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.
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  • Streamline Azure Security with Palo Alto Networks VM-Series Icon
    Streamline Azure Security with Palo Alto Networks VM-Series

    Centrally manage physical and virtualized firewalls with Panorama

    Improve your security posture and reduce incident response time. Use the VM-Series to natively analyze Azure traffic and dynamically drive policy updates based on workload changes.
    Learn more
  • 1
    Auto

    Auto

    A collection of source code generators for Java

    Auto is a collection of source code generators for Java. Java is full of code that is mechanical, repetitive, typically untested and sometimes the source of subtle bugs. Sounds like a job for robots! The Auto subprojects are a collection of code generators that automate those types of tasks. They create the code you would have written, but without the bugs. Save time. Save code. Save sanity. Some of Auto subprojects are AutoFactory, JSR-330-compatible factories, AutoService, provider-configuration files for ServiceLoader, AutoValue, immutable value-type code generation for Java 7+, and Common, helper utilities for writing annotation processors. Auto is licensed under the Apache License, Version 2.0.
    Downloads: 0 This Week
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  • 2
    A JML generator. Generates JML specifications based on other specification formalisms.
    Downloads: 0 This Week
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  • 3
    AutoSQL provides a simple and easy to use framework meant to be a substitute for J2EE Entity beans and JDO. AutoSQL data objects give just the right abstraction from a writing SQL without being too far removed from the power of SQL.
    Downloads: 0 This Week
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  • 4
    AutoSemantix is a round-trip code generation tool designed to streamline the creation of Semantic Web applications for the Java platform.
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  • Stop Storing Third-Party Tokens in Your Database Icon
    Stop Storing Third-Party Tokens in Your Database

    Auth0 Token Vault handles secure token storage, exchange, and refresh for external providers so you don't have to build it yourself.

    Rolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
    Try Auth0 for Free
  • 5
    Source code generator. This project take 10 words and generate tables, scripts and source code for making CRUD. It's posible to modify tables and field so the web learn like a neuronal network.
    Downloads: 0 This Week
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  • 6
    Point it to a database and it creates Java classes, JSP, and Flex code. Emits code for create, update, delete, and search. Emits code for Flex charts. Then customize the code as needed. Tested with MySQL, Oracle, and Postgresql. Also can take a query and
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  • 7
    Bussiness analyst tool to improve requirements collection and prototype creation
    Downloads: 0 This Week
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  • 8
    BLoMo generates hibernate models, DTO layer and adds improved security, validation and generic access to web applications.
    Downloads: 0 This Week
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  • 9
    A traslator from BPEL4WS processes to YAWL workflows that works with translation patterns. It takes a BPEL document in input and creates a YAWL workflow that rapresents it.
    Downloads: 0 This Week
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  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build, govern, and optimize agents and models with Gemini Enterprise Agent Platform.
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  • 10
    Model implementation for the BaSa language, a Turing-like language. This simple language is to be run in a virtual machine. The proposed language specification is defined in http://www.cs.ui.ac.id/kuliah/IKI40800/model.html
    Downloads: 0 This Week
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  • 11
    Highly dynamic application generator for creating Eclipse RCPs.
    Downloads: 0 This Week
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  • 12
    Barracuda Utility - a RAD tool for building web applications with Barracuda
    Downloads: 0 This Week
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  • 13
    A tool for increasing the quality of Java applications. It allows the programmer to use design by contract and define other development aspects right in the classes where they are relevant, as JavaDoc comments. It's a combination of AspectJ and xDoclet.
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  • 14
    Basegen is an Open Source MDA code generation tool based on AndroMDA. It quickly generate an entire application from UML model in a simple way. Basegen uses state-of-art technologies like: Maven, Rich Faces, MyFaces, Spring, Hibernate, JasperReports, Spr
    Downloads: 0 This Week
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  • 15
    This Java program calculates the SPBRG value for a given baud rate (Baudrate) and clock frequency. It comes with a graphical interface and a simple value interpretation guide. A Java Webstart file (.jnlp) is provided.
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  • 16
    Be4gle is a web services layer for MySQL that exposes the database as a SOAP server. HTML forms and a generic JavaScript soap client are generated from XML templates enabling client side data binding and event-driven web applications (AJAX).
    Downloads: 0 This Week
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  • 17
    The BeanFactory Tool is a two-way GUI frontend plugin for editing javadoc custom doclets, such as XDoclet. It is build on a general Doclet editing layer running on Netbeans, JBuilder and Eclipse.
    Downloads: 0 This Week
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  • 18
    BeanMaker is a 100% pure Java application. It helps developer to construct the JavaBean easy. Developer simply it will be demanded to shape opportune xml file that it will describe the property of the JavaBean.
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  • 19
    Normalizes Java source code to a clean structured format, customizable through the Sourclet API. Auto-generates Javadoc comments using semantic information from identifier names. Converts Java source code to XJava XML and back.
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  • 20
    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: 0 This Week
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  • 21
    The purpose of this project is to write a patch for Bison which adds the capability of producing Java code instead of C code. The software is based on the original Bison sources (version 1.28 of Bison). It provides a new -j option which selects Java ou
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  • 22
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  • 23
    The BizMDA platform will be the next-level development platform for developing large-scale enterprise SOA software solutions using MDA technology, jBPM, JBossRules and Wicket.
    Downloads: 0 This Week
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  • 24
    BizWare is JavaBeans middleware comprising the "fundamental business logic" tier in N-tier apps. This tier provides a DBMS abstraction layer, enabling developers to focus on complex business logic and not low-level data persistance. BizTool is a tool t
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  • 25
    Blade Language Developer
    Blade Language Developer (or Project Blade for short) is a toolkit for creating domain specific or general programming languages. The toolkit offers a language for describing grammars, and templatable parser generator.
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