====== Artificial Coupling ======
===== Meaning 1 =====

==== Alternative Terms ====
/*i.e. alternative names meaning the same thing*/


==== Definition ====
An **artificial coupling** is a coupling which is only there for technical reasons.


==== Description ====


==== Examples ====
The following couplings are natural ones:
  * ''Library'' depending on ''Book''
  * ''Stopwatch'' depending on ''Time''
  * ''Order'' depending on ''OrderItem''
  * ''OrderProxy'' depending on ''Order''
  * ...

The following couplings are artificial:
  * ''Time'' depending on ''Stopwatch'' (time should be meaningful without a stopwatch)
  * ''OrderItem'' depending on ''Order'' (an order item way at least be viewed separately from the order whereas an order without any items is not an order anymore)
  * ''Order'' depending on ''DatabaseConnection'' (an order which is not persisted is normally still an order, the dependency is not necessary from a conceptual point of view)
  * ''Order'' depending on ''OrderProxy''
  * ...


==== Alternative Definitions ====
/*i.e. slightly different definitions for basically the same thing*/


==== See Also ====
  * [[Natural Coupling]]
  * [[Artificial Class]]

==== Further Reading ====


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===== Other Meanings =====
/*i.e. the same term referring to something different; put short mentions here or better add more detailed descriptions as additional sections */

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===== Discussion =====

Discuss this wiki article and the term on the corresponding [[talk:glossary:Artificial Coupling|talk page]].