Browse free open source Java Code Generators and projects below. Use the toggles on the left to filter open source Java Code Generators by OS, license, language, programming language, and project status.

  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
    Veeam Data Platform v13.1 - Get Your Free Trial

    Secure by design, portable by default. Recover clean, fast, anywhere. Start a free trial.

    Try Veeam Data Platform today. Experience the unified platform that's secure by design, portable by default, and proven to recover clean, fast, and anywhere.
    Try it Free
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 1
    JAva Compiled EXpressions - Very fast exression engine for Java, compiled into Java bytecode. Features: - Strong typing - Comipilng into Java bytecode - No reflection during evaluating expressions - Better performance for prepared expressions
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    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.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    JamaicaSql
    Jamaica is a simple and light but powerful utility to execute sql statements, scripts etc. written entierly in java.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Janux is a project to port the java virtual machine directly on top of the Linux kernel using bypassing the traditional posix enviroment. This results in very fast java implementation for linux and and opportinuty to develop java based operating syste
    Downloads: 0 This Week
    Last Update:
    See Project
  • Earn up to 16% annual interest with Nexo. Icon
    Earn up to 16% annual interest with Nexo.

    Let your crypto work for you

    Put idle assets to work with competitive interest rates, borrow without selling, and trade with precision. All in one platform. Geographic restrictions, eligibility, and terms apply.
    Get started with Nexo.
  • 5
    Jarsafe is a utility that provides prevents Java programs from being decompiled by encrypting the Java program using a key in a license.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Java version of Dialogic's SwitchKit API. This API is actually a more "Java Centric" API, with listeners, filters, and a very extensible and modular framework that finally uses JNI to access the native libraries provided by Dialogic.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Java Annotations within Aspect Oriented Programming
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Java Assertions to Code (JAC) is the tool which is used to generate the code from contracts of the method in Java. COFOJA is used to write contracts and JDT is used to create abstract syntax tree for parsing and manipulation of Java file.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Java-program to read, modify and execute class-files. a real java VM written in java or a decompiler for class-files is possible (and partially working)
    Downloads: 0 This Week
    Last Update:
    See Project
  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 10
    Develop a GUI front end tool that will allow developers to quickly develop rich java client interfaces
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Use of annotations to specify constraints on methods. There are annotations available to perform common checks (i.e. a parameter has to be not null, an int value has to be positive, etc.) and to use a full-flavoured design by contract in java with suppor
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Java Fine Print is a Design by Contract (DbC) tool. Developers add @Invar, @Pre, and @Post annotations to their code. Java Fine Print uses these annotations to generate Java source code that tests for contract violations.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Java Fuzzy Editor is a basic editor to allow creation of fuzzy based rules. It will save to serveral formats including to source code in several languages.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Java HTML/XML Compressor is a very small, fast and easy to use library that compresses given HTML or XML source by removing extra whitespaces, comments and other unneeded characters without breaking the content structure.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    A JML-like tool for easy embedding behavior descriptions into the code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    The JNails project makes it possible and easy to use C and C++ code directly from Java, without clumsy JNI coding. All you need to do is specify the names of the C++ classes, functions, and variables you want to use, and JNails takes care of the rest.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    The goal of this project is to build a set of tools that makes it possible to move between a UML model and Java source code during development without having to update duplicated information by hand.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    A Java application for quickly creating and testing sql statements against a relational database. It can easily be used with a web based application or a stand-alone Java application.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    This projects aims at providing an object model which describes a java source file static and dynamic behaviour. The generated object model can be used to analyse the source code or generate new code (unit tests, for example).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    A simple object model for Java source code, to better enable code generation. Built to work for Java 5, but perhaps extendable to other languages in the future.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    This is java State Machine Framework for all OS platforms. The framework is for modeling any event processing system as a state machine. This aims to separate the state transition and event handling logic from the business logic and let developers conce
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    This goes a little further than just generating the JUnit framework template and method stubs. It will also generate code to apply different values to the method under test. Objects can also be defined in a global property file.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    This utility is used to creates Java object models from XML structure definitions(DTD&Schema) and automacitally generates intelligent codes to process the given XML file. Developers need not write painful code to process XML anymore.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    This project is a translator of java .class files containing java bytecode to the Common Language Architecture (CLI) executable code files. CLI, it is the base specification of Microsoft .Net framework (However, this projects intends to be independe
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    A Java library for writing LaTeX files.
    Downloads: 0 This Week
    Last Update:
    See Project