Open Source Java Frameworks - Page 28

This project hosts methods for creating own business datetypes and runtime enumerations. Furthermore it encapsulates calculation and type conversion for numeric types. It also provides a mechanism for datetype versioning and validation.

The Dawn project provides collaborative network solution for GMF-Editors. This extension provides conflict-detection mechanisms. It also provides a basic user management system and a Web-Viewer which allows to view every diagram change online.

Open Source Java libraries for application development and AI.

Deduced is used to edit and generate model classes. It also provides tools to implement code deduction patterns. It also simplifies data exchange and persistance.

DNA is an open, flexible and extensible deep network analyzer software server and software architecture for gathering and analyzing network packets, network sessions and applications protocols, passively off enterprise class networks.

Dejavu allows you to create in-memory snapshots of internal status of your Java objects at different points of time and to restore that status later. Dejavu is inspired by Memento design pattern and allows you to easily implement undo-redo, rollback etc.

Library with support for Java generic delegates and events similar to .NET delegates and events.

This is a pet project for the management of books in a library. Its purpose is strictly educational, as it is a case study for the use of the Demoiselle Framework (more about the framework - in portuguese - at www.frameworkdemoiselle.gov.br).

Denebola is a Java EE view template system, which works like DHTML in server-side. Javascript (and other scripting languages) is used to manipulate 100% pure (X)HTML templates via CSS2 Selector style element filters to produce data-driven web pages.

Denvir is an environment diagnostic library. It should be used by application start-up to check its requirements (for example the right JDK). If a problem occurs, Denvir will provide possible solutions to the end-user.

Derquinsej is a set of java modules aimed at simplifying development of Java EE systems and applications. This modules sit over popular Java EE frameworks (such as Spring or Hibernate) providing functionalities to simplfy common use-cases.

Design patterns library contains implementations of GoF design patterns. The classes can bi extended for special uses.

Dessy is a DEsktop Search and SYnchronization framework for mobile devices. It allows file search using content, metadata, and custom tags, and synchronization of results, and entire file system subtrees. It works on MIDP 2.0 handsets and Java 2 SE.

This project is an extended implementation of Knuth's "Dancing Links" algorithm and some use cases (e.g. Sudoku).

An architecture description language (DiaSpec) supports the description of components of a given distributed computing area. From these descriptions, DiaGen generates a dedicated programming framework to support distributed application development.

Simple lightweight Dependency Injection / Inversion of Control object factory.

Didactor is an Open Source E-learning environment, written in Java and built on top of MMBase (http://www.mmbase.org). Didactor consists of over 20 didactic components, like e-portfolio, assessment, competence management, group discussion, chat etc.

DIFFUSIVE HAS MOVED TO GITHUB: http://robphilipp.github.com/diffusive The goal of diffusive programming is to make task-oriented distributed computing easier by separating the execution logic from the distribution logic. Diffusive programming, defined by a set of six principles, is an approach for performing method-level, task-oriented distributed computing. In diffusive programming, any method can be marked for distribution, regardless of its signature. And marking a method is necessary and sufficient for its execution to be distributed. Distribution of tasks occurs through a network of nodes that can accept tasks and execute them, or forward them on. Nodes executing a task, load the required resources as needed, and cache them. The topology of the network of nodes can be anything that can be represented as a directed graph. Topologies can be tailored to solve specific problems. Diffusive is a Java refer- ence implementation of the six principles that define diffusive programming.

Digital Content Component (DCC) is a self-descriptive unit to encapsulate any kind of content artifact. Designed to be reused and adapted, DCCs encapsulate data and software using a single structure.

Cross platform and cross browser generic rapid application development studio tool, runs on Java/Reflection, hibernate, spring and DOJO ajax framework. Provides drag and drop design and development of applications live on intranet or internet.

Digital graph 1.3 is an advanced JAVA SWING component for modelling, displaying, saving and loading graphs(using XML and XMLSchema). It is fully documented and requires jdk 1.5.x.Version 1.3 adds 9 bug fixs, 3 rengineering and 4 new features.

Digital Preservation Software Platform (DPSP) consists of a number of open source products such as Xena and Digital Preservation Recorder. This installs and configures the complete platform for preserving digital records - just install and use! NO LONGER MAINTAINED, NO LONGER SUPPORTED

Distributed Computing Over P2P Networks(DisCo) is focused to provide a java framework for programmers to develop distributed software application with lesser or no time spent on distributed computing part.

DistProc: Transform Anything To Anything low-level library

This project provides a framework for caching Java RMI objects. The use of caching is used to improve the performance of RMI based applications.