(Click to see larger image) These two screenshots show a simple prototype of a conference management system created in one afternoon by a group of Java developers at OT2002. The upper diagram shows a ...

Class diagrams, on the other hand, are programmers tools. UML-based modeling tools take completed class diagrams and use them to directly generate code.

QuickUML 2.0 adds user interface enhancements, new online help and code generation for several object-oriented programming languages. C++, Java and Delphi code can be generated from objects in the ...

In Java, an association (Figure E) translates to an instance scope variable as in the example code in the Java section of Figure E. Additional adornments can also be attached to an association.