Java Object Oriented Software

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

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  • 1
    SMC - The State Machine Compiler

    SMC - The State Machine Compiler

    Translates state machine into a target programming language.

    SMC takes a state machine stored in a .sm file and generates a State pattern in 14 programming languages. Includes: default transitions, transition args, transition guards, push/pop transitions and Entry/Exit actions. See User Manual for more info.
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    Downloads: 74 This Week
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  • 2

    OpenXava

    Automatic frontend engine for Java

    Automatic frontend engine for Java. Write just the domain classes in plain Java. Get a web application ready for production.
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    Downloads: 68 This Week
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  • 3
    db4o is the world's leading open source object database for Java and .NET. Leverage fast native object persistence, ACID transactions, query-by-example, S.O.D.A object query API, automatic class schema evolution, small size (http://developer.db4o.com)
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    Downloads: 96 This Week
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  • 4
    PLEASE NOTE that we are in the process of moving to GitHub: https://github.com/jasypt/jasypt Jasypt (Java Simplified Encryption) is a java library which allows the developer to add basic encryption capabilities to his/her projects with minimum effort, and without the need of having deep knowledge on how cryptography works. PLEASE NOTE that we are in the process of moving to GitHub: https://github.com/jasypt/jasypt
    Downloads: 34 This Week
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    MongoDB Atlas runs apps anywhere

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    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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  • 5
    ADempiere ERP Business Suite

    ADempiere ERP Business Suite

    A full ERP system - moved to GitHub. See full description for details.

    NOTE: We're moving! See adempiere.net for more info. ADempiere Business Suite is a fully functional ERP/CRM/MFG/SCM/POS system suitable for large enterprise adoption. The software is fully open source and supported by an international community of developers and system experts.
    Downloads: 21 This Week
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  • 6
    JDatePicker. JavaBean components(calendar panel, combobox, dialog). Support appearance customization with visual editors, external skins support. Single, period, miltiple or null selection. Also support visual property customization without IDE
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    Downloads: 32 This Week
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  • 7
    COLA

    COLA

    Clean object-oriented & layered architecture

    COLA is the abbreviation of Clean Object-Oriented and Layered Architecture, which stands for "Clean Object-Oriented and Layered Architecture." At present, COLA has developed to COLA 4.0. COLA is divided into two parts, COLA architecture and COLA components. The meaning of architecture is the structure of elements. The COLA architecture was born for this purpose, and its core responsibility is to define a good application structure and provide the best practice of the best application architecture. Through continuous exploration, we found that a good hierarchical structure and a good package structure definition can help us manage the chaotic business application system. After many iterations, we have defined a relatively stable and reliable application architecture. Good application architectures all follow some common patterns.
    Downloads: 2 This Week
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  • 8
    The ftp4j library implements a Java full-featured FTP client. With ftp4j embedded in your application you can: transfer files (upload and download), browse the FTP site (directory listing), create, delete, rename and move directories and files.
    Downloads: 10 This Week
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  • 9

    Eclipse and Java Video Tutorials

    Video tutorials for learning Java OOP programming with Eclipse.

    Free video screencam tutorials for Eclipse and Java. Includes "Eclipse and Java for Total Beginners", "Using the Eclipse Workbench", "Introducing Persistence", and "Using the Debugger". Intended for beginning and intermediate users and programmer. You can view the Total Beginners tutorials on Youtube at https://www.youtube.com/playlist?list=PLv6UtFrA7VEu4PtzJaGHHSeZBi6mdJtwv. You can read descriptions and download all of the tutorials at http://eclipsetutorial.sourceforge.net.
    Downloads: 4 This Week
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  • 10
    The library im4java provides a pure-java interface to ImageMagick, GraphicsMagick and other popular commandline tools like jpegtran, ufraw, dcraw, exiftool. The im4java-engine permits the addition of new tools in a very short time (less than an hour)
    Downloads: 4 This Week
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  • 11
    JPOX was an Apache2 licensed standards-driven Java persistence implementation. It is replaced by DataNucleus http://www.datanucleus.org
    Downloads: 10 This Week
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  • 12
    This project has moved! Go to https://github.com/yenrab/qchybrid
    Downloads: 3 This Week
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  • 13
    Common Java data structure library used by multiple projects. See http://verdantium.blogspot.com/
    Downloads: 8 This Week
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  • 14
    The AJAX JSP Tag Library is a set of JSP tags that simplify the use of Asynchronous JavaScript and XML (AJAX) technology in JavaServer Pages. Development moved to Mercurial
    Downloads: 4 This Week
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  • 15

    eBus

    Publish/Subscribe, Request/Reply Messaging API for Java.

    A Java middleware API supporting broker-less, type+topic-based publish/subscribe and request/reply messaging for both intra- and inter-application, object-level communication. Broker-less: messages are transmitted directly between eBus applications. There is no message broker (i.e. server) in between. Type+topic addressing: eBus clients subscribe to a message class (type) and message topic, providing stronger typing than just topic-based subscriptions. Object-level communication: eBus delivers messages directly to client objects, not to a client process.
    Downloads: 4 This Week
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  • 16
    The tIDE java IDE
    tIDE is a small but powerful and full featured opensource Java integrated development environment (IDE)
    Downloads: 2 This Week
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  • 17
    Simple but powerful tool for finding java class files on the filesystem, recursively looking into directories and archives. Useful for fixing "class not found" errors and setting the CLASSPATH properly.
    Downloads: 2 This Week
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  • 18
    JoSQL (Java Objects SQL) provides SQL capabilities for querying, ordering and grouping of collections of Java objects (POJOs). It allows a SQL statement to be applied to the collection of objects and the matching set returned, ordered and grouped.
    Downloads: 3 This Week
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  • 19
    Code 2 UML is a tool for constructing UML class diagrams from java .class and .jar files. Requirements: JRE 1.6
    Downloads: 1 This Week
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  • 20
    Beanlib is a utility library for use with JavaBean. Beanlib for Hibernate (beanlib-hibernate) allows developers to easily reuse the same pojo classes for both persistence instances and data transfer objects.
    Downloads: 4 This Week
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  • 21
    This is a java wrapper for the Windows functions that operate on the registry. Some of the methods available in this library include read/write operations as well as the ability to search the registry for specific values. JRE 1.5 or higher required. The documentation for this library can be found online at https://jregistry.sourceforge.io/docs/.
    Downloads: 1 This Week
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  • 22
    CHAMELEON is a declarative framework for tailoring adaptable Java applications for resource-constrained devices and can be used for tackling a form of adaptation to the execution context.
    Downloads: 2 This Week
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  • 23
    BioAcceso es un sistema para el control de asistencias de los empleados, tomando la huella dactilar del personal para su registro e identificación. Es una aplicacion de escritorio desarrollada con el lenguaje Java, utlizando Mysql Server como RDBMS.
    Downloads: 2 This Week
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  • 24
    FreezeDry

    FreezeDry

    Java persistence without the need for XML binding

    Easy, flexible, extensible, Java object persistence without the need for XML binding files or other configuration. Contains a semantic model that facilitates going from Object to any representation (XML, JSON, Database, etc) and back. See Wiki for Overview and Quickstart.
    Downloads: 2 This Week
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  • 25
    The power provided by OWL reasoning engines can be translated into Java applications and vice versas with this framework. A binding among OWL and Java concepts has been done in order to incorporate the semantic features of OWL into Java.
    Downloads: 2 This Week
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