Coordinator (analysis sample)

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The coordinator pattern is an analysis pattern from software technology according to Heide Balzert . It is used to replace multi-digit associations with simple associations and a class ( class (UML) ).

description

Problem: An association (with two or more digits) has attributes that do not belong to any of the classes involved.

Solutions:

Introduction of a dedicated coordinator class.

Example of the coordinator analysis template

Or use of the so-called association class of UML 2 , when implementing this method usually comes down to the first.

Example of the coordinator analysis pattern with a UML association class