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
    JClaim
    Java Instant Message (IM) Library, Client and Tools. Flexible framework to design your own. AIM, ICQ, Yahoo, MSN, Jabber, SMS, Nate, GoogleTalk. GUI, spell checking and more. Includes a web interface for remote/cell access. Mac, Win, Linux friendly
    Downloads: 0 This Week
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  • 2
    JClassCollections is a library of Java collections whose contents can be filtered by class. When a filtered view is requested, all objects that are instances of the specified class (either directly or via inheritance) are included.
    Downloads: 0 This Week
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  • 3
    Want to build a Java/Swing form-based GUI fast without the baggage of code generation? Is your head spinning from XyzListeners, SwingWorkers, and GridBagLayout? Snap your JComponents onto a 2-D grid, bind them to your properties...GUI accomplished!
    Downloads: 0 This Week
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  • 4
    JConfigura is a library usable in java environments for sharing configuration parameters between different java applications. Moreover it exculpates developers of aspects like property file reading and securing property files with rsa encryption.
    Downloads: 0 This Week
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  • 5
    JCooperate is an Open Source, Operating System independent, 100% pure Java implemented cooperation framework. It supplies cooperation management between Java objects, modules and Java systems not only in Workflow system.
    Downloads: 0 This Week
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  • 6
    JCrux Framework

    JCrux Framework

    Java Object Distribution Framework

    JCrux is java framework for object distribution.
    Downloads: 0 This Week
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  • 7
    JD Framework is a framework build in Java, used to create java desktop applications based on database connection. Use this framework as a start point for new application. JD Framework is distributed under GPL v2
    Downloads: 0 This Week
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  • 8

    JDBCPersistence

    http://sourceforge.net/p/jdbcpersistence

    This project moved http://sourceforge.net/p/jdbcpersistence
    Downloads: 0 This Week
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  • 9
    JDBCSupport is a light-weight framework for database interaction needs in Java applications. Perfectly suited for small to mid-sized projects JDBCSupport helps you getting your database interaction in order without engaging other heavy frameworks.
    Downloads: 0 This Week
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  • 10
    very simple Java package with utility classes for working with JDBC Requires Java 5 or better
    Downloads: 0 This Week
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  • 11
    JDBFramework (Java Database Framework) is a number of components intended for working with DBMS Oracle. The main difference - JDBF doesn't allow placing business logic on the application server. All business logic is placed at a database level only.
    Downloads: 0 This Week
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  • 12
    JDBL is a simple and flexible layer for moving data between Java objects and a relational database. It allows for direct, elegant use of SQL without the tedium of JDBC.
    Downloads: 0 This Week
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  • 13
    JDBMaker is a general purpose database manager written in Java. It creates the database structure starting from the java beans with a very rigid mapping from the bean to tables. JDBMaker replies the pointer logic into the database structure.
    Downloads: 0 This Week
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  • 14

    JDFW

    A java framework for desktop applications

    A framework for java desktop applications. Includes: update manager installer gradle support beans gui editor plugins preferences
    Downloads: 0 This Week
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  • 15
    The "Java Declarative Programming API" (JDPA) provides declarative programming support for Java using annotations, allowing developers to define parameter constraints, interface contracts, transformations, interceptors and more.
    Downloads: 0 This Week
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  • 16
    JDateUtil is a Java utility class providing methods to simplify use of java.util.Date, java.util.Calendar and other date/time related JDK classes.
    Downloads: 0 This Week
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  • 17

    JDistUnit

    Java5 distributed JUnit with mobile agents.

    JDistUnit is a test framework for distributed unit testing with Java (think "JUnit on multiple computers at once"), useful for load and stress testing. Features hot deployment of test cases to the remote test servers.
    Downloads: 0 This Week
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  • 18
    JDistribution is intented to be java distribution framework for java desktop applications similar to java webstart. The project will aim to create a server solution, supporting several protocols for use in distributed networks along with the framework.
    Downloads: 0 This Week
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  • 19

    JDotNet

    Tries to reimplement the .NET Framework in Java

    JDotNet tries to reimplement the .NET Framework partly in Java to improve the compatibility between Java and .NET. There are also plans for a compiler which may translate .NET to Java code.
    Downloads: 0 This Week
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  • 20
    JDots, Java Dynamic Object Tree Software. A library/framework to create a dynamic tree of Java objects, for active method communication/propagation. Java implementation of the BEAST project.
    Downloads: 0 This Week
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  • 21
    JDynA is a JAVA library for the management of persistable object properties in a dynamic fashion. The structure of domain objects can be modified by adding, removing or altering properties, also via web UI, without need for any change in the database.
    Downloads: 0 This Week
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  • 22
    JEFF (Java Explanation Facility Framework) can be used with other Java-based (business) rule engines, expert systems and expert system shells in order to provide an explanation of the inference process.
    Downloads: 0 This Week
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  • 23
    Jepe is an Pokémon Game engine. We have been working on pokémon fan games for quite a while now, but found no easy framework to program them. Therefore we are making this engine.
    Downloads: 0 This Week
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  • 24

    JElectro

    Java Remote Procedure Call (RPC) framework

    Attemp to build a peer to peer remote procedure call framework in java. For the moment the routing table behaviour is not as perfect as it should. Improvement in this sense is needed and should come as soon as I can. Server socket connections should also be handled using channel. This should come also soon. Works for 50 to 100 nodes. Just try it!
    Downloads: 0 This Week
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  • 25
    A Java Library for parsing and evalutaing Mathematical expressions, that can deal with Numeric, Dates, Text and Boolean values, and can detect circular references. You can also create your own functions, rename existing functions to your language
    Downloads: 0 This Week
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