UML2.0 officially passed
[2003/6/12] NEEDHAM, MA, USA - June 12, 2003 - At the OMG technical meeting in Paris, Paris, the Analysis and Design Task Force passed the UML 2.0 SuperStructure Statute, At this point, the main upgrade of the most important software modeling symbols in the industry is completed. Supplementary metallographic facilities (MOF?) 2.0 stations and XML metadata exchange (XMI?) Are also recommended, which will improve the warehouse foundation of the UML and MDA® tools. The UML 2.0 yuan model and the consistency of the MOF meta will simplify the transition between the model and the interoperability of the cross tool. "Based on the UML5 more applications, we have studied a lot of research on the unified modeling language. UML2.0 represents our revolutionary progress in the capacity of the AC system - it provides a solid foundation for MDA", Jim Odell Say, he is a consultant, author, and vice-chairman of the analysis and design project team. Madg Chairman and CEO: Richard Soley Supplements, "More than 50 companies contributed their best technology and practice, OMG's work proved that an important new standard will have a huge impact on the future of software development." The UML standard after the upgrade has the following features: * First-Class extension mechanism allows modelers to increase their Metaclass, so that new UML PROFILE can be easily defined, extending modeling to new application. * Simplify an EJB, CORBA component or COM application modeling based on Component development; support for runtime architectures allows objects and data streams to be operated in different parts of the system; for executable models (Executable Model Support has also been universally strengthened. * Improved relationships to improve inheritance, combination, and aggregation, and modeling of state machines. * In terms of behavioral modeling, the support for encapsulation and scalability is improved, removing mappings from the activity map to the status map (the translator's note is no longer a special state map), and improves the sequence chart structure. * Simplification of the syntax and semantics of the language, and better organizational organizations.
