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

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  • 1
    Girders is an open source framework that enables Model View Controller (MVC) functionality for a multi-tiered software application communicating through SOAP web services. It allows the communication via an ASP.NET front end to a C# or Java back end
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  • 2
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  • 3
    Extension of the Glazed Lists library to support Maps (http://publicobject.com/glazedlists/)
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  • 4
    Glue Stick dependency injection framework is used for assembling and configuring Java applications from external bean definition and configuration files. There are several supported bean definition file formats, such as Groovy, JSON and Spring XML.
    Downloads: 0 This Week
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  • 5
    Tired of BeanUtils' odd interface, singletons and quirks? Gochacha is a well engineered functional replacement.
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  • 6
    *** WARNING ***: THIS PROJECT HAS MOVED TO GITHUB. GO TO http://www.graniteds.org FOR UP-TO-DATE INFORMATION AND LINKS. Granite Data Services (GraniteDS) is a comprehensive development and integration solution for building Flex / JavaEE RIA.
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  • 7
    This tool is based on Graph Theory learning. It can help professors and students to teach and learn the Graph Theory easier. With this tool, people can draw simple graphs and even apply functions on their drawn graphs.
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  • 8
    Graphiti is a generic graph editor plug-in for Eclipse created at the IETR/INSA of Rennes that can load/edit/save potentially any type of graph in text or XML. Please consult the project homepage at http://graphiti-editor.sf.net for more information.
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  • 9
    The project goal is a development of an extensible framework that will allow other developers building simple but powerful rules engines for their application. The framework uses Inversion of Control (IoC) design principle.
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  • 10
    The objective of the GridTrust project is to develop new Grid Security technologies in order to manage Trust and Security in Grid for the Next Generation Grids from the requirement level down to the application, middleware and foundation levels.
    Downloads: 0 This Week
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  • 11
    A simple web application framework written in java using the Servlet 2.2 API. Gridiron helps to rapidly develop MVC web applications by giving a direct mapping between actions and views and supplying a Navigation class to aid in the development of views.
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  • 12
    Grillow is a simple to use, fully customizable and fast Java framework to build Web applications.
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  • 13
    Grinda is a Tuple Space implementation for the Globus Toolkit.
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  • 14
    Java and Javascript based frameworks providing a solid foundation for working with objects and data.
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  • 15
    GrooveApp is a lightweight web-app framework for Java
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  • 16
    Support for writing domain-driven applications in Groovy, running on the Naked Objects framework.
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  • 17
    GroundWork Foundation is an IT management data abstraction layer and development platform.The Foundation data model allows the integration of any state, event, and performance data running in a Web container.It comes with an XML enabled feeder framework.
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  • 18
    The Group Communication Service intends to provide a generic API for applications that need group communication primitives, such as virtual synchrony or atomic broadcast. Its a Java based common API to several toolkits such as Spread, Appia and JGroups.
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  • 19
    A Java framework for networked group experiments using WebWork, Spring, Hibernate, Swing, Java NIO. See http://groups.psych.indiana.edu for more information. Similar development efforts are continuing at the Virtual Commons - http://commons.asu.edu
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  • 20
    A shell for the layout manager GroupLayout. It allows to control components' placement using simple 2-dimensional textual schemes. Such approach to GUI creation removes the problem of representing a 2-dimensional GUI by 1-dimensional code.
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  • 21
    GRUDI Framework - an Eclipse RCP Framework based framework to build CRUD applications (soon RAP) - Eclipse 3.4 (migrating to Eclipse 3.5)
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  • 22
    Guberno is a versatile framework that allows web based administration of any application you want.
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  • 23
    Gulfstream is a Java XML serialization/deserialization framework capable of read and write Java primitive types, arrays, collections, JavaBeans and classes marked with special annotations.
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  • 24
    A framework to supplement Hibernate when used in a fat-client/three-tiered environment.
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  • 25
    HGBase
    Java library that offers conventient functions. With the help of this framework it's possible to implement quickly an own application including menu, status bar, etc. and also an online updater. As a test application a simple and fast text editor (HG Edit) was developed. The framework is also a base for the game framework tjger (www.tjger.com) that is also hosted at sf.net.
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