is a flex-like lexer generator for Java with emphasis on speed and full Unicode support. It has some not so usual features like negation in regexps and nested input streams. Also reads JLex specifications unchanged.

New object-oriented programming language based on Java, with the following advanced features: parametric types, anonymous functions, multi-methods, tuples, optional parameters. Nice also detects more errors during compilation (null pointers, casts).

several vaguely related projects worked on by me: a 3d engine with a javascript-like scripting language (pdsys); an older scheme dialect (vmsys); ... (2009-04-28: I have been gone for years, may try to put up some newer stuff...).

JavacTo is a prototype tool designed to evaluate the need and value of translating java code into another programming language. An ideal language for translation is a language that supports the concept of packages, classes, interfaces, and enums as well as built-in memory garbage collection. Languages such as C# and D, are well suited as a translation “To” language. Eclipse project provided to get started. Three visitor classes provided to learn how to use JavacTo and write visitor classes. Vistor javadocs available at: http://docs.oracle.com/javase/8/docs/jdk/api/javac/tree/index.html

XML encoder for source code

A modest extension to C, XMTC allows representing parallel (PRAM) algorithms as parallel programs, and run XMTC code using a compiler and cycle accurate simulator of the University of Maryland explicit multi-threaded (XMT) many-core architecture.

An API and a graphical tool for inspection (viewing, searching and comparing) and manipulation (modification, obfuscation, refactoring of methods, fields, attributes and code) of classfiles for the Java platform.

JadRetro is a Java decompiler helper supporting Java 1.5+ classes. JadRetro is not a decompiler itself, it is a class transformer helping some old (but good) Java decompilers to convert more class files and/or generate more correct source code.

jarg reduces a jar file that have java class files. It remove debugging informations. It remove unnecesary attributes for execution. It remove unused fields and unused methods. It remove unused entry in the constant pool. It rename fields and method

fun4j brings functional programming to the JVM. It's a framework that integrates major concepts from functional programming into the Java Platform. It also provides seamless integration of Java with Lisp coding, by using a lisp-to-bytecode compiler.

Checkclipse is a plugin which integrates the Checkstyle style checker for Coding Guidelines into Eclipse. All Java style violations will be immediately reported by error markers. Coding Guidelines can be configured for each project separately.

Jawk is an interpreter/compiler for the AWK programming language for Java. Unlike prior versions, Jawk provides an efficient execution environment for AWK with minimal enhancements to the language.

This project has moved to http://github/mlhartme/mork.

Introspect on running programme, view and alter object fields and methods. Edit the code of any method at runtime; apply the changes to any combination of objects, such as an array, or a complete class. Complete rewrite underway available Jan 2007.

In this project we aim to develop scheme libraries for developing various web applications (especially servlets and xml-based web services). Our approach is to use jscheme (an open source implementation of scheme in Java) as the core language which allow

YALC is a virtual architecture designed for educational purpose. It models a DLX-like processor and its set of ASM instructions, a compiler from a high level language (C-like), and an IDE with syntax checking and highlighting.

jclasslib is now located at https://github.com/ingokegel/jclasslib

Compiler for java assembly to class file. This compiler contains dead code detection and allow creating method, field and constructor from a java assembly file