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
    Java Rule Engine API (JSR 94) based framework for development, integration, management, monitoring and execution of java rules based applications.
    Downloads: 0 This Week
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  • 2
    This project is a 100% pure Java J2EE framework upon which small, low-profile programs can be built quickly using a model-view-control-like scheme. It is written using the Java 1.5 SDK and requires a Java Runtime Environment (JRE) version 1.5 or higher.
    Downloads: 0 This Week
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  • 3
    Runes is a plugin-based framework that reverses the way of thinking about data processing: specify data accesses, and Runes will automatically choose an efficient representation for the data and execute the plugins to integrate it from different sources.
    Downloads: 0 This Week
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  • 4
    Rydia is a web-based, AJAX frontend to the JSurveyLib survey engine. It provides an easy way to configure surveys / questionnaires and display them on a website. Rydia will work with any web framework because it integrates like an AJAX widget.
    Downloads: 0 This Week
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  • 5
    S-MVP

    S-MVP

    Optimized version of MVP, using annotation generics to simplify code

    Optimized version of MVP, using annotation generics to simplify code writing, using modular protocols to facilitate maintenance, APT process uses annotation parser to use JavaPoet. Complete the writing of repetitive modules, use ASpect+GradlePlugin to complete horizontal AOP programming+Javassist dynamic bytecode injection+Tinker to achieve hot repair+Retrofit to achieve elegant network operations+RxJava to easily play with data processing. In MVP, Presenter completely separates Model and View, and the main program logic is implemented in Presenter. Moreover, the Presenter is not directly related to the specific View, but interacts through the defined interface (we only need to pass parameters according to the interface when testing alone), so that the Presenter can be kept unchanged when changing the View. i.e. reuse! Not only that, we can also write a View for testing to simulate various operations of the user, so as to test the Presenter - without using automated testing tools.
    Downloads: 0 This Week
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  • 6
    A service-oriented, single-source, Java integration server with virtual Service Stores(TM) that expose services via web services, HTTP and more. Service Flows provide process automation. Mainframe, database, email, web, soap & ftp adapters are included.
    Downloads: 0 This Week
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  • 7
    S3C is a Simple Server-Side object Caching framework that allows web developers to cache objects on server for fast retrieval and makes it easier to persist objects on the application server in JNDI context making them readily available to the App
    Downloads: 0 This Week
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  • 8
    The Portable Highly Available Sensors (PHASE) project aims at creating an example application that demonstrates the usage of Application Interface Specification service interfaces of the Service Availability Forum.
    Downloads: 0 This Week
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  • 9
    A reference implementation of a J2EE Servlet Filter implementation of SAML 2.0 Assertion Consumer Service for Service providers.
    Downloads: 0 This Week
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  • 10
    A lightweight java library for SAML 2 authenticating, tailored for FEIDE/Moria 3
    Downloads: 0 This Week
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  • 11
    SAP-JCO Support is a mapping framework for Java applications requiring SAP access. You can easily define your SAP BAPI call in XML and map the SAP fields to java value object fields. Included features are SearchHelp support and an SQL-ish query language.
    Downloads: 0 This Week
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  • 12
    SARJ (Simple Active Record for Java) is a powerful but lightweight and simple to use library for accessing databases from Java applications.
    Downloads: 0 This Week
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  • 13
    The SAVE-IDE is an integrated development environment for architectural and component-based design of embedded systems. Including a tool chain for analysis, verification and code generation, with focus on safety and real-time.
    Downloads: 0 This Week
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  • 14
    Small Business Object Framework
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  • 15
    SBSTFrame
    There are a large variety of tools for application of many techniques of software testing. Likewise, there are a variety of frameworks that facilitate developing search techniques (e.g. Metaheuristics ). However, there are few tools available to the integration of these tools, which would be suitable for the application of SBST (Search Based Software Testing). Furthermore, such tools require an advanced knowledge of software testing techniques and optimization techniques. Thinking about it, the SBST Group from Informatics Institute at Universidade Federal de Goiás, are developing the SBSTFrame focuses in the integration of these two types of tools to facilitate the application of search techniques in problems of Software Testing area. The SBSTFrame plays the role of a top layer compared with software testing tools and frameworks of search techniques layer, to the communication between them could be done transparently to the user.
    Downloads: 0 This Week
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  • 16

    SCF

    It's a framework that allow obtain and process properties

    SCF provides a way to access to properties sources. It also allows the replace of variables defined into the properties.
    Downloads: 0 This Week
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  • 17
    SLIME (Scream LInux Middleware for Embedded systems) is a tiny and efficient cross-platform embedded middleware as a shared library with tools, which supports CBSD (component-based software development) to build application softwares quickly and easily.
    Downloads: 0 This Week
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  • 18
    SEAGE
    Search Agents - a framework for collaboration of meta-heuristic agents
    Downloads: 0 This Week
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  • 19
    A Java library designed to allow the easy creation of lightweight educational applets for websites.
    Downloads: 0 This Week
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  • 20
    SHEF is a WYSIWYG HTML editor framework and embeddable component for Swing. It takes the pain out of using JEditorPane.
    Downloads: 0 This Week
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  • 21
    We wish to explore the use of Java annotations for object validation, and specifically for input validation. The result should be a framework which should be easy to add to an existing application.
    Downloads: 0 This Week
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  • 22
    Multi-purpose, platform/language independent Server with the ability to handle multiple concurrent connections on 1 socket, interactively/dynamically starting and stopping service modules. Needs only 1 port opened to access many different services.
    Downloads: 0 This Week
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  • 23
    SISCweb is a framework to facilitate writing stateful Scheme web applications in a J2EE environment. An example WAR file ready for use is provided. Try it today!
    Downloads: 0 This Week
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  • 24
    Service Invocation Tool generates Java code to implement a declared service facade by calling operations of another service and mapping data structures between them.
    Downloads: 0 This Week
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  • 25
    The Simple Light-weight Infrastructure for Network Computing (SLINC) is a framework for developing Public Resource Computing (PRC) projects. The main goal of SLINC is to make the PRC project development process as easy and flexible as possible.
    Downloads: 0 This Week
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