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
    QLONIC is metadata engine framework for building objects based on description language like xml or a database schema. QLONIC offers his first implementation of building AWT/Swing interfaces or components.
    Downloads: 0 This Week
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  • 2
    QLOR is a performant Object/Relational Mapping and persistence framework for Java. It's easy to use and deploy with other technologies.
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  • 3
    QTest is a perl-based test framework for testing programs written in any language. It supports a "design for testability" mentality, user-defined test coverage, filters, and multithreading support. Includes documentation.
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  • 4
    Qlue is a minimal web application framework for Java, focused on ease of use and security.
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  • 5
    The Quantitative Finance Framework (QFF) supports the development of software libraries in mathematical finance. The main field of applications are the pricing of derivatives and the management of financial risks.
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  • 6
    Quantum OSGi Framework

    Quantum OSGi Framework

    An OSGi application framework for modular development.

    The Quantum OSGi Framework provides core services and ready made modules that allow for applications to be composite based. Modules are vertical slices, providing entities, services and integration for a particular area of an application. Modules such as User, Accounts, Products, CMS, Security, Financial Gateway etc. Each providing there own domain models and services to allow for an application to be composed rather than developed. The framework consists of core APIs and utilities, as well a integration, persistence and web/UI services. Modules will be assembled and extended, allowing for any kind of application to be created. Why constantly recreate the same code for each application? With modular style development the services can be reused and refined to perfection within the open source community.
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  • 7
    Query runner fills the gap between boiler plate JDBC code and Full blown Query Mapping tools like iBatis and Hibernate Query Mapper. It's Simple, clean, straight forward utility classes to run your queries.
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  • 8
    Java RIA Platform Development
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  • 9
    QuickMemoryFile is a free, open source Java library for quick and robust create of a binary file system and get need data based on key info.
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  • 10
    プロトタイピング開発や曳光弾開発といった手法に適するウェブフロントのフレームワークキット。
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  • 11
    QuickServer is an open source Java library/framework for quick creation of robust and multi-threaded, multi-client TCP server applications. With QuickServer one can just concentrate on just the application logic/protocol on hand.
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  • 12
    Qwicap is a Java web application development API that discards the traditional hit-run-exit CGI model, provides rich state, and a powerful XML "templating" engine to avoid mixing code and content. It builds on Servlet, XHTML and CSS technologies.
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  • 13
    Java Web Application Stack built on top of Wicket, Spring, Hibernate/Ibatis, Jetty, HSQLDB, Junit, functional testing (Selenium), code coverage(Cobertura), DB Migration and CI. Its intent is to provide a rapid method for creating java web new projects
    Downloads: 0 This Week
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  • 14
    A directtoweb (D2W) framework for WebObjects based on Project Wonder's directtoweb implementation. Features automatic RSS, podcasting, fully validating standards compliant markup, inline SVG, full localization, and user management.
    Downloads: 0 This Week
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  • 15
    RCER is a SAP R/3 Connector for Eclipse Rich Client Platform applications. It wraps up the SAP Java Connector (JCo) in a reusable way and provides additional common functions like connection definition, login dialog and status monitoring.
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  • 16
    Eclipse UI Forms are very limited for business application demands; this project aims at enhancing SWT, UI Forms, Data Binding and puts them together to offer a profound framework and best practice for creating, binding an validating forms using RCP/
    Downloads: 0 This Week
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  • 17
    The Retrieval Component Integrator Project (RECOIN) intends to provide an extensible framework of Java classes to build a meta-search and information retrieval (IR) system based on heterogenous IR components as part of a modular retrieval process. The so
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  • 18
    A Rich Internet Business Application Framework that uses XML to describe a GUI for the web or standalone application. Java Swing components are managed by the framework so that a GUI can be built quickly and easily with no Java programming required.
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  • 19
    RIBs

    RIBs

    Uber's cross-platform mobile architecture framework

    RIBs is the cross-platform architecture framework behind many mobile apps at Uber. The name RIBs is short for Router, Interactor and Builder, which are core components of this architecture. This framework is designed for mobile apps with a large number of engineers and nested states. Shared architecture across iOS and Android. Build cross-platform apps that have similar architecture, enabling iOS and Android teams to cross-review business logic code. Testability and Isolation. Classes must be easy to unit test and reason about in isolation. Individual RIB classes have distinct responsibilities like routing, business, view logic, creation. Plus, most RIB logic is decoupled from child RIB logic. This makes RIB classes easy to test and reason about independently. Tooling for developer productivity. RIBs come with IDE tooling around code generation, memory leak detection, static analysis and runtime integrations.
    Downloads: 0 This Week
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  • 20
    RIMUnit, an xUnit based unit-testing framework, allows developers to write better-quality Java code while developing applications for the BlackBerry® smartphone.
    Downloads: 0 This Week
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  • 21
    RJAX (Reverse aJAX) lets the web server push data to the browser. RJAX maintains an open connection between the browser and the server using an applet in the client page. The server can execute javascript commands directly on the client.
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  • 22
    This projects aims at the development of a code mobility framework, with QoS features, for the Android OS.
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  • 23
    RUNES is a cross-platform, component-based middleware framework allowing for dynamic reconfiguration of functionality. Its lightweight implementation spans powerful nodes like PDAs and PCs, as well as tiny embedded devices.
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  • 24
    The Related Values Processing Framework helps the integration of Process Control Data Historian Systems.
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  • 25
    You've reached the SourceForge page for the Racket project. More information about Racket can be found on the main site at http://racket.sourceforge.net
    Downloads: 0 This Week
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