April 2019
Intermediate to advanced
360 pages
9h 17m
English
Content preview from Hands-On Design Patterns with Java
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University enterprise information system example
Let's consider an example of a university enterprise information system design using the broker architectural pattern. The university will operate two campuses, each with their own servers. All servers can send and receive requests. The Bridge is used to encapsulate processes between multiple brokers, typically local and remote. This setup is shown in the following diagram:
Broker pattern- university enterprise information system
As you can see in the preceding diagram, proxies are used to protect implementation details, memory addresses, and other information from other system components.
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