Open Source Java UML Tools

Modelio is an open source modeling environment tool providing support for the latest standards (UML 2, BPMN 2, ...). It can be extended by adding modules which add new functionalities. A large set of modules (free and open source) supporting code management (generation/reverse), modeling standards (TOGAF, SysML, SoaML, ...), document generation, ... is available from the Modelio Store (https://store.modelio.org/). Need help or want to share experience with the Modelio community? Go to our forum: https://www.modelio.org/forum/index.html.

An integrated CASE system that: • Supports multiple views and stages of project development – from keeping track of reference documentation to analysis/design modelling, to project implementation, roll-out and tracking the project-related issues. • Supports distributed development of projects by multiple participants, while proactively enforcing access control rules and auditing changes. • Is available on all platforms where development takes place (Windows, Unix/Linux, MacOS, Solaris, etc.) • Offers ideological and conceptual integrity across all facilities. By adapting a new approach to CASE tool architecture (integration at repository level and developing a component-based CASE system instead of a monolithic tool) an entirely new species of tools can be brought into a useful existence – an integrated environment where all project-related activities can be performed efficiently.

Tools to allow Z specifications to be written in Microsoft Word. Includes a unicode font for Z symbols. Provides: WYSIWYG editing fully integrated into Word; Typechecking using fuzz (for Spivey Z) or CZT (for ISO standard Z); Indexing and cross-referencing; Diagrams of specification structure; Conversion from Spivey to Standard Z- also available as a stand-alone program and Java class for non-windows users. See project website for details.

JAG - the Java Application Generator - is a 100% Java application that generates working projects containing complete, best-of-breed J2EE applications.

JPEd is a graphical editor for processes descriptions. It uses the XPDL 1.0 interchange format as specified by the WfMC.

ActivityScript takes an activity diagram (created with a UML tool) and executes it's contents. The content of Activity boxes are executed, the Guards of a Decision box are evaluated to control program flow and Fork boxes initiate new threads.

ArgoUML is hosted at http://www.argouml.org, please go there for all file releases and resources. Thanks!

BPeX is a new XML-Schema model (based upon BPMN OMG specifications and XPDL 2.0) that aims to give a valid support to represent and to analyze business processes, with a graphical support provided by a syntax-aided editor.

Buildap is a Visual Component Based Development framework. It is available as standalone tool as well as Netbeans and Eclipse plugins. SVG viewer/editor and Diagram Editor are also available. See Buildap powered project at http://e-records.buildap.com/.

Database, Uml and another diagrams modeling tool. It is intend to be a integrated application that synchronize all diagrams with the final product( Databases, Code, Documents ).

A openArchitectureWare based Generator for deriving a WS-Agreement document from a formal description of a (Web-)Service and its associated assertions (SLO) to Quality Of Service (QoS). You can use predefined QoS parameters as well as introduce new ones.

This is a software visualizer built entirely on non-iconic glyphs, with support for color-impaired operators. Renderings produced show software as a diagram, not as a written language. The SableCC language interpreter is involved.

The Coverage Simulator transforms test models. The satisfaction of a weaker coverage criterion on the target model corresponds to the satisfaction of a stronger coverage criterion on the source model. Thus, it supports many model-based test generators.

Fourth generation database designer and code-generator for educational purposes and speeding-up database designing and creating work.

Djinn is a java bytecode static analyser. It can produce various dependencies graphs of arbitrary granularity (jars, classes, packages, etc.) and provide a flexible query engine. Update 15 apr 2013: I resumed developpement recently, project has moved to https://github.com/fabienbk/djinn

DwCase should be an alternative to current data modelleres for databases.

EMFTrace extends the EMFStore repository by elicitating dependencies between related models of different modeling and programming languages. The explicit recording and modeling of different types of dependencies as traceability links shall support evolutionary changes by impact analysis, early evaluation of quality flaws, and better comprehension. It is an open source project to support the practical application of research results regarding development methods for evolution of software architectures and for software reengineering. EMFStore is used for integrating models and source code from different tools and vendors, while EMFTrace provides means for dependency detection, dependency visualization, and change impact analysis.

EasyStruts provide advanced support for developing Struts web applications with Eclipse . keywords: MVC, Struts, Eclipse, Java

A Eclipse-based toolset for early verification and validation of goal-based requirements models for the KAOS methodology.

This is a little Java Swing applications that lets you draw Finite State Machines (FSMs) and generates portable ANSI-C source code.

The FXL Project Eclipse Plugin leverages the integration of DSLs, (meta-) modeling approaches, code generation and the development of software configuration tools (sw-component-configuration).

Plugin for the CASE tool Fujaba. It enables the use of Velocity templates in activity graphs. Primary usage: Code generation in model transformations in association with the plugin SPin.

Green, an Eclipse plugin, is an advanced yet simple UML class-diagram tool, developed primarily for student use. It does live round-tripping, so it's easy to move between diagram and code views. It's extensible: users can define their own relations

Simple UML modeling tool geared towards the beginning object-orientation learner. Can be used in an academic setting to teach UML diagrams. Java code generation from Class diagram is supported.

JRequisite is an agile requirement management tool. Its main goal is to give the developer community a free, user friendly, and powerfull tool for requirement analysis and change management.