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java-design-patterns/business-delegate
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Alexander Ivanov 4904d7eea0 #1021: Fix checkstyle warnings by changing the license header template (#1027) 
* Add custom license header style in order to comply with Google's Checkstyle format

* Update license headers to comply with Google's Checkstyle format
2019-10-22 08:15:35 +03:00
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#190 Remove urm plugin
2017-11-28 20:55:52 +02:00
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#1021: Fix checkstyle warnings by changing the license header template (#1027)
2019-10-22 08:15:35 +03:00
pom.xml
Update license headers
2019-10-12 20:05:54 +03:00
README.md
#190 Remove pumlids from readmes
2017-11-28 21:28:53 +02:00

README.md

layout, title, folder, permalink, categories, tags
layout title folder permalink categories tags
pattern Business Delegate business-delegate /patterns/business-delegate/ Business Tier
Java
Difficulty-Intermediate

Intent

The Business Delegate pattern adds an abstraction layer between presentation and business tiers. By using the pattern we gain loose coupling between the tiers and encapsulate knowledge about how to locate, connect to, and interact with the business objects that make up the application.

alt text

Applicability

Use the Business Delegate pattern when

  • you want loose coupling between presentation and business tiers
  • you want to orchestrate calls to multiple business services
  • you want to encapsulate service lookups and service calls

Credits