Free uml 2.1 software for linux

PyReverse is a set of tools for reverse engineering Python code. So far, it features dependency analysis tools, documentation generation, and XMI generation for importation in a UML modeling tool. A special module can be used to generate files readable by Argo UML.
currently PyReverse build a representation of the source tree with:
- docstring for modules, classes, functions
- exceptions raised in functions
- modules attributes, functions, classes
- classs attributes defined in the class scope, inheritance links
- class instances attributes defined in the __init__ method. If possible, get the default value
- functions parameters name and optional default value
- detection of interface/abstract classes and visibility using regular expressions
- detection of links between classes using attributes default value
PyReverse provides modules which use this representation for:
- producing a XMI 1.0 UML 1.3 DOM representation
- creating PGML diagrams definitions according to the project representation, the XMI definition and a XML file which describes briefly the content of the diagrams (see ???). Those diagrams can be readen/edited with Argo UML
- generating UML diagrams readable by VCG (see ???).
- analyzing dependencies (see ???).
- generate skeleton for unit tests, using the unit testing framework for the standard library.

gBootRoot makes the construction and development of distributions fun and simple with its Root Methods (Yard) and user-mode-linux test bed. Finish the product with a Boot Method (2-disk compression supported).
Normal (non-root) users can make root filesystems and boot disks. It includes the make_debian script to create a testable user-mode-linux base Debian system, add-ons to enhance methods, and an MTD Emulator useful for running distributions made with the jffs/jffs2 filesystem.
Enhancements:
- Fixed a @INC problem with rpm packages. The fhs checks usually insert the module path (Debian std. path) into @INC via a BEGIN {}, but the new BootRoot::Options was trying to be loaded before the fact because it had been placed within the BEGIN{} and there was even a reminder in the code documentation from prior releases explaining not to do this. Updated BEGIN statements in gbootroot, expect_uml and yard_chrooted_tests, and made sure "." is always specified first in @INC.
- Thanks to Stian Skjelstad for pointing out some bugs - namely the former annoying @INC bug that never should have occurred in the first place - after I asked him to try out gbootroot to help with his MTD requirements.
- Added a new if/elsif control structure. if ( condition ) n statement(s) n elsif ( condition ) n statements elsif .. Nice functionality to have.
- Made Example.yard portable with the new if/elsif control structure, and added pam.d/system-auth if it exists on the system.
- Commented out many things in Helper.yard because UML.pm has been modified to allow no login along with no password, and provides a new method "close_no_init" to provide a shutdown marker after which uml_mconsole can be used to halt the process. This means faster creation time for root_fs and no lag.
- Huge fixes to all source packages.
- Added format rules found in Example* to the main documentation.
- Compiled for >= glibc 2.2.5. Previous version was compiled >= 2.3.1 which caused some things not to work on old distributions using 2.2*
- Removed the -q from expect_uml because this caused the newer version of mkreiserfs to fail because Namesys decided that unsolicited advertising was in order so everybody knows that there are actually some organizations and companies paying for its development. Wouldnt this be nice in a perfect world for all Free Software projects?
- Tested on Debian stable/unstable and rpm based distros RedHat 7.3/8.0, Mandrake 9.0, and Suse 7.3 thanks to umlbuilder. Overall, this is by far the most heavily tested release to date. Observed that stack overflows are occxurring from time to time in the nested testing environment.
- Added /usr/info/dir and info to make_debian which makes things much nicer.
- Added libexpect-perl and libgtk-perl to Build-Depends for debs; in general, there were many fixes for both debs and rpms and their respective source packages.
- Improved documentation.
- Added stop and go to the uml_mconsole interface for the UML Box.
- Made perl 5.8 compliant perl-IO-Stty, perl-IO-tty and perl-Expect rpm packages. Many things have changed especially with IO-tty and perl-Expect.
- Had to build slram into the kernel because RedHat 7.3s depmod causes the build to fail.

SeSAm (Shell for Simulated Agent Systems) provides a generic environment for modelling and experimenting with agent-based simulation.
We specially focused on providing a tool for the easy construction of complex models, which include dynamic interdependecies or emergent behaviour.
SeSAm agents consist of a body, that contains a set of state variables and a behaviour that is implemented in form of UML-like diagram. Based on an extensive number of primitive components, a user is able to design a simulation graphically without knowing the syntax of a traditional programming language.
The model specification is executable in the same environment and the dynamics of this simulation may be observed. As there are freely configurable instruments for gathering data and scripting options for constructing simulation experiments, SeSAm is a highly valuable tool for MAS simulations especially for complex models with flexible agent behaviour and interactions.
Main features:
- Easy visual agent modelling,
- Flexible environment and situation definition,
- The whole power of a programming language,
- Integrated graphical simulation analysis ,
- Distribution of simulation runs in your LAN ,
- and many further features.....

ArgoUML is a pure Java open source UML CASE tool that provides cognitive support for object-oriented design.
ArgoUML provides some of the same editing and code generation features of a commercial CASE tool, but it focuses on features that enhance usability and support the cognitive needs of designers. Uses XML file formats: XMI and PGML.
Main features:
- Click and Go! with Java Web Start
- Platform Independent: Java 1.4+
- Standard UML 1.3 Meta-Model
- 8 out of 9 Diagrams supported
- XMI-Support
- Export Diagrams as GIF, PS, EPS, PGML and SVG
- Internationalization EN, DE, ES, RU, FR, NB
- Advanced diagram editing and Zoom
- OCL Support
- Forward Engineering
- Reverse Engineering / Jar/class file Import
- Cognitive Support
- Reflection-in-action
- Design Critics
- Corrective Automations (partially implemented)
- "To Do" List
- User model (partially implemented)
- Opportunistic Design
- "To Do" List
- Checklists
- Comprehension and Problem Solving
- Explorer Perspectives
- Multiple, Overlapping Views
- Alternative Design Representations: Graphs, Text, or Table
Enhancements:
- This is the first release which easily generates Debian packages and installs the server cleanly.
- The Perl client works correctly when connecting to the server and allows all the basic operations to be carried out.

dia2sql is yet another dia2sql converter. It uses libxml2 to parse UML objects from a Dia diagram and generates corresponding SQL code to create the tables specified in the UML diagram
It takes one or more filenames and outputs to stdout. Multiple files are considered as one database by merging multiple tables with the same name.
Enhancements:
- This release has been rewritten in C and adds support for database views.

UML2PHP5 is a plugin designed to fit on the Dia diagram application. UML2PHP5 automatically generates the PHP code structure following the diagrams classes.
PHP5s and javas object model increasing similarity for example, there was an urgent need to update the tools for programmers.
UML2PHP5 is Open Source, under GPL. This means you can develop the source code to suit your need(s) and redistribute it as long as it remains under GPL terms.
Using UML2PHP5:
- Draw your UML diagram(s)
- Save it with .dia as file extension
- Export through the XSL filter (*.code)
- A popup opens :
- Select UML-CLASSES-EXTENDED in the top box
- Select PHP5 in the bottom box
- OK
The plugin generates as many .class.php files as necessary, in the same directory as the original .dia file.
Enhancements:
- A new tool was added: php2uml, which generates UML diagrams from PHP classes files.
- This tool uses the Reflection API.

CoreLinux++ Function Load Library (libclfll++) takes advantage of the abstract Library Load framework in the CoreLinux libclfw++ library by providing management of loading Linux shared libraries.
Application developers define function objects as wrappers and can then dynamically load the functions. It is very useful for implementing a framework for plug-ins.
Main features:
- Enlist members ( for requirements, analysis, design, and development )
- Formalize conventions for Object Oriented Analysis (OOA) and Design (OOD).
- Formalize standards and conventions for C++ code style.
- Gather requirements. Perform OOA and OOD using UML as the modeling language.
- Implement designs and example drivers.
- Develop utilities and applications for Linux that are CoreLinux++ certified
- Showcase CoreLinux++ certified applications by others