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.

  • 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
  • Veeam Data Platform v13.1 Icon
    Veeam Data Platform v13.1

    Move workloads across hypervisors and clouds with no vendor lock-in. Try VDP free today.

    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 Now
  • 1
    POJO Maker
    POJO Maker is a pojo generator made to be KISS. Connect it to your database and POJO will be created. Fast and Easy!
    Downloads: 2 This Week
    Last Update:
    See Project
  • 2
    QJ-Pro is a sophisticated code quality assessment and coding standards technology for Java development detecting potential software defects at compile time. It offers the ability to significantly reduce code review effort by automating a major portion of
    Downloads: 2 This Week
    Last Update:
    See Project
  • 3
    Robin is a framework that automatically generates Python bindings to C++ libraries. In addition to what other wrapping programs (like "Swig" or "SIP") can do, Robin puts stress on maximal useability and the tightest binding possible.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 4
    retep is a collection of Java API's covering PDF, XML, J2EE , Swing and now NetBeans modules for displaying astronomical maps, controlling modern "Go-To" telescopes - all in java., and accessing online databases.
    Downloads: 2 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
  • 5
    Modelio-Open is a project hosting a set of open source extensions (SoaML, SysML and UML Testing Profile) for a previous version (1.2) of the Modelio Free tool . Currently, the lastest version (2.x) of Modelio modeling and generation tool is available at http://modelio.org/downloads/download-modelio.html. All extensions are downloadable at http://forge.modelio.org/projects.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    Akrogen is code generation Eclipse Plugin (version 3.2.*) oriented components. With Akrogen you can describe your Eclipse Wizards pages with XML/XUL.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 7
    Ant-based tool to migrate Java source files to GNU Autotools standards, making them compatible with usual "configure; make; make install" build mechanism.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 8
    DAJ is an extension of the AspectJ programming language to incorporate adaptive programming concepts from the Demeter project.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    Generates XML containing database tables structure and allows easy XSLT sheet application using the gui interface
    Downloads: 3 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.
  • 10
    From the XML definition of your database, DewDrop will generate clean and human-readable SQL DDL code for any supported target database. This means you can define your database just once in XML, and have it work for any database automatically.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 11
    DruideDB is an embedded database (based on Object/XML mapping files) for Java applications. Both source code (DAO) and persistence layer (mapping) is generated. This DB stores everything as strings and handle auto-increments and multiple PKs.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 12
    Inject/J - Java source code transformation at your finger tips. Inject/J is a Java tool that provides a scripting language to specify program transformations for Java. It provides complete cross-reference information and has a rollback mechanism.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 13
    This program converts, compares, merges, normalizes, and refactors data to and from disparate sources (CSV, Excel, and any JDBC/ODBC database) for use in a Java program.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 14
    Downloads: 3 This Week
    Last Update:
    See Project
  • 15
    JFlex

    JFlex

    The fast lexer generator for Java

    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.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 16
    Jastor is a Java code generator that generates Beans from Web Ontologies (OWL) enabling convenient, type safe access and eventing of RDF stored in a Jena model. Jastor uses Eclipse’s Java Emitter Templates (JET).
    Downloads: 3 This Week
    Last Update:
    See Project
  • 17
    The Jenerator V. 0.9.0 is a code generator,which takes meta information from different mediums, applies XSL templates and generates code. It supports regeneration. Generates source for EJB's (CMP and BMP), Unit Tests for EJB, JDO, GOF and J2EE pattern.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 18
    Nezha is a visual model tool for workflow .It's under WFMC organization standard,and can generate workflow definition files of XPDL format. Nezha is also a standard plugin of Eclipse 3.0
    Downloads: 3 This Week
    Last Update:
    See Project
  • 19
    NunniFSMGen generates a FSM (Finite State Machine) in Java, C or C++ starting from a transition table. NunniFSMGen cleanly separates logic from implementation by using a modified version of the state pattern, easing the development process!
    Downloads: 3 This Week
    Last Update:
    See Project
  • 20
    PAT: Persistent Applications Toolkit, AOP (JBossAOP) persistence library (aspect library). Provides persistence layer with underlying Prevayler (1.02). Allows users to write their code without worrying about persistence code (POJO). Uses annotations
    Downloads: 3 This Week
    Last Update:
    See Project
  • 21
    Lightweight XML processor; XML-POJO mapping via Java5 annotations or DTD; Preprocessing of XML documents using expression language; Binary XML; RMI friendly XML; JSON format support; XML marshall/unmarshall; HTML as XML parser; Swing XML Viewer
    Downloads: 3 This Week
    Last Update:
    See Project
  • 22

    SILENT

    a Scratch Interface for Lego NXT

    SILENT is a Scratch modification that interfaces with LEGO MINDSTORM NXT 2.0 robot. It's based on Scratch 1.4.2, developed in JAVA, Squeak and Bash scripting. It's supported by Linux and Windows XP/7, in which it was tested. It required JAVA>=6. Easy to setup and easy to learn! Please leave your review to help me to improve it!
    Downloads: 3 This Week
    Last Update:
    See Project
  • 23
    The TechTrader Bytecode Toolkit is a high-level set of APIs for manipulating java bytecode. It is primarily targeted at making runtime and/or compile-time enhancements to existing java classes, or creating new java classes on the fly.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 24
    UML2EJB was a code generator - it took a Unified Modeling Language (UML) model and generated Enterprise JavaBeans classes. This project has been discontinued and replaced by the new AndroMDA project (see http://www.andromda.org).
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25
    The ULM.gen project is a framework that help building and customizing source-code generators from a UML model expressed as XML documents, using generation templates. It also provides tools for synchronization with UML modelers such as IBM Rational Rose.
    Downloads: 3 This Week
    Last Update:
    See Project