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
    CriticAL

    CriticAL

    A Critic for APIs and Libraries

    CriticAL: A Critic for API and Libraries. This project provides a framework for critiquing API-client code in three ways: i) it explains the complex interaction of API elements, ii) it criticizes the improper use of the API, and iii) it recommends the related API elements that may be needed next by the user.
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  • 2
    Xwidgets is a multiple UI framework for java. It uses Swing, SWT and Qt Jambi to draw your apps. Charva is pending.
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  • 3
    Crux Framework

    Crux Framework

    Crux is a framework to develop efficient Web/Mobile applications.

    The framework uses GWT (Google Web Toolkit) and offers a powerful development model. With Crux, the entire frontend code can be written only in Java. Crux developers can create declarative web pages using XHTML in a very simple way! The code in the application built is converted to Javascript and can run in a customized way in every modern web browser. This application can also run in multiple devices such as smartphones, tablets, desktops and even TVs. And all of this is done with no additional code. Crux supports several useful APIs, allowing you to work with REST, offline applications, social network applications, among others. Crux also allows you to work with flexible and rich visual components that can be used to build several types of applications.
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  • 4
    The goal of the Crystalline project is to create a cache framework that can be used with maximum transparency in both persistence and business layers, even on pre-existing software components.
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  • 5
    Cubicle is a framework / application server based on the infamous Spring framework and works with a component approach. To make application developement easier, Cubicle provides a pluggable application mechanism, provides common features (user management
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  • 6
    Cuckoo is an Ajax Framework based on Echo2 and exclusively for J2EE applications.
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  • 7
    Cuckoo Resource Adapter for SAP

    Cuckoo Resource Adapter for SAP

    JCA compatible Resource Adapter for SAP

    Cuckoo is an open source Resource Adapter for SAP that is compatible to the Java Connector Architecture (JCA) version 1.5. It enables developers of Java EE applications to call functions in a SAP backend, making use of Java EE features like Container Managed Transactions and Security.
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  • 8
    The Customizable Caching Framework provides a basic but robust implementation of a cache with expiry and memory management features. It also provides entry points to populate the cache, making it reusable in several applications.
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  • 9
    Cuttle is a flexible MVC framework. You can assemble partial page and action method by configure. It can integrate with spring, and supports AJAX directly.
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  • 10
    A service-oriented, cross-platform application framework (v1 was implemented in .net, current codebase is in Java), which is trageted to speed up and standartise development by providing a robust freely extensible component structure.
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  • 11
    Cyberinfrastructure Shell (CIShell) is an open source, community-driven framework/application for the integration and utilization of datasets, algorithms, tools, and computing resources. Algorithms can be integrated using most programming languages.
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  • 12
    D-Cog (Declarative-Cognition) is a Java based framework for training software components (reusable, object-oriented, interface-driven components). Instead of programmed, software components are trained by example to get the expected results.
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  • 13
    You can execute your computationally intensive applications on various machines simultaneously. You can command multiple computers from a single site and more. This is a Grid middleware and a remote administrator also.
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  • 14
    DBCache is a tool/framework set that creates java classes from a Database schema, and allows you to start with the logic of your application. It uses a cache to reduce DB overload and facilitates DB access. It'll save you a lot of time.
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  • 15
    DDDplus

    DDDplus

    A lightweight flexible development framework

    DDDplus, originally cp-ddd-framework(cp means Central Platform, lightweight flexible development framework for complex business architecture. A set of lightweight business mid-stage development framework, based on DDD thinking, is committed to the precipitation and inheritance of business assets, comprehensively solves the expansion problem of complex business scenarios, realizes the core elements of mid-stage, and empowers mid-stage construction. Integrating the complex ecological collaboration methodology of the front-end, and middle-end, and fully considering the organizational structure, technical debt, learning threshold, evolution, operation and maintenance costs and risks, it is developed to solve the pain points of business development. It is the top-level design and complete solution of the middle-end architecture.
    Downloads: 0 This Week
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  • 16
    DESMO-J is a framework for rapidly building discrete event driven simulation models in Java, which is not restrained to any particular domain of application. It supports both event-oriented and process-oriented modelling views. See http://desmoj.de.
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    Downloads: 0 This Week
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  • 17
    Dependency Injection framework for Java3D using Spring. The goal is to provide fast, easy examples of setting up Java3D with Spring.
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  • 18
    DIProxy is integrated some DIContainer. And DIProxy reject relation between WebFramework and DIContainer. added DIProxy is implemented Dynamic injection. see at http://diproxy.wiki.sourceforge.net/
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  • 19
    DQGen is a framework to generate dynamic sql queries in an optimized manner on top of Java Database Connectivity (JDBC)
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  • 20
    Metaprogramming: proof of the concept.
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  • 21
    DSL Runner is a framework that provides a easy way to create and run simple DSLs (Domain Specific Language) on Java Virtual Machine.
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  • 22
    Daileon (Domain Annotations Identifier and LEgacy annOtations arraNger) provides mechanisms for applications to implement domain annotations specifically using the Java language.
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  • 23
    Rather than a single project, Dalinium is a group of multiple Open Source projects which aim to offer a set of frameworks to other developers.
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  • 24
    A .Net Library that lets you make full use of multi-core and multiprocessor computers. It is very efficient, and easily integrated into existing applications. It is modeled after the Parallel FX usage model, and is faster than the PFX too.
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  • 25
    Daozero reduces DAO code based on Spring & iBatis. The Old way is to write code and invoke iBatis API explicitly, but Dao-zero implements DAO interfaces in runtime, invokes iBatis API for developers automatically. Replace old DAOs with it directly.
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