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Java 9 Dependency Injection
book

Java 9 Dependency Injection

by Nilang Patel, Krunal Patel
April 2018
Intermediate to advanced content levelIntermediate to advanced
246 pages
6h 11m
English
Packt Publishing
Content preview from Java 9 Dependency Injection

Inversion of object creation through service locator

The service locator pattern works more or less the same as to the factory pattern. The service locator can find the existing object and send it to the client rather than create a new one every time, as with the factory pattern. Instead of getting into detail, we will just look briefly at how the service locator works to create objects. The flow of the service locator can be described as per the following diagram:

  • Client is relying on Service Locator to find services. Here, service means any kind of dependency
  • Service Locator takes the name of the service, and returns the object of service ...
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Publisher Resources

ISBN: 9781788296250Supplemental Content