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.

  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

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

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  • Secure File Transfer for Windows with Cerberus by Redwood Icon
    Secure File Transfer for Windows with Cerberus by Redwood

    Protect and share files over FTP/S, SFTP, HTTPS and SCP with the #1 rated Windows file transfer server.

    Cerberus supports unlimited users and connections on a single IP, with built-in encryption, 2FA, and a browser-based web client — all deployable in under 15 minutes with a 25-day free trial.
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  • 1
    JDasm is a library written in java to easily manipulate Java class files. It gives you the ability to load a class file and modify it or write a new one from scratch; you can inspect it, edit or export any part of the class file and import it into anothe
    Downloads: 0 This Week
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  • 2
    See http://sourceforge.net/projects/javadiff for Downloads. JDiff is a JavaDoc doclet which emits an HTML report of all the packages, classes, methods, and so on, which are different (the "diff" part) when two Java APIs are compared. Great for reporti
    Downloads: 0 This Week
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  • 3
    JEOPS is a Java based forward chaining RULE ENGINE. This Rule Engine is used to power up the business process by rules in Java Application Servers, client applications, and Servlets.
    Downloads: 0 This Week
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  • 4
    JEnum is a Java runtime jar for working with enumerated types, as described in Josh Bloch's Effective Java, and a one-way code generator to create the needed classes from xml. The API is patterned after the Java Collections API.
    Downloads: 0 This Week
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  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

    Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

    Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
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  • 5
    The only -complete- XUL/embedded scripting solution for Java. JFCML supports not only AWT and Swing; but any class accessible to Java's ClassLoader. Also, most major scripting languages, including JavaScript, BeanShell, Jython, Jacl (Tcl), JRuby, more.
    Downloads: 0 This Week
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  • 6
    JFling provides tools for (un)marshalling fixed length string data to and from java objects with typed properties. It's codegenerator uses plain csv files to generate fixed-length-string wrapper classes. (see our wiki 'Hosted Apps/Trac' for more info)
    Downloads: 0 This Week
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  • 7
    JFolder is a web-based application development and management tool. It allows users to create applications through a web browser without writing any code. The current release includes an implementation of the Pet Store written without code.
    Downloads: 0 This Week
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  • 8
    JGraphicTools is a easy to use Java-API and a collection of usefull tools for graphic manipulation.
    Downloads: 0 This Week
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  • 9
    GUI Generator creates screens folks can use 2 do CRUD (create, review, update, delete) on tables in a DB. Makes fully internationalized & accessible screens so users can search, edit, run reports & much more. Help buttons work! Uses any DB w/JDBC drivers
    Downloads: 0 This Week
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  • Enterprise-grade ITSM, for every business Icon
    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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  • 10
    JGUP is a code generation tool for getting a head start on a new J2EE web application project. You supply a XML file describing the web application and JGup creates your database tables and outputs a project source tree and Ant script for compiling it.
    Downloads: 0 This Week
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  • 11
    JIG offers a shorthand approach to generating Java hashCode, equals and toString methods.
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  • 12
    JLeaf is a business & component oriented RAD platform for building enterprise-level application based on Spring framework. JLeaf provides fundamental modules (e.g.Organization,Security,Workflow,etc) by integrating mature open source technical frameworks.
    Downloads: 0 This Week
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  • 13
    A tool for parsing Java JMX MBeans and creating Java Source code that may subsequently be used to access the MBeans through type-safe accessors. The intention is to support JMX attributes (simple and complex), operations and notifications.
    Downloads: 0 This Week
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  • 14
    Use your mouse to generate HTML Image Maps with ease. Draw shapes over a loaded image to define hyper link areas and the HTML source code is generated automatically.
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  • 15
    JMicroscope is a library and framework for mobile enterprise applications based on the Java 2 Micro Edition (J2ME). It provides commonly required features (MVC,RPC,DAO) for mobile applications which act as clients to java enterprise applications (J2EE).
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  • 16
    JNAerator simply parses C & Objective-C headers and generates the corresponding JNA and Rococoa Java interfaces (also has a very limited C++ support). This lets Java programmers access native libraries transparently with little to no hand-tweaking.
    Downloads: 0 This Week
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  • 17
    This project supplies two code generating utilities and a core C++ library that simplify programming to the JNI in C++.
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  • 18

    JNIAnotationBridge

    Automatic c++ JAVA JNI code generator via annotations

    Automatic c++ JAVA JNI code generator via annotations Supported: JNI header + source code with automatic cast to c++ bridge class Java String conversion to std::string Bridge c++ class to Java class
    Downloads: 0 This Week
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  • 19
    JNDirect is a library that supports JDirect-compatible native methods and method closures. JNIDirect automatically generates (at runtime) JNI native method glue for anything exported from a Mac OS X framework -- functions AND global variables.
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  • 20
    <img src=http://www.ifrance.com/divisionX/JOE-LOGO.BMP align=left><div><b>JOE</b> -<i>Java Optimization Engine</i>- provides an easy way to optimize programmatically Java applications. <b>JOE</b> is an Ant optional task (like XDoclet or JavaCC).</div><br
    Downloads: 0 This Week
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  • 21
    JOX is a set of Java libraries that make it easy to transfer data between XML documents and Java beans. You can think of JOX as a special form of Java Object Serialization, using XML as the serialization format.
    Downloads: 0 This Week
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  • 22
    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: 0 This Week
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  • 23
    JPITools aims to provide tools to allow for improved documentation and APIs.
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  • 24
    Top-down parser that can parse parentheses and braces and quotes but let's the rest to you. See documentation in Files/doc.
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  • 25
    JPeerGen is a developer utility to generate C++ source for Java object peers that interact using JNI. These peers can then implement object-specific native code as well as be used as entry points for calling Java from C++ code.
    Downloads: 0 This Week
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