2015-08-15 21:44:08 +03:00
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---
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layout: pattern
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title: Layers
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folder: layers
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permalink: /patterns/layers/
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2015-08-20 21:40:07 +02:00
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categories: Architectural
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tags: Java
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2015-08-15 21:44:08 +03:00
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---
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**Intent:** Layers is an architectural style where software responsibilities are
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divided among the different layers of the application.
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**Applicability:** Use the Layers architecture when
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* you want clearly divide software responsibilities into differents parts of the program
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* you want to prevent a change from propagating throughout the application
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* you want to make your application more maintainable and testable
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