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
  • Build Data Resilience - Take the Assessment Today Icon
    Build Data Resilience - Take the Assessment Today

    Can you recover when it matters most? Take this quick assessment to identify gaps and build greater recovery confidence.

    Is your recovery strategy as strong as you think? Take this quick self-assessment to check your recovery readiness and gain tailored insights. In only 2 minutes, you'll learn where you fall on the recovery readiness scale.
    Take the Assessment
  • 1
    Compose* is a project that aims at enhancing the modularization capabilities of component- and object-based programming. In particular, Compose* offers aspect-oriented programming through the composition filters model.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 2
    The CrazyBeans project is now hosted at https://github.com/BITPlan/CrazyBeans
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    The Cryptix ASN.1 Kit aims at facilitating the task programmers face in coding, accessing and generating java-bound, both types and values, defined as ASN.1 constructs, or encoded as such.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 4
    ECL is a system-level specification language for HW/SW designs and is based on Esterel and C. The ECL compiler parses ECL, writes Esterel and C, and uses the Esterel compiler to produce an implementation. Originally developed at Cadence Berkeley Labs.
    Downloads: 4 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
    FSMGenerator is a turn-key solution for FSM (Finite State Machine) automatic generation and integration within user`s software. Please, register to get fast personalized support. Feedbacks, feature requests and bug reports are greatly appriciated.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 6
    The power provided by OWL reasoning engines can be translated into Java applications and vice versas with this framework. A binding among OWL and Java concepts has been done in order to incorporate the semantic features of OWL into Java.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 7
    JBind is a data binding framework linking Java and XML. The framework consists of a schema compiler for generating Java sources and a runtime environment. JBind supports most of the W3C XML schema recommendation of 2 May 2001.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 8
    JFrame is Model View Controller Model2 framework for Web based applications written in Java language. It is very simple and emphasis on security and stability. Because of it simplicity this framework can be used and for studying purposes.
    Leader badge
    Downloads: 4 This Week
    Last Update:
    See Project
  • 9
    This project supplies two code generating utilities and a core C++ library that simplify programming to the JNI in C++.
    Downloads: 4 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
    JPA-XJC is a JAXB 2.1 XJC plugin for annotating schema derived classes with Java persistence annotations. It does not generate code depending on libraries other than JPA 1.0 and does not introduce non-standard customization elements.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 11
    JPlate represents a collection of reusable frameworks, tools, utilities and Java source code. Ideally JPlate will provide the plumbing by which constructing solutions (for example applications) will be simplified.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 12
    JSkeleton is a swing based java application which generates skeleton java source files from a forms based gui interface. Accessor ( get and set ) methods are automatically created for variables specified by the user.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 13
    JTools provides some useful tools and utilities for Java 5.0 development. Beneath some smaller utilities we have: a (Ant like) DAO framework (also including XML Repository) and a (JSP like) general purpose template generator and execution framework.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 14
    Jxp is a template engine/script processor that processes scripts containing jsp-like code to produce text output. The script syntax is like jsp (without taglib) except that it is much simpler and can be used outside of webcontainer.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 15
    The JaxMe project has got a new home on http://ws.apache.org/jaxme. JaxMe 1 is still developed and maintained on SourceForge, though.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 16
    MOBIDICK
    MOBIDICK (MOdular But IntegrateD applICation frameworK) is dedicated to gather as less as possible Java frameworks in order to complete full needs of large business application and allow regeneration of code, even when java frameworks change.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 17
    ObjectBuilder is a C++ CASE tool (CASE, refactoring, documentation generator). It lets you create, manipulate and navigate classes, class relations, class members and class methods at a high level of abstraction.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 18
    PARUS

    PARUS

    Dataflow parallel programming language for clusters

    PARUS is a data-flow parallel programming language that allows to build parallel programs for clusters and MPP multiprocessors. The data-flow graph is automatically converted to the C++/MPI source and linked with the libparus runtime library. Also there are available tools for benchmarking cluster interconnect and visualize it.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 19
    UML transformation tool; developed in Java and XSLT; Runs on any java 1.3+ platform. Environment for code generation from UML models, based on XMI, e.g. to J2EE, webservices, xml schema; New generators (xslt/java) can be plugged in. www.modelbased.net
    Downloads: 4 This Week
    Last Update:
    See Project
  • 20
    An easy-to-use tool, to foster a model driven architecture.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 21
    Atabaque DTDtoBean generates JavaBeans from a specified DTD file. You can choose generate standard Java Beans or using Annotations for XStream or Simple, APIs for XML Serialization. It´s available as a command line, Swing application or NetBeans plugin.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 22
    BNF for Java is a BNF Compiler-Compiler, or Parser-Generator. It implements ISO Standard Backus-Naur Format, using Java. BNF allows you to create a syntax, or a complete language, to parse your data source. Your custom Java extensions generate output.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 23
    BinaryNotes is the Open Source ASN.1 (Abstract Syntax Notation One) framework for Java and .NET based on annotations/attributes. The framework has the flexible ASN.1 compiler, the runtime library that supports BER, DER and PER, and the Message Queues
    Downloads: 2 This Week
    Last Update:
    See Project
  • 24
    BEEJ is a Boolean Expression Editor for Java. This library provides a GUI interface to build complex (or simple) expressions with your options as a base component.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 25
    A subset of the TestCon project, ConAn builds on Roast to provide a testing framework for concurrent Java components. For more details on the development of ConAn and TestCon/Crom, see http://longbrothers.net/brad/papers/thesis.pdf
    Downloads: 2 This Week
    Last Update:
    See Project