progr. |
as a consequence of allowing attributes in interfaces, it is possible to create associations between interfaces and between an interface and a class. Attributes typed as another interface or class represent associations. In the UML 2.0 it is possible to navigate from an interface to a class via an association. This is not possible in Java (см. Maciaszek L.A. and Liong B.L. 2005: Practical Software Engineering) |